{"title":"iFi Audio","description":"","products":[{"product_id":"ifi-zen-can-signature-mz99-headphone-amplifier","title":"iFi ZEN CAN Signature MZ99 Headphone Amplifier","description":"\u003ch3\u003eMade for the Meze Z99 Headphones\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe ZEN CAN Signature MZ99 with its tailored ActivEQ is precision tuned to extract the last drop of sonic goodness from Meze 99 headphones.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe original ZEN CAN, iFi's all-analog headphone amplifier, boasted the ability to drive tough headphone loads, a balanced circuit design, vanishingly low levels of distortion and versatile sonic tailoring.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe ZEN CAN Signature MZ99 takes this to another level. It further improves the sound quality with enhanced circuit design, while maintaining the versatile features of the ‘regular’ version and adding something special – a custom EQ setting precisely tailored across the entire frequency response curve to make the most of a popular headphone model: the Meze 99 headphone.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe amp provides magnificent drive capability, delivering 1600mW (7.2V) into 32 ohms from the single-ended output, with 15V+ available to loads of 600 ohms or more through the balanced output. The ZEN CAN Signature MZ99 delivers monumentally low distortion, rich sonic detail, and mesmerizing dynamics, and the ability to drive all manner of headphones with ease.\u003c\/p\u003e\n\u003ch4\u003eiFi's ActivEQ\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eiFi's ActivEQ feature combines active and passive components to create a specific EQ curve to suit a particular pair of headphones. This is performed in the analog domain without adding any additional noise or distortion.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe Meze 99 Classics are revered the world over for their exceptional tonality and dynamic expression. They are loved by artists and audio enthusiasts alike. The ZEN CAN Signature MZ99, with the perfectly matched ActivEQ mode, adjusts the treble for more ‘vivaciousness’, and the enhanced mid-low bass extracts the last drop of sonic goodness from the Meze 99 Classics. The Meze 99 Classics and ZEN CAN Signature MZ99 performance is simply magnificent.\u003c\/p\u003e\n\u003ch4\u003e99 is the Magic Number\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eSelecting the MZ99 button on the ZEN CAN Signature MZ99 calibrates its signal to complement the headphone’s response characteristics right across the frequency range. This then tunes its performance to work with Meze 99 headphones.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe ZEN CAN Signature MZ99 does not only work with the Meze 99 Classics, but also with the Meze 99 Neo and the Meze 99 by Drop. As with iFi's previous ZEN CAN Signature models, this feature can be switched on or off. Without ActivEQ engaged, the ZEN CAN Signature MZ99’s performance will bring out the best in all other headphones and in-ear monitors.\u003c\/p\u003e\n\u003ch4\u003ePowerMatch and XSpace Technologies\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe ZEN CAN Signature MZ99 has four gain settings in six dB steps – 0dB, 6dB, 12dB and 18db. iFi calls this PowerMatch. This enables the amp to precisely suit the connected headphones. Unity gain (0dB) is useful to ensure low noise with sensitive in-ear monitors, while the higher gain settings make the most of tougher headphone loads, delivering excellent dynamic headroom.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe iFi XSpace analog processing mode compensates for the ‘in-head localization’ effect that can occur when using headphones to listen to music that was mixed using a pair of speakers. It widens the headphone soundstage to deliver a more spacious and speaker-like experience.\u003c\/p\u003e\n\u003ch4\u003eBalanced is Better\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe ZEN CAN Signature MZ99’s circuitry is a balanced, symmetrical dual-mono design, a topology usually reserved for high-end headphone amps. A number of key elements trickle down from the discrete Class A circuitry developed for iFi’s flagship headphone amplifier, the Pro iCAN. Key components have been upgraded to enhance performance in line with the improvements made to the ZEN CAN Signature MZ99, including the use of Panasonic OS-CON and Elna Silmic II capacitors.\u003c\/p\u003e\n\u003ch4\u003eStay Connected\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe ZEN CAN Signature MZ99 offers stereo RCA and 3.5mm single-ended inputs, plus a balanced 4.4mm Balanced input. There is also a 4.4mm balanced output so you can connect to power amps equipped with a balanced input.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eIt features a pair of headphone outputs – a 6.3mm output for headphones that have a standard single-ended connector (compatible with all headphones), and a 4.4mm Balanced output for headphones offering balanced connection.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eAn increasing number of high-quality headphones and in-ear monitors either come so equipped or give the option of detaching the cable and upgrading to a 4.4mm Balanced connector, and this output makes the most of them (it is particularly recommended for high-impedance headphones).\u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45980579168429,"sku":"NEW-IFZCSMZ99","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZCSMZ99_02-Large__38678.1695214669.1280.1280.jpg?v=1778113559"},{"product_id":"ifi-ipower-elite-power-supply-15-volt","title":"iFi iPower Elite Power Supply - 15 Volt","description":"\u003ch2 style=\"margin:0 0 8px;\"\u003eiFi iPower Elite Power Supply\u003c\/h2\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhat It Does in Your System\u003c\/h3\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eStreamers, DACs, phono stages, and headphone amps almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, powering the most sensitive circuits you own. Those supplies are electrically noisy by design, and that noise doesn't stay in the power supply. It rides into the component's ground plane and analog stages, where it shows up as a slightly grayer background, less air around instruments, and imaging that doesn't quite lock.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eSwapping in a genuinely quiet supply is one of the few upgrades in this hobby that costs nothing in setup time and works on gear you already own.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower Elite generates a signal identical to the incoming interference but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive filtering handles the higher-frequency hash on top of that.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe result is a noise floor of roughly 1 microvolt, which is quieter than most linear power supplies costing considerably more. Supporting that circuit: a 60W adaptive multi-mode controller, a 400% increase in capacitance over the standard iPower, an oversized power MOSFET, a low-leakage transformer, and frequency-shuffling EMI suppression on an RF-aware PCB. The whole thing lives in a unibody aluminum chassis with the heatsink built in.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe iPower Elite is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 5.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 4.0A. Network players, DACs, and many phono stages.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 3.5A. Desktop DACs, headphone amps, and mid-current components.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003e24V\u003c\/strong\u003e — up to 2.5A. Higher-draw amplifiers and larger components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThere is no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original wall-wart, confirm the voltage and that its current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 24V supply to a 12V component will damage it immediately. If your component needs a voltage other than 5V, 12V, 15V, or 24V, this is not the right product.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eCheck the plug and polarity.\u003c\/strong\u003e The iPower Elite uses a 5.5 × 2.1mm center-positive DC barrel plug, the most common type in audio — but not universal. Verify voltage, current, connector size, and polarity before connecting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/5.0A, 12V\/4.0A, 15V\/3.5A, or 24V\/2.5A (fixed — specify at order)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e less than 1 microvolt\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput plug:\u003c\/strong\u003e 5.5 × 2.1mm DC barrel, center positive\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II, frequency-shuffling EMI suppression, low-leakage transformer, RF-aware PCB\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e 60W adaptive multi-mode\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Aircraft-grade aluminum unibody with integrated heatsink\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 5.8\" × 2.2\" × 1.3\" (148 × 55 × 50 mm)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs (550 g)\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003eLook at the label on your component's DC input or on the original power supply. It will list a voltage and a current rating. Match the voltage exactly, and make sure the component's current draw is at or below the iPower Elite's rating for that voltage. If you're unsure, call us — we'll check it with you before you order.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003eIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: a quieter background, better separation, more solidity to the bass. On gear that already includes a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eIs this better than a linear power supply?\u003c\/strong\u003e\u003cbr\u003eDifferent approach, and often better in practice. Linear supplies avoid switching noise but still leave significant noise at the rectification frequencies and their harmonics. The iPower Elite attacks noise actively rather than just filtering it, and lands at a roughly 1 microvolt noise floor — competitive with linear designs at several times the price, in a fraction of the size.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"15 Volt \/ New","offer_id":45980616851629,"sku":"NEW-IFIPOWELI-15V","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWELI_5V_01-Large__75797.1696617042.1280.1280_b0a3117b-dbd8-49a6-97f9-792c02405922.jpg?v=1778099900"},{"product_id":"ifi-zen-phono-desktop-phono-stage","title":"iFi Zen Phono Desktop Phono Stage","description":"\u003ch3\u003eFall in Love with Your Vinyl All Over Again\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe ZEN Phono is an entry level phono stage with a difference. Normally, phono stages in this price range add excessive noise that hinders musical enjoyment. The iFi ZEN Phono is an exception to the rule due to its trickle-down know-how from AMR\/iFi phono preamps.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eFirst and foremost, the noise floor is a whisper-quiet 90\/96dB (36\/60dB, BAL 2V\/SE 1V, A-weighted) on MM\/MC respectively. It is also able to handle MM\/MC cartridges from \u0026lt;0.25mV to \u0026gt;2mV to bring true high-end performance and flexibility to the entry level sector. Finally, the ZEN Phono has the performance and the features not found in many other phono stages, such as balanced circuitry, which is unheard of in this category, an Intelligent Subsonic filter that solves warp issues effectively, and MM\/MC performance with -36dB \u0026gt;72dB gain.\u003c\/p\u003e\n\u003ch4\u003eSerious Trickle-Down Technology\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eWhile designed to be sold at a highly competitive price point and using ultra-modern manufacturing methods, the ZEN Phono’s fundamental design is based on classic ultra-fidelity products, which were, in their time, considered as market defining (Vendetta Labs SCP-2, AMR PH-77). The ZEN Phono offers true high-end performance, objectively and subjectively.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe ZEN Phono include some serious boutique audio components behind a circuit design that uses trickle down tech from its ultra-fidelity AMR PH-77 and iFi iPhono siblings. From the moment you lower the needle, you will be immersed, playing \"just one more album\" into the wee, small hours.\u003c\/p\u003e\n\u003ch4\u003eRegenerated Power Supply\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eTop-of-the-line audiophile phono amplifiers create their own power supplies off the mains, like a mains regenerator. This is the starting point for any good phono stage, because without this it will struggle to amplify the signal and not add noise.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe super quiet ZEN Phono creates a 1.2MHz power supply (20,000x mains frequency of 60Hz). Here, a 10uF filtering capacitor equals 200,000uF at lower frequency. The result? Very large filtering, as per classic LC filtering in tube amplifiers and located on its own ‘island’ so no surrounding noise pollution. It outputs a super clean +\/- 12V DC.\u003c\/p\u003e\n\u003ch4\u003eRIAA EQ at Military Specification Level\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe ZEN Phono uses iFi's famous two-stage circuitry with the latest op-amps. Equalization uses multiple parallel TDK C0G capacitors for the best stability and least distortion possible, even when compared to polystyrene capacitors. They are nearly as good as Teflon. Despite already using the lowest tolerance capacitors and multiples in parallel, tolerance is exponentially improved by the square root of the number of capacitors. The ZEN Phono achieves RIAA EQ tolerance level (+\/- 0.15dB) which is equal to hand-selected capacitors!\u003c\/p\u003e\n\u003ch4\u003eAI Subsonic Filter\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eA subsonic filter removes extreme low frequencies resulting from warped records (records that are not perfectly flat). Such signals can cause the so-called “woofer pumping” effect, resulting in excessive distortion and possible damage to your speakers if the volume is set too high.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThis is no ordinary sub-sonic filter. Normal subsonic filters don't just remove, they also remove bass and create phase issues. The ZEN Phono's iFi AI Subsonic Filter removes rumble only and has only a positive impact on sound. The AI Subsonic filter has been used since iFi Audio's first iPhono in 2012. Thereafter, it can be found in the iPhono2 and the iPhono3 Black Label and now, the ZEN Phono. There is no other phono stage in its price range that has this valuable feature.\u003c\/p\u003e\n\u003ch4\u003eWorks with Any Cartridge\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eWith MM\/MC, high\/low and very low, the ZEN Phono is able to handle just about any cartridge. From 36dB all the way up to 72dB. So, as your vinyl system grows over time, the ZEN Phono will keep easily keep up.\u003c\/p\u003e\n\u003ch4\u003eBalanced Circuit Design\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eBalanced circuits are just not seen at this price point. It is a superior method to the traditional single-ended circuit approach. Balanced circuits reduce noise and crosstalk, and less interference equals clearer sound.\u003c\/p\u003e\n\u003ch4\u003eSuperior Components\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe OV series operational amplifier used in the ZEN Phono is another example of a top-notch component used to get the best sound quality out of iFi Audio products. The OVA2637 op-amp has low noise density and low distortion (0.0001%) and performs on a much higher level sonically than the product price suggests.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eEach Panasonic ECPU capacitor in the ZEN Phono is constructed from some 3,500 layers of ultra-thin dielectrics less than 0.5μm thick. It offers class-leading Equivalent Series Resistance (ESR), low impedance, frequency stability, and vanishingly low distortion.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eTexas Instruments low-noise ICs offer great Unity-Gain Bandwidth, very low-noise, high output-drive capability, Common-Mode Rejection Ratio: 100 dB and maximum-output-swing bandwidths, low distortion and high slew rate.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eClass 1 ceramic TDK C0G capacitors offer high stability and low losses for resonant circuit applications. They are pricey but are a perfect addition to our products.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe ZEN Phono uses muRata control-type, low-ESR high-Q multi-layer capacitors. The ‘ESR control’ aspect of the muRata is something special. Their noise suppression abilities are impressive.\u003c\/p\u003e\n\u003ch4\u003eA Short History of iFi Audio's Vinyl DNA\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eiFi Audio's parent company AMR made the PH-77 which was a £12,000 \u003cem\u003eStereophile\u003c\/em\u003e Class A’ rated phono stage. It is a dual-mono, 35 kilo beats that sounds amazing. Michael Fremer said, “The PH-77 is a sweet, tonally well- balanced, quiet performer that produced a large, authoritative sonic picture packed with honest detail.”\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eiFi Audio made the iPhono, the iPhono2, and then most recently the iPhono3 Black Label that pushes the performance of its phono stages even further. Michael Fremer advised, “If you own an iPhono2 and love it, sell it and buy an iPhono3. It’s that much better. The improvement isn’t incremental. It’s a major step forward.”\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eiFi has distilled much of the AMR\/iFi audio vinyl design into the low-price segment with the ZEN Phono. It makes your vinyl come alive.\u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45980620128429,"sku":"NEW-IFZENPHO","price":199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZENPHO_01-Large__34479.1726823581.1280.1280_b022a599-b590-4de1-9cdc-c5ae4fe6ecce.jpg?v=1778115099"},{"product_id":"ifi-audio-zen-air-blue-bluetooth-dac","title":"iFi Audio ZEN Air Blue Bluetooth DAC","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eThe Cheapest Honest Way to Add Bluetooth\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi ZEN Air Blue does one job: it takes Bluetooth from your phone and hands your amplifier a clean analog signal through a pair of RCA sockets. No app, no account, no menu. Pair it once and every phone in the house has a route into the stereo.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWhat separates it from a generic receiver is the codec list. LDAC, aptX HD, aptX Adaptive, aptX Low Latency, plain aptX, LHDC\/HWA, AAC and SBC are all supported, so an Android phone and an iPhone each connect at the best quality that device offers.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eA Real DAC Rather Than a Bluetooth Chip's Afterthought\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eMost inexpensive receivers let the Bluetooth chip handle conversion as well. The ZEN Air Blue uses a Qualcomm QCC5100 for reception and a discrete ESS Sabre Hyperstream DAC for conversion, which is the arrangement you find in far more expensive equipment.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe Bluetooth engine can also be updated over the air, so codecs added later are not automatically out of reach. That matters more on a product you will leave connected behind an amplifier for years.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat the Measurements Say\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSignal-to-noise measures 109dB(A) at full scale, with dynamic range to match. THD+N stays below 0.0015% into a 10k load, which is well clear of what the Bluetooth link itself contributes. Power draw is under 2.5W.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eResponse That Follows the Codec\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAt 44.1kHz, frequency response runs 20Hz to 20kHz within half a decibel. Feed it a higher-resolution codec at 88.2kHz or above and it stretches from 1Hz to 44kHz within 3dB, so the better codecs are doing something you can point at.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe chassis measures 158 by 100 by 35mm and weighs 295 grams. It runs on 5 volts DC at half an amp or more, and the USB-to-DC cable is in the box, so a phone charger you already own will power it.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This Bluetooth DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour amplifier predates Bluetooth\u003c\/strong\u003e — one RCA lead brings it up to date, and you keep the amplifier you actually like.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the good codecs, not just SBC\u003c\/strong\u003e — LDAC and aptX HD are on board, so a hi-res subscription is not thrown away at the last step.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuests bring their own phones\u003c\/strong\u003e — Android and Apple devices both connect at their best, and nobody has to be walked through an app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou are adding sound to a second room\u003c\/strong\u003e — it is small, light and powers off a spare USB charger, so a shelf and a wall socket are all it asks for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf you want a fully lossless link, step up a model\u003c\/strong\u003e — the Air Blue runs Bluetooth 5.0, which stops short of aptX Lossless. Our \u003ca href=\"https:\/\/www.audioadvisor.com\/products\/ifi-audio-zen-air-blue-2-bluetooth-dac-receiver\" style=\"color: #8a5a2b;\"\u003eiFi ZEN Air Blue 2\u003c\/a\u003e adds Bluetooth 5.4 and aptX Lossless in the same size box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAttach the antenna, run an RCA cable to a spare input on your amplifier or a pair of powered speakers, and power the unit from any 5V USB supply using the cable provided. Hold the pairing button, find it on your phone, and that is the installation finished.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eIt stays paired, so the next time you just press play.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAdding the ZEN Air Blue to a system? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Amplifier:\u003c\/strong\u003e The box the RCA output is looking for — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/integrated-amplifiers\" style=\"color: #8a5a2b;\"\u003eIntegrated Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e A complete wireless system in two boxes — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/powered-speakers\" style=\"color: #8a5a2b;\"\u003ePowered Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e A tidy RCA pair for the short run — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBookshelf Speakers:\u003c\/strong\u003e The other half of a second-room setup — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/bookshelf-speakers\" style=\"color: #8a5a2b;\"\u003eBookshelf Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich Bluetooth codecs does it support?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eLDAC, aptX HD, aptX Adaptive, aptX Low Latency, aptX, LHDC\/HWA, AAC and SBC.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat does it connect to?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAny line input through its RCA outputs: an integrated amplifier, a receiver, a preamplifier, a desktop headphone amp or a pair of powered speakers.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eHow do I power it?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFrom 5 volts DC at half an amp or more. The supplied USB-to-DC cable lets a standard phone charger do the job.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe ZEN Air Blue, a USB-to-DC power cable, a quick start guide and a warranty card.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eiFi's own channel runs through setup and pairing:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/50B1RvShUF0\" title=\"ZEN Air Blue Quick Set-Up Guide\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eAV NIRVANA adds one to a system and listens:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/UbR984jetxw\" title=\"iFi Zen Air Blue HiRes Audio Streaming Receiver Review\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about Bluetooth codecs, wireless streaming, or adding sources to an older amplifier? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45980635594925,"sku":"NEW-IFZAIRBLU","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZAIRBLU_02-Large__54739.1728444707.1280.1280.jpg?v=1778113597"},{"product_id":"ifi-ipower-x-ultra-low-noise-ac-dc-power-supply-15-volt","title":"iFi iPower X Ultra Low Noise AC\/DC Power Supply - 15 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as a grayer background, less air around instruments, and imaging that never quite locks.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it costs you nothing in setup time and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eInstead of filtering noise after the fact, the iPower X generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive insulating filters handle the higher-frequency interference on top of that.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt — a figure iFi puts at 100 times quieter than a standard stock wall-wart. Against the original iPower, the X adds 50% more input capacitance and 150% more output capacitance for greater peak power delivery, along with an oversized power MOSFET and a low-leakage transformer. The cream chassis carries a cyan backlit logo, so you can see at a glance that it's running.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower X is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 3.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.5A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 2.0A. Network players, DACs, routers, and many Pro-Ject turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.5A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFits More Gear Out of the Box\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eWhere most aftermarket supplies leave you hunting for an adapter, the iPower X ships with a set of DC barrel adapters covering the common sizes — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm. A white center-negative adapter is included for components wired in reverse polarity, which makes this a practical choice for guitar and effects pedals as well as hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe two-meter cable gives you room to reach a rack shelf or the back of a desk without an extension.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity.\u003c\/strong\u003e Most home and pro audio gear uses a center-positive DC connector, but some components are center-negative. The included white adapter covers that case — but you need to know which your component requires before connecting. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/3.0A, 9V\/2.5A, 12V\/2.0A, or 15V\/1.5A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with center-negative adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II plus passive high-frequency filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.7\" × 2.0\" × 1.7\" (95 × 50 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.43 lbs (195 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower X rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more solidity to the bass. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower X is the right choice for most components — same 1 microvolt noise floor, broad adapter set, and a compact footprint. Step up to the Elite if your component draws more current than the X can supply for its voltage, or if you want the larger aluminum chassis and higher output for a bigger amplifier. Both use Active Noise Cancellation II.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"15 Volt \/ New","offer_id":45981187440813,"sku":"NEW-IFIPOWERX-15V","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWERX_01-Large__53137.1708701492.1280.1280_f824681c-5050-42d8-b61d-a6dd08216ffd.jpg?v=1778130858"},{"product_id":"ifi-zen-blue-3-hi-res-bluetooth-desktop-dac","title":"iFi ZEN Blue 3 Hi-Res Bluetooth Desktop DAC","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eBluetooth That Finally Keeps All the Bits\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eMost Bluetooth receivers throw data away to make the link fit. The iFi ZEN Blue 3 does not have to. It speaks aptX Lossless over Bluetooth 5.4, so a CD-quality file leaves your phone and arrives intact. Your existing amplifier gets a wireless front end without giving anything up.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe codec list is long on purpose. aptX Lossless, aptX Adaptive, plain aptX, LDAC, LHDC\/HWA, AAC and SBC are all supported. Whatever phone, tablet or laptop you own, it will connect at the best quality that device can manage, and you never think about it again.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eIt Sends as Well as Receives\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA switch on the back picks RX or TX. In RX it is a receiver. In TX it takes a wired source and transmits to Bluetooth headphones or a wireless speaker. Every codec works in both directions, so the turntable rig in the living room can reach the headphones on the sofa.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThere is a small DAC hub in here too. USB, optical and coaxial inputs all feed the converter, so a TV, a games console and a computer can share one set of outputs. Balanced 4.4mm and single-ended RCA outputs run to your amplifier.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat Happens After the Signal Lands\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBluetooth duty falls to a Qualcomm QCC518x chipset. Conversion is handled by an ES9023, with a CT5302 for processing and a MAX97220 on output. Signal-to-noise measures 109dB, and THD+N stays under 0.005% into a 10k load across the audio band.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eEnough Output to Drive a Long Cable Run\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe balanced 4.4mm output puts out 4.1Vrms at full scale, and the RCA pair 2.05Vrms. Output impedance is 102 ohms balanced and 51 ohms single-ended. That is a healthy signal for an integrated amp sitting across the room.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSample rates depend on the road the music takes. Bluetooth in either direction runs to 24-bit\/96kHz. Through the USB input it is the same. Feed the optical or coaxial input instead and the ZEN Blue 3 takes 24-bit\/192kHz, so a disc player or a console arrives at full resolution.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003ePower It However Suits the Shelf\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRun it from USB-C or from a 5V DC supply of at least half an amp, whichever your rack makes easy. The chassis weighs 447 grams, enough to stay put when you unplug a cable. The power adapter, an RCA cable and a USB-A to USB-C cable are all in the box.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003e\u003cem\u003eHeadfonics\u003c\/em\u003e, in a December 23, 2024 review scored 8.5, called the ZEN Blue 3 \"one of the best-sounding Bluetooth solutions around and the most future-proof,\" and listed \"Central audio hub capability with a generous IO section\" among its strengths.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eJordan Aaron of \u003cem\u003eMajor HiFi\u003c\/em\u003e, writing on July 23, 2024, singled out the transmitting side: \"The ZEN Blue 3 offers impressive sound quality at its price point, with the key feature of transmitting AptX Lossless setting it apart.\"\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eOne practical note from the same \u003cem\u003eHeadfonics\u003c\/em\u003e review: there is \"No 3.5mm Optical\/Coaxial connector adapter included.\" The digital input is a combination jack, so budget for an adapter if you plan to use a full-size optical cable.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This Bluetooth DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour amplifier has no Bluetooth and you want it to\u003c\/strong\u003e — one RCA or 4.4mm run adds wireless to a system you already like, with no boxes retired.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou care that the wireless link is lossless\u003c\/strong\u003e — aptX Lossless carries CD-quality audio intact, so streaming to the big system stops being the weak link.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want to send audio out too\u003c\/strong\u003e — TX mode feeds Bluetooth headphones from a wired source, so late-night listening does not mean rewiring the rack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou have a TV, a console and a computer to juggle\u003c\/strong\u003e — optical, coaxial and USB inputs share one output pair, and the optical and coaxial inputs take 24-bit\/192kHz, so all three stay plugged in and you stop swapping cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf you were expecting a headphone jack, plan around it\u003c\/strong\u003e — the 4.4mm socket is a line output at 4.1Vrms, meant for an amplifier rather than headphones. Add one of our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e and the ZEN Blue 3 feeds it happily.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRun the RCA cable from the ZEN Blue 3 to a spare input on your amplifier, or use the 4.4mm output into a balanced input if you have one. Attach the antenna, power the unit from USB-C or the supplied adapter, and pair your phone. Wired sources go to the USB, optical or coaxial inputs, and the RX\/TX switch decides which way the Bluetooth points.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThen your phone is just another source, and nothing about the system changed.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding around the ZEN Blue 3? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Amplifier:\u003c\/strong\u003e The box the RCA output is looking for — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/integrated-amplifiers\" style=\"color: #8a5a2b;\"\u003eIntegrated Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e Turns the line outputs into a desk system — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e A decent RCA pair for the run to your amp — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBookshelf Speakers:\u003c\/strong\u003e The end of the chain for a compact system — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/bookshelf-speakers\" style=\"color: #8a5a2b;\"\u003eBookshelf Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich Bluetooth codecs does it support?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eaptX Lossless, aptX Adaptive, aptX, LDAC, LHDC\/HWA, AAC and SBC. All of them work in receiving and in transmitting mode.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eHow do I switch between receiving and transmitting?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eUse the RX\/TX selector. RX takes Bluetooth in from a phone or tablet; TX sends a wired source out to Bluetooth headphones or a speaker.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat resolution does it handle?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBluetooth runs to 24-bit\/96kHz in both directions, as does the USB input. The optical and coaxial inputs go to 24-bit\/192kHz.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe ZEN Blue 3, a power adapter, an RCA cable, a USB-A to USB-C cable and a quick start guide.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eHow do I power it?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFrom USB-C, or from a 5V DC supply rated at half an amp or more. The supplied adapter covers it either way.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eRecord-ology puts the lossless claim to the test:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/we0djwZXg-I\" title=\"Lossless Bluetooth Is Real! iFi Zen Blue 3 DAC \u0026amp; Transmitter\/Receiver Reviewed!\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003ePrime Audio Reviews walks through the connections and modes:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/_gnVosA2AHw\" title=\"iFi ZEN Blue 3 – The Bluetooth Upgrade Your HiFi Needs!\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about Bluetooth codecs, DACs, or adding streaming to an older system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45981509550253,"sku":"NEW-IFZENBLU3","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZENBLU3_09_2024__19933.1728465079.1280.1280.jpg?v=1778155110"},{"product_id":"ifi-powerstation-power-conditioner","title":"iFi PowerStation Power Conditioner","description":"\u003c!-- WHAT YOU NEED TO KNOW --\u003e\n\u003ch2\u003eWhat You Need to Know\u003c\/h2\u003e\n\n\u003ch3\u003eWhy a Power Conditioner, and Why This One?\u003c\/h3\u003e\n\u003cp\u003eEvery audio system runs on AC power, and the AC coming into a typical home in 2026 is dirtier than it has ever been. LED drivers, switch-mode wall-warts on every smart device, Wi-Fi access points, cellular base stations, neighbors’ HVAC systems, electric cars charging next door — all of it dumps electrical noise onto the same shared utility transformer that feeds your listening room. That noise rides the line into your DAC, preamp, amplifier, and streamer, where it shows up in the listening chair as a slightly hazy midrange, less defined low-level detail, and a noise floor that masks the quiet stuff in the music.\u003c\/p\u003e\n\n\u003cp\u003eThe iFi PowerStation is iFi’s response to that problem in a whole-system, eight-outlet form factor. Where most power conditioners use passive filters — chokes, capacitors, and transformers tuned to attenuate noise across a chosen frequency range — the PowerStation does something fundamentally different. It uses iFi’s \u003cstrong\u003eActive Noise Cancellation II\u003c\/strong\u003e circuit to \u003cem\u003eactively generate an inverse copy of the incoming noise\u003c\/em\u003e and sum it back into the line, where the two signals cancel each other. Same principle as noise-cancelling headphones, applied to AC mains.\u003c\/p\u003e\n\n\u003cp\u003eThe practical result, per iFi’s measurements: roughly \u003cstrong\u003e40 dB\u003c\/strong\u003e (more than 100×) of noise reduction across the full audio-relevant frequency range, including the lower frequencies where passive filters struggle. \u003cem\u003eIn our experience, a good power conditioner or low-noise power supply will almost always noticeably improve the sound of any high-end audio system.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhere the PowerStation Fits in the iFi Lineup\u003c\/h3\u003e\n\u003cp\u003eThe PowerStation is iFi’s \u003cstrong\u003etop-tier whole-system AC product\u003c\/strong\u003e. The brand also sells smaller AC iPurifier modules that plug directly into a wall outlet (or into one of the PowerStation’s outlets) and apply the same active-cancellation technology to a single component. Many PowerStation owners also run AC iPurifiers in two of the eight outlets — typically one in the digital section and one in the analog section — to get extra cleanup right at the source. iFi explicitly designed the PowerStation and AC iPurifier to be additive: each one adds another stage of cancellation, and the two are intended to be used together in serious systems.\u003c\/p\u003e\n\n\u003cp\u003eThe PowerStation does not replace the wall-wart on a streamer or DAC — that’s the job of the iFi iPower Elite (a low-noise DC supply for components with an external power adapter). The PowerStation cleans up the AC feeding everything else: integrated amps, power amps, preamps, turntables, source components with internal AC transformers, and the iPower Elite supplies themselves.\u003c\/p\u003e\n\n\u003c!-- THE TECHNOLOGY INSIDE --\u003e\n\u003ch2\u003eThe Technology Inside the PowerStation\u003c\/h2\u003e\n\n\u003ch3\u003eActive Noise Cancellation II — Active vs Passive, Explained\u003c\/h3\u003e\n\u003cp\u003eMost power conditioners on the market use passive filtering: chokes (inductors), bypass capacitors, and sometimes ferrites tuned to attenuate noise above a chosen frequency. Passive filters work well at higher frequencies — they’re effective in the high-MHz range where switching-supply hash and RF interference live — but they struggle in the lower-frequency range (audio-band and just-above) where some of the most audible noise sits. Building a passive filter that works well at low frequencies requires very large inductors and capacitors, which is why effective passive conditioners tend to be heavy, bulky, and expensive.\u003c\/p\u003e\n\n\u003cp\u003eiFi’s Active Noise Cancellation II works on a different principle. A sensing circuit continuously monitors the noise on the AC line in real time. A second circuit generates an inverse-phase copy of that noise — same shape, opposite sign — and injects it back into the line. The two cancel each other, leaving a quieter signal. This active approach works \u003cem\u003eacross the full frequency range\u003c\/em\u003e, including the lower frequencies where passive filters fall short, and it does it without needing a heavy iron-core inductor in the signal path. Each outlet on the PowerStation also has additional \u003cstrong\u003epassive filtering\u003c\/strong\u003e tuned for the very highest-frequency RF and EMI — Wi-Fi, Bluetooth, cellular — where active cancellation is less efficient. The combination of active and passive filtering is what gets the PowerStation to its \u0026gt;40 dB total noise-reduction figure.\u003c\/p\u003e\n\n\u003ch3\u003eSmart Diagnostics and Intelligent Ground\u003c\/h3\u003e\n\u003cp\u003eA pair of “go\/no-go” indicator LEDs on the PowerStation’s wedge-shaped front section continuously monitor your AC line for two common installation problems: \u003cstrong\u003ereversed polarity\u003c\/strong\u003e and \u003cstrong\u003emissing earth ground\u003c\/strong\u003e. Reversed polarity is more common than people think — it usually means an outlet was wired wrong by the original installer, and it can degrade audio performance and create safety risks. Missing or floating ground shows up as audible buzz or hum at the speakers, and it’s surprisingly common in older homes. The PowerStation tells you both at a glance.\u003c\/p\u003e\n\n\u003cp\u003eIf your listening room turns out to have a missing or ineffective ground, iFi includes a \u003cstrong\u003e4mm banana socket\u003c\/strong\u003e on the front of the unit — you can connect a supplemental earth wire (run to a known good ground point) and the PowerStation will use it. iFi calls this circuit \u003cstrong\u003eIntelligent Ground\u003c\/strong\u003e, because it does not blindly create a ground connection that might form a ground loop with an existing earth in the rest of your system. If your system already has a working ground, the supplemental ground stays out of the way. If it doesn’t, the supplemental ground is what fixes the buzz.\u003c\/p\u003e\n\n\u003ch3\u003eSurge Protection and Over-Voltage Cutout\u003c\/h3\u003e\n\u003cp\u003eThe PowerStation includes \u003cstrong\u003espike and surge protection rated to 30,000 amps at 1,000 V over 10 microseconds\u003c\/strong\u003e — a serious specification, comparable to dedicated whole-house surge protectors. If a major event hits the line (lightning, utility transient, equipment short), the PowerStation cuts power to all eight outlets and waits until conditions are safe before rebooting. If the over-voltage condition persists, the PowerStation stays in protection mode and will not power on, deliberately keeping your equipment safe rather than retrying into a still-faulty line. There’s no MOV that sacrifices itself on a single hit; the protection circuit is non-sacrificial and continues protecting after multiple events.\u003c\/p\u003e\n\n\u003ch3\u003eBuild, Conductors, and Outlet Isolation\u003c\/h3\u003e\n\u003cp\u003eInside the PowerStation’s \u003cstrong\u003edark anodized aluminum chassis\u003c\/strong\u003e, each of the eight outlets sits in its \u003cem\u003eown individually shielded chamber\u003c\/em\u003e, with strategically placed EVA (ethylene vinyl acetate) damping material to keep mechanical vibration from coupling between outlets. This is a real engineering decision, not cosmetic — adjacent outlets in a typical power strip share both their conductive bus and their physical enclosure, which lets noise from a switch-mode supply on one outlet contaminate an analog component on the adjacent outlet. The PowerStation breaks that path.\u003c\/p\u003e\n\n\u003cp\u003eiFi uses \u003cstrong\u003ePurCopper\u003c\/strong\u003e — 99.9999% pure OFHC (Oxygen-Free High-Conductivity) continuous-cast copper — for all the high-current paths inside the unit, including the busbars that carry power between outlets, the conductive contacts of the AC outlets themselves, and the heavy-gauge internal wiring with multi-layered polymer insulation. PurCopper is the same conductor metallurgy used in audiophile cables; using it for the busbars and outlet contacts means the noise reduction the PowerStation delivers isn’t undone by a $0.50 stamped-brass outlet contact on the way out.\u003c\/p\u003e\n\n\u003c!-- OUTLETS \u0026 FEATURES --\u003e\n\u003ch2\u003eOutlets, Layout, and Front-Panel Controls\u003c\/h2\u003e\n\n\u003ch3\u003eOutlet Configuration\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 NEMA 5-15 AC outlets, individually isolated in their own EVA-damped chambers, with PurCopper conductive elements throughout. Top-mounted in two rows along the length of the chassis.\u003c\/li\u003e\n  \u003cli\u003e1 IEC C14 mains inlet at the squared-off end of the chassis (uses a standard detachable IEC power cord — bring your own audiophile cord, or run the included one).\u003c\/li\u003e\n  \u003cli\u003e1 power switch at the IEC inlet end.\u003c\/li\u003e\n  \u003cli\u003e1 wedge-shaped front section housing the diagnostic LEDs and the supplemental earth socket.\u003c\/li\u003e\n  \u003cli\u003e2 polarity \/ earth diagnostic LEDs on the wedge front (green = OK, red = problem).\u003c\/li\u003e\n  \u003cli\u003e1 4mm banana-type earth socket for supplemental Intelligent Ground connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Plug In Your System\u003c\/h3\u003e\n\u003cp\u003ePlug the PowerStation directly into a wall outlet — not into another power strip, surge protector, or extension cord. Plug your audio components into the PowerStation. iFi suggests grouping them by type if you can: digital sources (DAC, streamer, disc player) on one half of the unit, analog gear (preamp, phono, integrated\/power amp) on the other. If you also own one or more iFi \u003cstrong\u003eAC iPurifier\u003c\/strong\u003e modules, the recommended setup is to plug an iPurifier into one of the middle outlets to act as a noise barrier between the digital and analog sections.\u003c\/p\u003e\n\n\u003c!-- HONEST CURRENT-RATING DISCUSSION --\u003e\n\u003ch3\u003eHow Much Gear Can It Power?\u003c\/h3\u003e\n\u003cp\u003eThe PowerStation is rated for \u003cstrong\u003e10 amps maximum total load\u003c\/strong\u003e. In a US 120V installation, that works out to roughly \u003cstrong\u003e1,200 watts\u003c\/strong\u003e of continuous draw across all eight outlets combined. (iFi’s marketing materials sometimes quote “2,500W” — that figure is for 230V markets, where 10A × 230V = 2,300W. In 120V US use, your ceiling is the lower number.)\u003c\/p\u003e\n\n\u003cp\u003eThat 1,200-watt budget is generous for most audiophile systems: a streamer, a DAC, a phono stage, a preamp, and a moderately powered integrated or stereo amplifier will typically draw well under 600W combined at normal listening levels. A home theater rack with a multichannel AV receiver, a 4K display, and a few source components also fits comfortably. Where the PowerStation runs short on headroom is the corner case where you’re trying to power a pair of high-current Class A monoblocks pulling 400+ watts each at idle — that’s not the use case the PowerStation is designed for. For a system in that bracket, an AudioQuest Niagara, Furman Elite-20 PFi, or similar high-current product is a better match. For everything else, the PowerStation is correctly sized.\u003c\/p\u003e\n\n\u003c!-- FAQ --\u003e\n\u003cdiv class=\"product-faq gsbp-ab3b28d\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003chr\u003e\n\n\u003ch3\u003eHow does the PowerStation compare to a Furman Elite or AudioQuest Niagara?\u003c\/h3\u003e\n\u003cp\u003eDifferent design philosophy. Furman, AudioQuest, and most other audio power conditioners use \u003cstrong\u003epassive filtering\u003c\/strong\u003e — heavy chokes, large bypass capacitors, and tuned filter banks. iFi’s approach is \u003cstrong\u003eactive\u003c\/strong\u003e: a circuit that continuously generates inverse noise and cancels what’s on the line. Both approaches work; they have different strengths. Active cancellation reaches lower frequencies more efficiently and can deliver substantial noise reduction in a smaller, lighter chassis. Passive filtering pairs more naturally with high-current amplifier outlets and surge-isolation transformer designs (like the Furman IT-Reference series or AudioQuest Niagara 5000). For a streamer\/DAC\/preamp\/integrated-amp system in the 1,200W envelope, the PowerStation is competitive with similarly-priced passive units and offers a more modern technical approach. For very high-current systems, a Furman Elite-20 PFi or AudioQuest Niagara is the right call.\u003c\/p\u003e\n\n\u003ch3\u003eWill it limit my amplifier’s dynamics?\u003c\/h3\u003e\n\u003cp\u003eThe PowerStation does not put a series choke in the signal path the way some “filtered” outlets do. The active cancellation circuit operates in parallel with the signal path, so it doesn’t restrict current flow to your amplifier. That said, the PowerStation is rated for 10A total and shares that current ceiling across all eight outlets. If your amplifier alone can pull 8-9 amps on transient peaks (most amps under 200 watts per channel won’t), you’ll want to think carefully about what else is sharing the unit. For typical audiophile gear, the answer is no — the PowerStation will not noticeably limit dynamics.\u003c\/p\u003e\n\n\u003ch3\u003eWhat about DC offset on my mains? Does this fix amplifier hum from a humming toroidal transformer?\u003c\/h3\u003e\n\u003cp\u003eNo — the PowerStation is not a DC blocker. If your amplifier’s toroidal transformer is mechanically humming (a buzz coming from the chassis itself, separate from anything coming through the speakers), that’s almost certainly DC offset on the AC line, and a DC-blocking device is the correct fix. Audiolab makes a single-component DC Block and a six-outlet DC Block 6 specifically for that problem. The PowerStation cleans up RFI\/EMI noise but does not remove DC offset. If you have both problems — DC-induced transformer hum \u003cem\u003eand\u003c\/em\u003e general AC noise — you can run an Audiolab DC Block in front of the PowerStation, or vice-versa.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s the warranty?\u003c\/h3\u003e\n\u003cp\u003eiFi backs the PowerStation with a \u003cstrong\u003e12-month limited warranty\u003c\/strong\u003e from date of purchase. The warranty is only valid on units purchased from authorized iFi dealers. Audio Advisor is an authorized iFi dealer, so your warranty is in place when you buy from us.\u003c\/p\u003e\n\n\u003ch3\u003eWhy does it have a banana socket for ground?\u003c\/h3\u003e\n\u003cp\u003eSome older homes — and many rented apartments and condos — have AC outlets without a working earth ground, even if there’s a third pin in the outlet. A missing ground typically shows up as an audible buzz or hum in the speakers when the system gets quiet between tracks. The 4mm banana socket on the PowerStation’s front lets you connect a supplemental earth wire — usually run to a known good ground point such as a copper cold-water pipe or a dedicated grounding rod. The Intelligent Ground circuit detects whether your existing AC outlet is already grounded and only adds the supplemental earth if needed, so you can’t accidentally create a ground loop by plugging in an unnecessary ground wire.\u003c\/p\u003e\n\n\u003c!-- WHY BUY FROM AUDIO ADVISOR --\u003e\n\u003ch2\u003eWhy Buy the iFi PowerStation from Audio Advisor?\u003c\/h2\u003e\n\u003cdiv class=\"ec-titlebox-text\"\u003e\n  \u003cp\u003e\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Audio Advisor has helped over one million audiophiles build better-sounding systems since 1981.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Listen in your own room, on your own system, for 60 days. If it’s not right, send it back.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our staff has decades of combined experience. Call us: \u003ca href=\"tel:8009420220\"\u003e800-942-0220\u003c\/a\u003e, weekdays 9am–6pm EST.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eFree Shipping\u003c\/strong\u003e on orders over $49.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Affirm financing available at checkout.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- LEARNING CENTER --\u003e\n\u003cp\u003eWant to learn more about AC power and your audio system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\" target=\"_blank\" rel=\"noopener\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice on power conditioning, ground-loop troubleshooting, and building a quieter system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45981510271149,"sku":"NEW-IFPS","price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFPS_01-Large__16406.1726254618.1280.1280_a6ec5251-17c4-4cde-b6de-774703336642.jpg?v=1778113619"},{"product_id":"ifi-zen-dacv2-desktop-usb-dac-amplifier","title":"iFi Zen DACv2 Desktop USB DAC Amplifier","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eThe Desktop DAC That Started the Queue\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi ZEN DAC V2 is the reason the ZEN shelf exists. One USB cable from your computer, a Burr Brown bit-perfect converter inside, and two headphone jacks on the front. It replaced a lot of laptop headphone outputs, and it is still doing that job.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBoth headphone connections are here. The 4.4mm balanced output gives more than 380mW into 50 ohms and is rated from 12 to 600 ohms. The 6.3mm single-ended jack gives more than 280mW into 32 ohms and covers 12 to 300 ohms.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003ePowerMatch and TrueBass, Both on the Front\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePowerMatch changes gain rather than volume, so sensitive earphones stay hiss-free and harder-going headphones get the drive they need. TrueBass lifts the low end through an analog circuit, which means it works on anything you play without touching the file.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFormats are not the limit. PCM runs to 384kHz, DSD to DSD256, DXD is handled natively and MQA decodes on board, so a streaming subscription and a folder of downloads both arrive intact.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eTwo Sections, Measured Separately\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe headphone section keeps output impedance under 1 ohm, with distortion below 0.005% at 125mW into 32 ohms and signal-to-noise better than 113dBA. Low impedance is what stops a sensitive earphone from being reshaped by the amplifier driving it.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eThe Line Outputs Are a Second Machine\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRound the back, a 4.4mm balanced output and an RCA pair run to an amplifier. Signal-to-noise measures better than 116dB(A) and distortion under 0.0015%. A rear switch sets them fixed or variable, so the front knob either runs your speakers or stays out of the way.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePower arrives over the same USB cable that carries the music, or from a separate 5V supply if your computer's port is noisy. The chassis is 158 by 117 by 35mm and weighs 491 grams.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou are still on your laptop's headphone jack\u003c\/strong\u003e — one cable puts a real converter and a real amplifier in the chain, and the change is not subtle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own balanced headphones\u003c\/strong\u003e — the 4.4mm output is on the front, rated to 600 ohms, so the cable you already have plugs straight in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou switch between IEMs and full-size cans\u003c\/strong\u003e — PowerMatch sets gain for each, so neither is left hissing or gasping at the wrong end of the dial.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want speakers as well as headphones\u003c\/strong\u003e — the rear outputs switch to variable and drive powered speakers directly from the front knob.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf your source is a disc player or a TV, look further up\u003c\/strong\u003e — the ZEN DAC V2 takes USB only, with no optical or coaxial input. Our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color: #8a5a2b;\"\u003eDACs\u003c\/a\u003e include models with those sockets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRun USB from your computer and the ZEN DAC V2 appears as an audio device. Headphones go in the front, balanced or single-ended. If you want speakers, run the rear outputs to an amplifier or a powered pair and choose fixed or variable to decide who holds the volume.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSet PowerMatch once for the headphones you own, and leave it.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding a desk system around the ZEN DAC V2? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e The balanced output rewards a good pair — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color: #8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e Straight off the variable rear outputs — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/powered-speakers\" style=\"color: #8a5a2b;\"\u003ePowered Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e For the demanding pair you buy later — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e A tidy RCA pair for the run to your amp — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich headphone connections does it have?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA 4.4mm balanced jack rated 12 to 600 ohms and a 6.3mm single-ended jack rated 12 to 300 ohms, both on the front panel.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich formats does it decode?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePCM to 384kHz, DSD to DSD256, DXD at 353 and 384kHz, and MQA.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat do PowerMatch and TrueBass do?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePowerMatch switches gain to suit sensitive or hard-to-drive headphones. TrueBass is an analog bass lift that works on any source without touching the mid-range.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eHow is it powered?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eOver the USB cable that carries the audio, or from a separate 5V DC supply if you prefer to keep it off the computer's power rail.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eian fann unboxes one and runs through the controls:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7IFsp9HH6r4\" title=\"ifi Zen Dac V2 | Unboxing and Review\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eAudio-In Reviews puts it on a desk alongside its ZEN Blue sibling:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/vy0ugDXI1fQ\" title=\"iFi Audio Zen DAC V2 and Zen Blue V2 Review\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about USB DACs, balanced headphone connections, or desk audio? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45981829595309,"sku":"NEW-IFZENDAC2","price":199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZENDAC2_01-Large__93075.1728465930.1280.1280_a30a534f-dd26-4522-b370-3d81ebafd639.jpg?v=1778115085"},{"product_id":"ifi-audio-zen-phono-3-phono-preamplifier","title":"iFi Audio ZEN Phono 3 Phono Preamplifier","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eA Big Upgrade for iFi's Entry-Level Phono Stage\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi Audio ZEN Phono 3 is an MM\/MC phono stage and the newest version of iFi's compact ZEN Phono line. It skips straight from the original ZEN Phono to \"3.\" New additions include a subsonic filter, a front-panel gain switch, and a 4.4mm balanced output, none of which the first-generation model had.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt's a different product from the ZEN Air Phono, a separate, simpler model in iFi's lineup that trims back features for a lower price. The ZEN Phono 3 sits above it, with more gain settings and finer control over loading.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi builds the whole circuit into a compact half-width aluminum case. The clean power supply runs on its own isolated board, which keeps electrical noise away from the phono stage where it would be amplified along with the music.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFour Gain Modes and a Smarter Subsonic Filter\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eGain switches across four modes. They run 36dB for moving magnet, 48dB for high-output moving coil, 60dB for low output and 72dB for very low output. Each mode brings its own loading. MM and MC High use a fixed 47 kOhms. MC Low and MC V-Low switch between 1k, 400 and 100 ohms.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eCapacitance loading switches between 100pF and 200pF on the MM and MC High modes. Distortion stays below 0.0027% in MM mode, rising to a still-low 0.031% in MC Low mode.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi rates the noise floor at -151dBV equivalent input noise. Signal-to-noise ratio reaches as high as 91dB(A) weighted in MM mode. RIAA accuracy is rated within ±0.15dB across the audible range.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe intelligent subsonic filter tells real bass from warp noise. It does this by treating up-and-down and side-to-side groove motion differently, because musical bass on a record is mono anyway. That lets it filter out rumble from a warped LP without dulling genuine low end.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt measures 158 by 115 by 35mm and weighs 456 grams. Power comes from an included 5V DC adapter, rated at half an amp, so the transformer stays out of the box.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eEd Selley reviewed the ZEN Phono 3 for AVForums in June 2024, calling it a phono stage that \"sounds ridiculous for £250.\" He found \"the performance of the Phono 3 with moving magnet carts is so absurdly good.\" In his view, many listeners wouldn't need to upgrade to a moving coil cartridge at all.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eHe also praised its noise performance directly, describing it as \"still a supernaturally quiet phono stage\" even next to pricier competition.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eChris Kelly reviewed it for The Ear in April 2025. He wrote that \"the tiny Zen Phono 3 was punching so far above its weight that if it was an actual fight the referee would have stepped in.\" He also noted \"my ear was greeted with inky black silence\" when listening right next to the drive units.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eKelly added that acoustic passages came through \"with just the right weight, delicacy and musicality.\" It was a result he didn't expect from a phono stage at this price.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This Preamp Best For?\u003c\/h2\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnyone starting out with a moving coil cartridge.\u003c\/strong\u003e Three moving coil gain settings cover moderate to very low output types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of warped or well-worn records.\u003c\/strong\u003e The subsonic filter removes rumble without stripping out real bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnyone building a balanced-capable system.\u003c\/strong\u003e A 4.4mm balanced output, unusual at this price, pairs with compatible balanced gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListeners who want proven, independently reviewed performance.\u003c\/strong\u003e Multiple named reviewers at established publications praised its quiet noise floor and detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe balanced output needs something to talk to\u003c\/strong\u003e — the 4.4mm connection pays off only if your amplifier or headphone amp has one; on RCA it behaves like any good single-ended stage. Our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eheadphone amplifiers\u003c\/a\u003e list which take a 4.4mm input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eRun your turntable's phono cable into one of the ZEN Phono 3's two RCA inputs. Connect its RCA output to your amp, or use the 4.4mm balanced output if your gear supports it.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eSet the front-panel gain switch to match your cartridge type. Then dial in loading and capacitance from the rear panel. Engage the subsonic filter if your records or turntable need help with warp-induced rumble.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions for the iFi Audio ZEN Phono 3:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/turntables\" style=\"color:#8a5a2b;\"\u003eTurntables\u003c\/a\u003e without a built-in phono stage\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/phono-cartridges\" style=\"color:#8a5a2b;\"\u003eMoving coil phono cartridges\u003c\/a\u003e matched to its four gain modes\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect cables\u003c\/a\u003e to connect its output to your amp\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/record-cleaning-machines\" style=\"color: #8a5a2b;\"\u003eRecord cleaning machines\u003c\/a\u003e, because a phono stage amplifies surface noise along with the music\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow is this different from the original ZEN Phono?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe ZEN Phono 3 adds a subsonic filter, a gain switch, and a 4.4mm balanced output, none of which appeared on the original model. iFi also refined the circuitry for a quieter noise floor.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow is this different from the ZEN Air Phono?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe ZEN Air Phono is a separate, more affordable model with a simpler feature set. The ZEN Phono 3 offers more gain modes, finer loading adjustment, and the balanced output.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDo I need a separate step-up transformer for a moving coil cartridge?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eGain up to 72dB and loading down to 100 ohms are built in, covering most moving coil cartridges without an outboard box.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat powers it?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAn external 5V DC adapter is included, rated at 0.5A. The clean supply inside runs on its own isolated board.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the ZEN Phono 3 for one year in the US, or two years within the EU.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePieces of Vinyl puts the ZEN Phono 3 through a full review:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/IXtXo9lYgZY\" title=\"iFi Zen Phono 3 - Still The BEST Phono Stage under $300!?\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eSound Matters covers the gain modes and the subsonic filter:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/YlsW_O4El3s\" title=\"iFi Zen Phono 3 Review\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we’ve helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it’s right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about matching a phono preamp to your cartridge, balanced connections, or getting the most from your vinyl collection? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45981852303533,"sku":"NEW-IFZENPHO3","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZENPHO3_01_2024__73180.1726824869.1280.1280_5173d4e9-bcdf-4320-8829-737e8910396f.jpg?v=1778153268"},{"product_id":"ifi-ipower2-power-supply-12-volt","title":"iFi iPower2 Power Supply - 12 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding some of the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as hiss you can't account for, a grainy edge to the treble, and a background that never goes fully quiet.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it takes about a minute and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower2 generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. The circuit works at both the input and output stages, so noise is handled coming in and going out.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt. iFi rates the iPower2 as more than 10 times quieter than most audiophile power supplies, with improved internal components and thicker-gauge wiring over the previous generation doing the heavy lifting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower2 is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 2.5A. Streamers, USB DACs, small digital components, and single-board computers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.0A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 1.8A. Network players, DACs, routers, and many turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.2A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eAdapters for Roughly Three Quarters of DC Plugs\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe iPower2 ships with five differently sized DC barrel adapters — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm — which iFi puts at around 73% of the DC plugs in circulation. A white reverse-polarity adapter is included for center-negative components, making this a practical option for pro audio and effects pedals alongside hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe 5V version adds USB pigtail adapters for powering USB-fed devices like a Raspberry Pi or a streaming stick from clean DC instead of a phone charger.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity and current draw.\u003c\/strong\u003e Most home and pro audio gear is center-positive, but some components are center-negative — the included white adapter covers that, provided you know which yours needs. Your component's current draw must also be at or below the iPower2's rating for its voltage. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/2.5A, 9V\/2.0A, 12V\/1.8A, or 15V\/1.2A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with white reverse-polarity adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V version only:\u003c\/strong\u003e USB-C and USB-micro to DC pigtail adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II at input and output stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.2\" × 1.7\" × 1.7\" (82 × 43 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 165 g with cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower2 rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components running off a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more detail surviving intact. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower X and iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower2 is the value entry point and the right answer for most modest components. The iPower X supplies more current per voltage in a larger chassis; the Elite goes further still, with the highest output and an aluminum unibody for bigger amplifiers. All three use Active Noise Cancellation II and land at roughly the same 1 microvolt noise floor — the difference is current capacity and build, not quietness. Start with the iPower2 unless your component draws more than it can deliver.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"12 Volt \/ New","offer_id":45981943693485,"sku":"NEW-IFIPOWER2-12V","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWER2_5V_01-Large__72695.1695739708.1280.1280_45e7bcf5-33ff-4994-a680-1e4722da212b.jpg?v=1778143381"},{"product_id":"ifi-hip-dac2-portable-usb-dac-and-headphone-amplifier","title":"iFi hip-dac2 Portable USB DAC and Headphone Amplifier","description":"\u003ch3\u003eThe hip-dac Just Got Hipper – Now with Full MQA Decoding\u003c\/h3\u003e\r\n\r\n\u003cp align=\"justify\"\u003eiFi audio's much loved, original hip-dac has had a makeover! The portable, hi-res DAC\/headphone amp looks ultra cool in its new vibrant Sunset Orange. Not only has the hip-dac2's super sleek aluminum case received an update, but its insides have also been enhanced. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe new 16-core XMOS chip, which processes data over USB, delivers double the clock speed and four times the memory. This improves overall performance and adds full MQA decoding to the hip-dac2‘s skill set. There also an upgraded crystal clock which contributes to purer, crisper sound. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eSo, whether you are working in your fav coffee shop or chilling on your daily commute, sunrise or sunset, you’ll definitely want to take the hip-dac2 with you wherever you go. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eShooting from the Hip\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe hip-dac2 replaces the inferior DAC (Digital-to-Analog Convertor) and amp circuitry in smartphones, tablets, PCs and Macs to vastly improve headphone sound. \r\nConnect your playback device via USB and plug in your favorite corded headphones or in-ear monitors. The hip-dac2 delivers a sound brimming with bold dynamism and fluid refinement. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe Burr-Brown DAC chip selected for its highly ‘musical’ sound quality and True Native architecture, together with iFi custom circuitry, enables the hip-dac2 to deliver excellent sound quality across digital audio formats, including bit-perfect PCM, native DSD and MQA. The upgraded crystal clock eradicates jitter (digital distortion), using iFi’s GMT femto precision clocking system. This maintains the integrity of the digital signal until its conversion to analog, enhancing sound quality. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eMQA Decoding\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThanks to the XMOS 16 core tech, the hip-dac2 is now an MQA Decoder rather than a Renderer only. This enables you to play back MQA audio files and streams, delivering the sound of the original master recording. The LED glows green or blue to indicate that the unit is decoding and playing an MQA stream or file, and it denotes provenance to ensure that the sound is identical to that of the source material. It glows blue to indicate it is playing an MQA Studio file, which has either been approved in the studio by the artist\/producer or has been verified by the copyright owner. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eMQA rendering technology (used in the original hip-dac among other iFi products) connects to an MQA Core signal (such as TIDAL) and completes the final unfold of an MQA file. Usually, the computer carries out the decoding. \u003c\/p\u003e\r\n\r\n\u003ch4\u003ePowerful Amp Circuitry\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe hip-dac2’s amp circuitry, like the original, is a balanced (differential) design. The circuitry incorporates a range of high-quality components, carefully selected for their performance in an audio context, including a custom iFi OV op-amp, TDK C0G class 1 ceramic capacitors, a precision low-noise power supply IC from Texas Instruments, and a high-quality analog volume pot.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe amp stage can deliver 400mW into a 32-ohm headphone load, ensuring compatibility with a wide range of headphone and earphone types with power to spare. Even high-impedance headphones are handled with ease, thanks to output voltage of 6.3V into 600 ohms (from the balanced output). \u003c\/p\u003e\r\n\r\n\u003ch4\u003eSwitchable Sonics\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe amp stage features switchable gain, which iFi calls PowerMatch. This matches the level of drive to the load presented by the headphones, by adjusting input sensitivity and thereby signal strength. Use the lower setting with high-sensitivity headphone. If your headphones require more drive, use PowerMatch to increase gain.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eXBass is another user-selectable feature – a sophisticated form of ‘bass boost’ that enhances low frequencies without muddying the midrange, particularly useful with earphones and open-back headphones that may lack deep bass. It operates entirely in the analog domain rather than messing with the digital signal via DSP. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eGet Connected\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThere are two USB ports – Type A for audio data and USB-C for charging. The Type A port features a male connector to provide greater mechanical integrity than a USB\/micro USB port commonly found on other DAC\/headphone amps.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eTwo outputs are provided – a 3.5mm jack for headphones with a single-ended cable\/connector and a Pentaconn 4.4mm output enabling headphones equipped with balanced connectivity to take full advantage of the hip-dac2’s differential amp design. In addition, the 3.5mm output benefits from iFi’s proprietary S-Balanced circuitry, cutting crosstalk and related distortion in half when used with regular, single-ended headphone connections – this is especially beneficial with high-sensitivity in-ear monitors. \u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45981989437613,"sku":"NEW-IFHIPDAC2","price":189.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFHIPDAC2_03__31701.1690907343.1280.1280_4742b4c8-c077-4f0b-a84d-6ff3dbb04f39.jpg?v=1778113690"},{"product_id":"ifi-zen-dac-signature-v2-usb-dac-and-headphone-amplifier","title":"iFi ZEN DAC Signature v2  USB DAC and Headphone Amplifier","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eA Source Component, Built to Feed Something Better\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi ZEN DAC Signature V2 is the converter half of a two-box desk system. It takes USB from your computer, converts it with a Burr Brown bit-perfect DAC, and hands the result to an amplifier over a balanced 4.4mm output or an RCA pair.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFormats are handled without compromise. PCM runs to 384kHz, DSD to DSD256, DXD at 353 and 384kHz, and MQA decodes on board. A front-panel LED changes color to tell you which format is arriving, so you can see when a stream is genuinely hi-res.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eAn Analog Volume Control, Not a Digital One\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe volume control is analog, which means it attenuates the signal rather than throwing away bits to make it quieter. A rear switch takes it out of the path entirely when your amplifier is doing that job, and leaves it in when you want the ZEN as the preamplifier.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePower comes from the enclosed iPower2 supply rather than the computer's USB rail, which is the upgrade the Signature version is really selling. The chassis is 158 by 117 by 35mm and weighs 505 grams.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat the Balanced Output Buys You\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe 4.4mm balanced output delivers 4.2V fixed, or 2V to 6.2V when the volume control is in play. The RCA pair gives 2.1V fixed and 1V to 3.3V variable. Balanced is iFi's recommended connection here, and the extra voltage is why.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eQuiet Enough to Hear Past the Electronics\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSignal-to-noise measures better than 116dB(A) at full scale on both outputs, dynamic range better than 116dB(A), and distortion under 0.0015%. Output impedance is 200 ohms balanced and 100 ohms single-ended, comfortably low for a line connection.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePower consumption is about half a watt at idle and two and a half watts working hard. The USB input is a USB 3.0 B socket, backward compatible with USB 2.0, so an older computer is not a problem.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou already own a headphone amplifier\u003c\/strong\u003e — the balanced 4.4mm output was designed to feed one, so your money goes into conversion rather than a second amp stage you would not use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the power supply sorted out\u003c\/strong\u003e — the iPower2 is in the box, so the converter is not living off whatever your laptop's USB rail is doing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou run active speakers\u003c\/strong\u003e — leave the output variable and the analog volume control runs them directly from the desk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour library is mixed\u003c\/strong\u003e — PCM to 384kHz, DSD256, DXD and MQA all decode, and the front LED tells you which one you are hearing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf you plan to plug headphones straight in, choose differently\u003c\/strong\u003e — this model is line level only, with no headphone socket on the front. Pair it with one of our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e, which is exactly the system it was built for.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRun USB from your computer and connect the iPower2 to the DC socket. Out the back, use the 4.4mm balanced output into a headphone amplifier or active speakers if you can, and the RCA pair if you cannot. Then set the rear switch: variable if the ZEN holds the volume, fixed if the amplifier does.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eTwo boxes, one cable between them, and a desk that sounds like a system.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding a desk system around the ZEN DAC Signature V2? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e The other half of the pair — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e The reason for the two-box approach — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color: #8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e Straight off the variable outputs — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/powered-speakers\" style=\"color: #8a5a2b;\"\u003ePowered Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e The 4.4mm balanced link is the one iFi recommends — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich outputs does it have?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA balanced 4.4mm line output and a single-ended RCA pair, both switchable between fixed and variable level.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich formats does it decode?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePCM to 384kHz, DSD to DSD256, DXD at 353 and 384kHz, and MQA. The front LED changes color to show which is playing.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe ZEN DAC Signature V2, an RCA cable, the iPower2 low-noise power supply, the manual and a warranty card.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eDo I need drivers?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWindows machines need iFi's driver, which is a download from their site. Macs and most Linux systems recognize it as a standard audio device.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eMad Audio runs the Signature V2 with its matching ZEN CAN amplifier:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/kHpjBJssngU\" title=\"iFi ZEN CAN\/DAC Signature V2 Review - For MEZE 99 Classics Lover And Not Only!\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003ethe Honest Audiophile stacks one into a full ZEN desk system:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/furMY3yv9vw\" title=\"iFi Zen 1,DAC V2 Signature,Can MZ99 Stack-Enjoying Zen moments of Music-Honest Audiophile Impression\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about USB DACs, balanced connections, or two-box desk systems? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45982057103533,"sku":"NEW-IFZDSV2","price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZDSV2_01-Large__93069.1696897165.1280.1280_4edbfa17-69e4-490b-bd78-80627a551985.jpg?v=1778113544"},{"product_id":"ifi-ipower-elite-power-supply-24-volt","title":"iFi iPower Elite Power Supply - 24 Volt","description":"\u003ch2 style=\"margin:0 0 8px;\"\u003eiFi iPower Elite Power Supply\u003c\/h2\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhat It Does in Your System\u003c\/h3\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eStreamers, DACs, phono stages, and headphone amps almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, powering the most sensitive circuits you own. Those supplies are electrically noisy by design, and that noise doesn't stay in the power supply. It rides into the component's ground plane and analog stages, where it shows up as a slightly grayer background, less air around instruments, and imaging that doesn't quite lock.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eSwapping in a genuinely quiet supply is one of the few upgrades in this hobby that costs nothing in setup time and works on gear you already own.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower Elite generates a signal identical to the incoming interference but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive filtering handles the higher-frequency hash on top of that.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe result is a noise floor of roughly 1 microvolt, which is quieter than most linear power supplies costing considerably more. Supporting that circuit: a 60W adaptive multi-mode controller, a 400% increase in capacitance over the standard iPower, an oversized power MOSFET, a low-leakage transformer, and frequency-shuffling EMI suppression on an RF-aware PCB. The whole thing lives in a unibody aluminum chassis with the heatsink built in.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe iPower Elite is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 5.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 4.0A. Network players, DACs, and many phono stages.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 3.5A. Desktop DACs, headphone amps, and mid-current components.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003e24V\u003c\/strong\u003e — up to 2.5A. Higher-draw amplifiers and larger components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThere is no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original wall-wart, confirm the voltage and that its current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 24V supply to a 12V component will damage it immediately. If your component needs a voltage other than 5V, 12V, 15V, or 24V, this is not the right product.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eCheck the plug and polarity.\u003c\/strong\u003e The iPower Elite uses a 5.5 × 2.1mm center-positive DC barrel plug, the most common type in audio — but not universal. Verify voltage, current, connector size, and polarity before connecting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/5.0A, 12V\/4.0A, 15V\/3.5A, or 24V\/2.5A (fixed — specify at order)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e less than 1 microvolt\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput plug:\u003c\/strong\u003e 5.5 × 2.1mm DC barrel, center positive\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II, frequency-shuffling EMI suppression, low-leakage transformer, RF-aware PCB\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e 60W adaptive multi-mode\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Aircraft-grade aluminum unibody with integrated heatsink\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 5.8\" × 2.2\" × 1.3\" (148 × 55 × 50 mm)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs (550 g)\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003eLook at the label on your component's DC input or on the original power supply. It will list a voltage and a current rating. Match the voltage exactly, and make sure the component's current draw is at or below the iPower Elite's rating for that voltage. If you're unsure, call us — we'll check it with you before you order.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003eIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: a quieter background, better separation, more solidity to the bass. On gear that already includes a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eIs this better than a linear power supply?\u003c\/strong\u003e\u003cbr\u003eDifferent approach, and often better in practice. Linear supplies avoid switching noise but still leave significant noise at the rectification frequencies and their harmonics. The iPower Elite attacks noise actively rather than just filtering it, and lands at a roughly 1 microvolt noise floor — competitive with linear designs at several times the price, in a fraction of the size.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"24 Volt \/ New","offer_id":45982387601581,"sku":"NEW-IFIPOWELI-24V","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWELI_5V_01-Large__63141.1726247852.1280.1280_c157c413-db85-4309-bb44-3ab153b10be6.jpg?v=1778099921"},{"product_id":"ifi-audio-zen-dac-3-usb-dac-headphone-amplifier","title":"iFi Audio ZEN DAC 3 USB DAC\/Headphone Amplifier","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eOne Cable From Your Laptop, One Serious Upgrade\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi ZEN DAC 3 sits between your computer and everything else. A single USB-C cable carries the music in, and the Burr-Brown converter inside takes over from whatever chip your laptop was using. Headphones plug into the front, an amplifier connects at the back.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBoth headphone jacks are here. The 4.4mm balanced output gives more than 300mW into 32 ohms, and 390mW into 64 ohms. The 6.35mm single-ended jack manages 210mW into 32 ohms. A 3.5-to-6.35mm adapter is in the box, so small headphones connect on day one.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eTwo Switches You Will Actually Use\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePowerMatch adjusts gain to suit sensitive earphones or hungry over-ears. XBass+ adds low end through an analog circuit rather than software, so it works whatever you are playing from. Both are front-panel switches you can leave alone or reach for.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFormats are not a limit here. PCM runs to 768kHz, DSD to DSD512, and MQA decodes on board. Whatever your library holds, or whatever tier your subscription serves up, it arrives without being resampled on the way in.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhere the Numbers Land\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSignal-to-noise measures 113dBA or better on the line section and 109dBA on the headphone section. Output impedance at the headphone jacks stays at or below 1 ohm, which keeps sensitive earphones from being colored by the amplifier. Frequency response runs 5Hz to 90kHz within 3dB.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eThe Back Panel Decides Who Controls Volume\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA switch sets the RCA outputs to variable or fixed. Variable puts the front knob in charge, which suits active speakers. Fixed hands volume to your integrated amplifier. Power arrives over the same USB-C cable, or from a 5V DC supply if your computer's port is noisy.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRudolfs Putnins of \u003cem\u003eaudioreviews.org\u003c\/em\u003e, scoring the ZEN DAC 3 four out of five on December 20, 2024, wrote that \"the built-in headphone amp for many will make it a one-stop shop for all things audio.\"\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRiccardo Robecchi of \u003cem\u003eSoundphile Review\u003c\/em\u003e, on April 23, 2026, counted the connections among its strengths: \"it offers 4.4 mm balanced output for both headphones and line out.\"\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour music lives on a computer\u003c\/strong\u003e — one USB-C cable replaces the laptop's own conversion, and you hear what the file actually holds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own balanced headphones, or plan to\u003c\/strong\u003e — the 4.4mm output is already fitted, so the upgrade path costs you a cable rather than another box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou switch between earphones and full-size cans\u003c\/strong\u003e — PowerMatch changes gain to suit each, so neither is left quiet or overdriven.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want it to feed speakers too\u003c\/strong\u003e — the RCA outputs switch between variable and fixed, so it works as a desktop preamp or as a plain source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf your source is a disc player or a TV, look one step up\u003c\/strong\u003e — the ZEN DAC 3 takes USB only, with no optical or coaxial input. Our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color: #8a5a2b;\"\u003eDACs\u003c\/a\u003e include models with those sockets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRun USB-C from your computer to the ZEN DAC 3. Headphones go in the front, and the RCA outputs run to an amplifier or a pair of active speakers. Set the rear switch to fixed if the amplifier handles volume, variable if you want the knob to. Then set PowerMatch to suit the headphones you own.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThat is the whole setup. Nothing else to configure.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding a desk system around the ZEN DAC 3? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e The balanced output rewards a good pair — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color: #8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e Straight off the variable RCA outputs — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/powered-speakers\" style=\"color: #8a5a2b;\"\u003ePowered Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e A tidy RCA pair for the run to your amp — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e For hard-to-drive planars later on — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe ZEN DAC 3, an RCA cable, a 3.5-to-6.35mm headphone adapter, the manual and a warranty card.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich formats does it decode?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePCM to 768kHz, DSD to DSD512, DXD, and MQA. That covers every mainstream download and streaming tier.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eHow is it powered?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eOver the USB-C cable that carries the audio, or from a separate 5V DC supply if you would rather keep it off the computer's power.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWill it drive my headphones?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe balanced output gives more than 300mW into 32 ohms and 70mW into 600 ohms, with PowerMatch to set gain. That suits most dynamic headphones and earphones.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003ePorta.Fi looks over the design and the controls:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7VWc_UOl7CY\" title=\"iFi ZEN DAC 3 review — zen of design\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eThe Headphone Experience runs through it in full:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/nnvzCivbeI0\" title=\"IFI AUDIO - ZEN DAC 3 (DAC\/HEADPHONE AMP) (FULL REVIEW) (4K).\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about USB DACs, balanced headphone connections, or building a desk system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45982917755053,"sku":"NEW-IFZENDAC3","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZENDAC3_01_2024__74023.1728466366.1280.1280_b440d0f5-7d67-4619-9068-cc7c51defc41.jpg?v=1778153292"},{"product_id":"ifi-ipower-x-ultra-low-noise-ac-dc-power-supply-9-volt","title":"iFi iPower X Ultra Low Noise AC\/DC Power Supply - 9 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as a grayer background, less air around instruments, and imaging that never quite locks.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it costs you nothing in setup time and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eInstead of filtering noise after the fact, the iPower X generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive insulating filters handle the higher-frequency interference on top of that.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt — a figure iFi puts at 100 times quieter than a standard stock wall-wart. Against the original iPower, the X adds 50% more input capacitance and 150% more output capacitance for greater peak power delivery, along with an oversized power MOSFET and a low-leakage transformer. The cream chassis carries a cyan backlit logo, so you can see at a glance that it's running.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower X is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 3.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.5A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 2.0A. Network players, DACs, routers, and many Pro-Ject turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.5A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFits More Gear Out of the Box\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eWhere most aftermarket supplies leave you hunting for an adapter, the iPower X ships with a set of DC barrel adapters covering the common sizes — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm. A white center-negative adapter is included for components wired in reverse polarity, which makes this a practical choice for guitar and effects pedals as well as hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe two-meter cable gives you room to reach a rack shelf or the back of a desk without an extension.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity.\u003c\/strong\u003e Most home and pro audio gear uses a center-positive DC connector, but some components are center-negative. The included white adapter covers that case — but you need to know which your component requires before connecting. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/3.0A, 9V\/2.5A, 12V\/2.0A, or 15V\/1.5A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with center-negative adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II plus passive high-frequency filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.7\" × 2.0\" × 1.7\" (95 × 50 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.43 lbs (195 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower X rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more solidity to the bass. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower X is the right choice for most components — same 1 microvolt noise floor, broad adapter set, and a compact footprint. Step up to the Elite if your component draws more current than the X can supply for its voltage, or if you want the larger aluminum chassis and higher output for a bigger amplifier. Both use Active Noise Cancellation II.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"9 Volt \/ New","offer_id":45982955929773,"sku":"NEW-IFIPOWERX-9V","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWERX_01-Large__60109.1708700994.1280.1280_fea3d305-9780-49af-bff0-e8ebbd690027.jpg?v=1778111886"},{"product_id":"ifi-ipower-x-ultra-low-noise-ac-dc-power-supply-5-volt","title":"iFi iPower X Ultra Low Noise AC\/DC Power Supply - 5 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as a grayer background, less air around instruments, and imaging that never quite locks.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it costs you nothing in setup time and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eInstead of filtering noise after the fact, the iPower X generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive insulating filters handle the higher-frequency interference on top of that.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt — a figure iFi puts at 100 times quieter than a standard stock wall-wart. Against the original iPower, the X adds 50% more input capacitance and 150% more output capacitance for greater peak power delivery, along with an oversized power MOSFET and a low-leakage transformer. The cream chassis carries a cyan backlit logo, so you can see at a glance that it's running.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower X is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 3.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.5A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 2.0A. Network players, DACs, routers, and many Pro-Ject turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.5A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFits More Gear Out of the Box\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eWhere most aftermarket supplies leave you hunting for an adapter, the iPower X ships with a set of DC barrel adapters covering the common sizes — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm. A white center-negative adapter is included for components wired in reverse polarity, which makes this a practical choice for guitar and effects pedals as well as hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe two-meter cable gives you room to reach a rack shelf or the back of a desk without an extension.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity.\u003c\/strong\u003e Most home and pro audio gear uses a center-positive DC connector, but some components are center-negative. The included white adapter covers that case — but you need to know which your component requires before connecting. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/3.0A, 9V\/2.5A, 12V\/2.0A, or 15V\/1.5A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with center-negative adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II plus passive high-frequency filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.7\" × 2.0\" × 1.7\" (95 × 50 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.43 lbs (195 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower X rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more solidity to the bass. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower X is the right choice for most components — same 1 microvolt noise floor, broad adapter set, and a compact footprint. Step up to the Elite if your component draws more current than the X can supply for its voltage, or if you want the larger aluminum chassis and higher output for a bigger amplifier. Both use Active Noise Cancellation II.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"5 Volt \/ New","offer_id":45983061541037,"sku":"NEW-IFIPOWERX-5V","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWERX_01-Large__20363.1708700778.1280.1280_6fbc6cf1-e12b-4a57-891d-b0dc73a28472.jpg?v=1778111343"},{"product_id":"ifi-ipower2-power-supply-9-volt","title":"iFi iPower2 Power Supply - 9 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding some of the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as hiss you can't account for, a grainy edge to the treble, and a background that never goes fully quiet.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it takes about a minute and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower2 generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. The circuit works at both the input and output stages, so noise is handled coming in and going out.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt. iFi rates the iPower2 as more than 10 times quieter than most audiophile power supplies, with improved internal components and thicker-gauge wiring over the previous generation doing the heavy lifting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower2 is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 2.5A. Streamers, USB DACs, small digital components, and single-board computers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.0A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 1.8A. Network players, DACs, routers, and many turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.2A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eAdapters for Roughly Three Quarters of DC Plugs\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe iPower2 ships with five differently sized DC barrel adapters — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm — which iFi puts at around 73% of the DC plugs in circulation. A white reverse-polarity adapter is included for center-negative components, making this a practical option for pro audio and effects pedals alongside hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe 5V version adds USB pigtail adapters for powering USB-fed devices like a Raspberry Pi or a streaming stick from clean DC instead of a phone charger.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity and current draw.\u003c\/strong\u003e Most home and pro audio gear is center-positive, but some components are center-negative — the included white adapter covers that, provided you know which yours needs. Your component's current draw must also be at or below the iPower2's rating for its voltage. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/2.5A, 9V\/2.0A, 12V\/1.8A, or 15V\/1.2A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with white reverse-polarity adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V version only:\u003c\/strong\u003e USB-C and USB-micro to DC pigtail adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II at input and output stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.2\" × 1.7\" × 1.7\" (82 × 43 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 165 g with cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower2 rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components running off a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more detail surviving intact. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower X and iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower2 is the value entry point and the right answer for most modest components. The iPower X supplies more current per voltage in a larger chassis; the Elite goes further still, with the highest output and an aluminum unibody for bigger amplifiers. All three use Active Noise Cancellation II and land at roughly the same 1 microvolt noise floor — the difference is current capacity and build, not quietness. Start with the iPower2 unless your component draws more than it can deliver.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"9 Volt \/ New","offer_id":45983077761197,"sku":"NEW-IFIPOWER2-9V","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWER2_5V_01-Large__49011.1689983532.1280.1280.jpg?v=1778116162"},{"product_id":"ifi-spdif-ipurifier2-digital-optical-coax-audio-signal-optimizer","title":"iFi SPDIF iPurifier2 Digital Optical \u0026 Coax Audio Signal Optimizer","description":"\u003ch3\u003eImproved Sound Quality with Greater Warmth, Resolution, and Dynamic Contrast\u003c\/h3\u003e\r\n\r\n\u003cp align=\"justify\"\u003eDigital optical and coaxial outputs, known as S\/PDIF outputs, comprise the main digital audio output signal for devices such as Apple TVs, PS5, Xbox and 8K Smart TVs. \r\nMainstream devices like these that output an S\/PDIF signal typically suffer from really low-quality transmission due to huge amounts of jitter, resulting in substandard sound quality. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eSPDIF iPurifier2 is a Digital Optical and Coax Audio Signal Optimizer from iFi Audio. Add the SPDIF iPurifier2 to your component to get a fully restored, jitter-free signal that adds greater dynamic contrast, greater warmth and sharper detail to your sound. Netflix has never sounded so good. Neither have these other sources that rely on S\/PDIF outputs. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eBigger and Better Than Ever\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eBigger and better than previous models, the brand-new SPDIF iPurifier2 is bang up-to-date with features that lower jitter, lower jitter and lower jitter. Features include a super-fast 10Mhz Global Master Timing femto clock, premium Tantalum 100uF capacitors x 4 for better power supply ripple control, and improved MCU firmware for better performance optimization. Additionally, galvanic-isolation, gold-plated EMI\/RFI shielding, and iPower (5v) via USB-C all underpin the phenomenal performance of the enlarged unit. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eTransform Transport and DAC Systems\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eIt’s bit perfect. The SPDIF iPurifier2 doesn’t oversample or upsample the signal. It’s compatible with DTS, DOLBY Digital, and DoP signals. It offers full HD support up to 192KHz. It works with Toslink and digital cables on practically any S\/PDIF source. It can output both S\/PDIF and optical at the same time, so you can connect it to two devices at once! Plus, it can also function as a coax to optical converter. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eIf you have a high-end CD transport and DAC on S\/PDIF, give the SPDIF iPurifier2 a whirl in your system. Its jitter-busting abilities are pretty impressive. Being galvanically-isolated, it is beyond reproach. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eFour Stages of Optimization\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eExtensive jitter-eradication technologies are applied to the digital stage, including iFi's GMT (Global Master Timing) femto-precision clock and the intelligent memory buffer. \r\nThe low-jitter crystal clock has been updated to provide \u0026gt;20dB better performance than previously. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe signal goes through four comprehensive stages – isolation, regeneration, a memory buffer and re-clocking. This restores the industry standard ‘square wave’ which represents the desired signal. The result is a fully-restored SPDIF signal without jitter. The sound quality now has greater warmth, resolution, and dynamic contrast. \u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983148638381,"sku":"NEW-IFSPDIFP2","price":199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFSPDIFP2_01-Large__88543.1715800137.1280.1280_984555ab-bd61-4fd3-aeae-164c287e424d.jpg?v=1778134890"},{"product_id":"ifi-idsd-diablo-2-portable-dac-and-headphone-amplifier","title":"iFi iDSD Diablo 2 Portable DAC and Headphone Amplifier","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eDesktop Power You Can Carry\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eMost portable DACs give something up to fit in a pocket. The iFi iDSD Diablo 2 does not. This is iFi's flagship portable DAC and headphone amp. It gives up to 5,180mW from the balanced output. That will drive full-size planars and high-impedance cans that would beat most desk amps, from a box the size of a paperback.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eInside, two Burr-Brown DAC chips run side by side. They take PCM up to 32-bit and 768kHz. DSD512 is covered, and so is full MQA decoding, so nothing in a modern library is shut out.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThree gain modes scale the power to your headphones: Normal at 0dB, Turbo at +8dB, Nitro at +16dB. An IEMatch circuit tames the output for sensitive in-ears. So one unit suits everything from IEMs to 600-ohm studio cans.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA 4800mAh battery runs for six to twelve hours. How long depends on the volume you use, and on the gain mode you choose. The whole package weighs about a pound.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLossless Bluetooth and a Look at the Future\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe Diablo 2 is one of the first high-end DACs built around Bluetooth 5.4 with aptX Lossless. That codec sends true CD-quality audio without a wire. aptX Adaptive, LDAC, HWA\/LHDC, AAC and SBC are all covered too, so any phone will pair. Stream in lossless, then plug in over USB-C for full hi-res.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt is ready for what comes next. Bias, EQ and amplifier circuits are all in place for xMEMS solid-state drivers, a new headphone technology. That makes the Diablo 2 unusually future-proof for a portable.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi includes the accessories that others charge for. In the box you get an iPower 2 power adapter, a desktop stand, a travel case, three digital cables and several adapters besides.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eLouis Gonzalez of \u003cem\u003eHeadfonics\u003c\/em\u003e scored the Diablo 2 8.8 out of 10 in a January 27, 2024 review, calling it \"certainly a step above the original Diablo when it comes down to sheer detail production and sonic performance in general\" and \"a complete, versatile, portable, and future-proof package.\" Mike Prager of \u003cem\u003eFuture Audiophile\u003c\/em\u003e, in a May 26, 2025 review, wrote that it \"impressed me immediately with its smooth, detailed, and effortless sound,\" noting he \"could easily hear the individual instruments, as well as the blended result.\"\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This DAC\/Amp Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own hard-to-drive headphones\u003c\/strong\u003e — over 5 watts of balanced output handles planars and 600-ohm loads that overwhelm typical portables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want one unit for desk and travel\u003c\/strong\u003e — battery power, a desktop stand, and a travel case cover both jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou stream from your phone\u003c\/strong\u003e — Bluetooth 5.4 with aptX Lossless delivers true CD-quality audio without wires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou listen to everything from IEMs to full-size headphones\u003c\/strong\u003e — three gain modes plus IEMatch scale the power to match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour headphones are hard to drive\u003c\/strong\u003e — three gain modes reaching +16dB mean planars and high-impedance dynamics both get what they need. See our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eheadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWired sources connect over USB-C or coaxial\/optical S\/PDIF, and a balanced 4.4mm analog input lets it serve as a pure amplifier. Headphones plug into a balanced 4.4mm or single-ended 6.35mm output, and a balanced line output can feed an amplifier or powered speakers. For wireless listening, pair your phone or laptop over Bluetooth.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eCharge it with the included iPower 2 adapter, or run it on battery anywhere. The included stand props it up on a desk, and the travel case protects it on the road.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions for the Diablo 2:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Power like this deserves a reference headphone — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCables:\u003c\/strong\u003e A quality 4.4mm or USB cable completes the chain — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e The balanced line output can feed a desktop pair — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/bookshelf-speakers\" style=\"color:#8a5a2b;\"\u003eBookshelf Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Where all that power goes — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow powerful is it?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eUp to 5,180mW into 32 ohms from the balanced output, and 2,450mW from the 6.35mm single-ended output, among the most powerful portables made.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow long does the battery last?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003e6 to 12 hours from its 4800mAh battery, depending on volume, gain mode, and headphone sensitivity.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes it work with sensitive IEMs?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. The built-in IEMatch circuit lowers the noise floor and output level for sensitive in-ear monitors.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat formats does it support?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePCM up to 32-bit\/768kHz, DSD512, and full MQA decoding, plus Bluetooth codecs including aptX Lossless and LDAC.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAn iPower 2 adapter, desktop stand, travel case, three digital cables, and multiple adapters.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the Diablo 2 with a 1-year manufacturer's warranty.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.5em 0;line-height:1.55;\"\u003eSoundStage! Network puts this \"endgame\" amp-DAC through its paces:\u003c\/p\u003e\n\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/AHVOXtFsvWo\" title=\"CRUSHING Expectations: iFi Audio's iDSD Diablo 2 \" endgame headphone amp-dac style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003cp style=\"margin:0 0 0.5em 0;line-height:1.55;\"\u003eAndy's Tech Tone covers its wireless side and everyday use:\u003c\/p\u003e\n\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/3cmUwTrlles\" title=\"iFi iDSD Diablo 2 Review | Portable DAC\/Headphone Amp With a Wireless Twist\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about DACs, headphone amplifiers, or portable audio? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983177769133,"sku":"NEW-IFDIAB2","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFDIAB2_01_2024__19989.1730134693.1280.1280_7fc45e8a-ab93-404d-b23e-19b721d45310.jpg?v=1778154951"},{"product_id":"ifi-ipower2-power-supply-15-volt","title":"iFi iPower2 Power Supply - 15 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding some of the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as hiss you can't account for, a grainy edge to the treble, and a background that never goes fully quiet.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it takes about a minute and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower2 generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. The circuit works at both the input and output stages, so noise is handled coming in and going out.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt. iFi rates the iPower2 as more than 10 times quieter than most audiophile power supplies, with improved internal components and thicker-gauge wiring over the previous generation doing the heavy lifting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower2 is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 2.5A. Streamers, USB DACs, small digital components, and single-board computers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.0A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 1.8A. Network players, DACs, routers, and many turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.2A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eAdapters for Roughly Three Quarters of DC Plugs\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe iPower2 ships with five differently sized DC barrel adapters — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm — which iFi puts at around 73% of the DC plugs in circulation. A white reverse-polarity adapter is included for center-negative components, making this a practical option for pro audio and effects pedals alongside hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe 5V version adds USB pigtail adapters for powering USB-fed devices like a Raspberry Pi or a streaming stick from clean DC instead of a phone charger.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity and current draw.\u003c\/strong\u003e Most home and pro audio gear is center-positive, but some components are center-negative — the included white adapter covers that, provided you know which yours needs. Your component's current draw must also be at or below the iPower2's rating for its voltage. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/2.5A, 9V\/2.0A, 12V\/1.8A, or 15V\/1.2A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with white reverse-polarity adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V version only:\u003c\/strong\u003e USB-C and USB-micro to DC pigtail adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II at input and output stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.2\" × 1.7\" × 1.7\" (82 × 43 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 165 g with cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower2 rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components running off a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more detail surviving intact. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower X and iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower2 is the value entry point and the right answer for most modest components. The iPower X supplies more current per voltage in a larger chassis; the Elite goes further still, with the highest output and an aluminum unibody for bigger amplifiers. All three use Active Noise Cancellation II and land at roughly the same 1 microvolt noise floor — the difference is current capacity and build, not quietness. Start with the iPower2 unless your component draws more than it can deliver.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"15 Volt \/ New","offer_id":45983277940909,"sku":"NEW-IFIPOWER2-15V","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWER2_5V_01-Large__94688.1691077377.1280.1280_87e3a51a-df60-4d11-a5f4-9a9faf815378.jpg?v=1778099029"},{"product_id":"ifi-ipower2-power-supply-5-volt","title":"iFi iPower2 Power Supply - 5 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding some of the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as hiss you can't account for, a grainy edge to the treble, and a background that never goes fully quiet.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it takes about a minute and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower2 generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. The circuit works at both the input and output stages, so noise is handled coming in and going out.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt. iFi rates the iPower2 as more than 10 times quieter than most audiophile power supplies, with improved internal components and thicker-gauge wiring over the previous generation doing the heavy lifting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower2 is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 2.5A. Streamers, USB DACs, small digital components, and single-board computers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.0A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 1.8A. Network players, DACs, routers, and many turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.2A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eAdapters for Roughly Three Quarters of DC Plugs\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe iPower2 ships with five differently sized DC barrel adapters — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm — which iFi puts at around 73% of the DC plugs in circulation. A white reverse-polarity adapter is included for center-negative components, making this a practical option for pro audio and effects pedals alongside hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe 5V version adds USB pigtail adapters for powering USB-fed devices like a Raspberry Pi or a streaming stick from clean DC instead of a phone charger.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity and current draw.\u003c\/strong\u003e Most home and pro audio gear is center-positive, but some components are center-negative — the included white adapter covers that, provided you know which yours needs. Your component's current draw must also be at or below the iPower2's rating for its voltage. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/2.5A, 9V\/2.0A, 12V\/1.8A, or 15V\/1.2A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with white reverse-polarity adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V version only:\u003c\/strong\u003e USB-C and USB-micro to DC pigtail adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II at input and output stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.2\" × 1.7\" × 1.7\" (82 × 43 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 165 g with cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower2 rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components running off a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more detail surviving intact. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower X and iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower2 is the value entry point and the right answer for most modest components. The iPower X supplies more current per voltage in a larger chassis; the Elite goes further still, with the highest output and an aluminum unibody for bigger amplifiers. All three use Active Noise Cancellation II and land at roughly the same 1 microvolt noise floor — the difference is current capacity and build, not quietness. Start with the iPower2 unless your component draws more than it can deliver.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"5 Volt \/ New","offer_id":45983345017005,"sku":"NEW-IFIPOWER2-5V","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWER2_5V_02-Large__23400.1715791542.1280.1280.jpg?v=1778111426"},{"product_id":"ifi-idefender-ground-loop-eliminator","title":"iFi iDefender+ Ground Loop Eliminator","description":"\u003ch2\u003eStop USB Ground-Loop Hum at the Source\u003c\/h2\u003e\u003cp\u003eThe iFi iDefender+ is a compact inline USB accessory designed to address one specific but frustrating problem: audible hum or buzz caused by a ground loop between a computer and a USB-connected audio component. When it detects multiple ground paths, the iDefender+ interrupts the computer-side ground while maintaining the USB data connection. This can remove the unwanted loop without requiring changes to the safety grounding of the rest of the audio system.\u003c\/p\u003e\u003cp\u003eGround-loop noise often appears after a computer, powered DAC, amplifier, active speakers, or other grounded component is added to a system. The result may be a steady low-frequency hum, buzzing that changes with computer activity, or noise that disappears when one cable is disconnected. The iDefender+ is intended for that situation; it is not a general-purpose tone control or a repair for defective equipment.\u003c\/p\u003e\u003ch3\u003eOptional External Power for Bus-Powered DACs\u003c\/h3\u003e\u003cp\u003eIf the connected DAC normally receives power from the computer's USB port, connect a suitable low-noise 5-volt supply to the iDefender+'s USB-C power input. The accessory then blocks the computer's USB power and substitutes the external supply while leaving the data path intact. A self-powered DAC normally does not need this additional connection. Maximum supported external power is 5V\/1A, and the unit is not intended for USB Power Delivery charging.\u003c\/p\u003e\u003ch2\u003eWho Is This In-Line Filter Best For?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eListeners who hear hum or buzz after connecting a computer to a USB DAC.\u003c\/li\u003e\n\u003cli\u003eDesktop-audio systems using powered speakers, headphone amplifiers, or grounded components.\u003c\/li\u003e\n\u003cli\u003eMusic servers and computers sharing power or signal grounds with a hi-fi system.\u003c\/li\u003e\n\u003cli\u003eBus-powered DAC owners who want to substitute a clean external 5V supply.\u003c\/li\u003e\n\u003cli\u003eInstallers troubleshooting a confirmed USB ground loop.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is less likely to help with hiss from amplifier gain, mechanical transformer hum, damaged cables, wireless interference, or noise that remains when the USB cable is removed. Diagnose the source before changing connections.\u003c\/p\u003e\u003ch2\u003eHow (and Where) Does It Connect to Your System?\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePower down or mute the audio system.\u003c\/li\u003e\n\u003cli\u003eInsert the iDefender+'s male USB connector into the computer, server, or source USB port.\u003c\/li\u003e\n\u003cli\u003eConnect the existing USB audio cable to the female USB socket on the iDefender+.\u003c\/li\u003e\n\u003cli\u003eConnect the other end of that cable to the DAC or USB audio device.\u003c\/li\u003e\n\u003cli\u003eFor a bus-powered DAC, attach an appropriate 5V supply to the side USB-C power input.\u003c\/li\u003e\n\u003cli\u003eRestore power and compare the system with the filter installed.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eThe listing shown is the USB-A version. iFi also manufactures other connector arrangements, so verify the source port and cable before ordering. USB 3.0 operation is supported and the device is backward-compatible with USB 2.0.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWill it improve every USB audio system?\u003c\/h3\u003e\u003cp\u003eNo. Its primary purpose is eliminating a USB ground loop and optionally replacing noisy computer power. A system without either problem may show little or no change.\u003c\/p\u003e\u003ch3\u003eDoes it disconnect the USB data signal?\u003c\/h3\u003e\u003cp\u003eNo. USB data continues between the source and DAC; the device changes the grounding and, when external power is used, the power arrangement.\u003c\/p\u003e\u003ch3\u003eDo I need an external power supply?\u003c\/h3\u003e\u003cp\u003eUsually not with a self-powered DAC. A bus-powered DAC may require a compatible 5V supply connected to the iDefender+.\u003c\/p\u003e\u003ch3\u003eCan I use a USB-C Power Delivery charger?\u003c\/h3\u003e\u003cp\u003eNo. Use a suitable standard 5V supply within the 1A maximum rating rather than a USB-PD arrangement.\u003c\/p\u003e\u003ch3\u003eIs it safe to remove the AC safety ground from my amplifier?\u003c\/h3\u003e\u003cp\u003eNo. Never defeat a component's protective-earth connection. The iDefender+ is designed to work in the USB signal path without altering equipment safety grounding.\u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983365791917,"sku":"NEW-IFIDEFP","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45983365824685,"sku":"DEMO-IFIDEFP","price":29.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIDEFP_USB_A_01_2024__73708.1707314125.1280.1280_35fe279b-b4db-42d8-aaa5-d67689f648cd.jpg?v=1778131583"},{"product_id":"ifi-zen-can-signature-hfm-bundle","title":"iFi Zen Can Signature HFM Bundle","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eTwo Boxes Chosen to Work Together\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThis bundle pairs iFi's ZEN DAC Signature V2 with the ZEN CAN Signature HFM headphone amplifier. Buying them separately works, but they were designed as a pair, and the HFM version of the amplifier was voiced specifically for HiFiMAN headphones.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe ZEN DAC Signature V2 has one job: to feed an external amplifier, whether that is a headphone amp or an amp and speakers. It does not try to drive headphones itself, which is why the pairing exists.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat Changed in the V2\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe V2 replaced the original's eight-core XMOS chip with a sixteen-core part, so the digital engine is considerably more capable. iFi also upgraded the clock circuitry, which is the change that matters most to how a converter actually sounds.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eParts From a Much Dearer Design\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe Signature V2 uses boutique parts and circuitry taken from iFi's Pro series, which costs several times as much. That is the usual way a company gets flagship engineering into an affordable box, and here the lineage is direct rather than marketing.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eTailored to HiFiMAN\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe ZEN CAN Signature HFM is the version of the amplifier voiced for HiFiMAN headphones specifically. If that is what you own, this is the pairing to buy rather than the general-purpose ZEN CAN.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBetween them the two boxes make a complete desktop headphone system. Add a source and a pair of headphones and there is nothing further to buy, which is the whole point of selling them as a pair.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWho Is This Bundle Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own HiFiMAN headphones\u003c\/strong\u003e — the HFM version of the ZEN CAN was voiced for them, which is a narrower and more useful claim than most amplifiers make.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the pairing sorted\u003c\/strong\u003e — the ZEN DAC Signature V2 is built to feed an external amplifier, so buying the two together removes the matching question entirely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou care what is inside\u003c\/strong\u003e — boutique parts and circuitry from iFi's Pro series, which costs several times what this bundle does.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou are building from scratch\u003c\/strong\u003e — a source and a pair of headphones is all that is missing once these two are on the desk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe ZEN DAC Signature V2 cannot drive headphones alone\u003c\/strong\u003e — it is built to feed an amplifier, which is exactly what the ZEN CAN in this bundle is for. For a single-box alternative, see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA source connects to the ZEN DAC Signature V2, which converts and passes the signal on. Its output feeds the ZEN CAN Signature HFM rather than a pair of headphones directly.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eHeadphones plug into the ZEN CAN. That division of labour is the reason the two are sold together, and it is why the pairing performs beyond what either box would manage alone.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e HiFiMAN especially, given the voicing — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Cables:\u003c\/strong\u003e To get the best from the pairing — browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-cables\" style=\"color:#8a5a2b;\"\u003eHeadphone Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamer:\u003c\/strong\u003e To feed the converter — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/music-streamers\" style=\"color:#8a5a2b;\"\u003eMusic Streamers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e If the collection grows — browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat is in the bundle?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi ZEN DAC Signature V2 desktop converter and the ZEN CAN Signature HFM headphone amplifier.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat does HFM mean here?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe ZEN CAN Signature HFM is the version voiced specifically for HiFiMAN headphones.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat changed in the ZEN DAC Signature V2?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA sixteen-core XMOS chip in place of the original eight-core part, and upgraded clock circuitry.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eCan the ZEN DAC Signature V2 drive headphones on its own?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt is built to feed an external amplifier, which is what the ZEN CAN in this bundle does.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhere does the circuitry come from?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBoutique parts and circuit designs taken from iFi's Pro series, which costs several times as much.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat else do I need?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA source and a pair of headphones. The bundle covers everything in between.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe Headphone Show reviews the ZEN CAN and DAC pairing:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/A0mFTzB1PCE\" title=\"iFi Zen CAN and DAC Signature Review\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAnd iFi's own look at the Signature HFM:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/n_dpzqDaNpg\" title=\"ZEN CAN Signature HFM\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\nReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\nFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\nFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about headphone amplifiers, DACs, or building a desktop headphone system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983369855149,"sku":"NEW-IFZSIGHFM","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZSIGHFM_01-Large__43882.1694533748.1280.1280.jpg?v=1778113512"},{"product_id":"ifi-ipower-elite-power-supply-12-volt","title":"iFi iPower Elite Power Supply - 12 Volt","description":"\u003ch2 style=\"margin:0 0 8px;\"\u003eiFi iPower Elite Power Supply\u003c\/h2\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhat It Does in Your System\u003c\/h3\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eStreamers, DACs, phono stages, and headphone amps almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, powering the most sensitive circuits you own. Those supplies are electrically noisy by design, and that noise doesn't stay in the power supply. It rides into the component's ground plane and analog stages, where it shows up as a slightly grayer background, less air around instruments, and imaging that doesn't quite lock.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eSwapping in a genuinely quiet supply is one of the few upgrades in this hobby that costs nothing in setup time and works on gear you already own.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower Elite generates a signal identical to the incoming interference but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive filtering handles the higher-frequency hash on top of that.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe result is a noise floor of roughly 1 microvolt, which is quieter than most linear power supplies costing considerably more. Supporting that circuit: a 60W adaptive multi-mode controller, a 400% increase in capacitance over the standard iPower, an oversized power MOSFET, a low-leakage transformer, and frequency-shuffling EMI suppression on an RF-aware PCB. The whole thing lives in a unibody aluminum chassis with the heatsink built in.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe iPower Elite is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 5.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 4.0A. Network players, DACs, and many phono stages.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 3.5A. Desktop DACs, headphone amps, and mid-current components.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003e24V\u003c\/strong\u003e — up to 2.5A. Higher-draw amplifiers and larger components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThere is no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original wall-wart, confirm the voltage and that its current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 24V supply to a 12V component will damage it immediately. If your component needs a voltage other than 5V, 12V, 15V, or 24V, this is not the right product.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eCheck the plug and polarity.\u003c\/strong\u003e The iPower Elite uses a 5.5 × 2.1mm center-positive DC barrel plug, the most common type in audio — but not universal. Verify voltage, current, connector size, and polarity before connecting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/5.0A, 12V\/4.0A, 15V\/3.5A, or 24V\/2.5A (fixed — specify at order)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e less than 1 microvolt\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput plug:\u003c\/strong\u003e 5.5 × 2.1mm DC barrel, center positive\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II, frequency-shuffling EMI suppression, low-leakage transformer, RF-aware PCB\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e 60W adaptive multi-mode\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Aircraft-grade aluminum unibody with integrated heatsink\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 5.8\" × 2.2\" × 1.3\" (148 × 55 × 50 mm)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs (550 g)\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003eLook at the label on your component's DC input or on the original power supply. It will list a voltage and a current rating. Match the voltage exactly, and make sure the component's current draw is at or below the iPower Elite's rating for that voltage. If you're unsure, call us — we'll check it with you before you order.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003eIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: a quieter background, better separation, more solidity to the bass. On gear that already includes a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eIs this better than a linear power supply?\u003c\/strong\u003e\u003cbr\u003eDifferent approach, and often better in practice. Linear supplies avoid switching noise but still leave significant noise at the rectification frequencies and their harmonics. The iPower Elite attacks noise actively rather than just filtering it, and lands at a roughly 1 microvolt noise floor — competitive with linear designs at several times the price, in a fraction of the size.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"12 Volt \/ New","offer_id":45983399182509,"sku":"NEW-IFIPOWELI-12V","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWELI_5V_01-Large__73606.1696616867.1280.1280_c546af0c-3998-439a-9e09-d5ee441e214d.jpg?v=1778143252"},{"product_id":"ifi-go-blu-hd-portable-hd-dac-headphone-amplifier","title":"iFi GO blu HD Portable HD DAC \u0026 Headphone Amplifier","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eLighter Than a AA Battery\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi GO blu weighs less than a AA battery and fits in the watch pocket of a pair of jeans. It is a converter and a headphone amplifier, and its job is to sit between your phone and your wired headphones so that neither has to compromise.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt pairs over Bluetooth, so there is no cable running to your pocket and no worrying about whether you have the right one for an Android or an Apple device. Plug in headphones, pair once, and it is ready every time after that.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWired When You Want It\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBluetooth is the convenience, but the GO blu also takes a wired connection for the best it can do. That matters when you are sitting still rather than moving about, and it means one small device covers both ways of listening.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eTwo Outputs, and the Codecs to Feed Them\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThere is a 4.4mm balanced output and a 3.5mm output using iFi's S-Balanced circuit, which halves crosstalk and distortion on unbalanced cables. Between them they cover most headphones and in-ear monitors you are likely to own.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eEvery Codec That Matters\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eReception covers aptX, aptX HD, aptX Adaptive and aptX Low Latency, along with LDAC, HWA and LHDC, plus AAC and SBC. Whatever your phone speaks, the GO blu will meet it at the best quality that phone supports.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi's XBass and XSpace tone controls are on board as well, working in the analog domain rather than as digital equalization. They are there when a recording needs a hand and out of the way when it does not.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003e\u003cem\u003eWhat Hi-Fi?\u003c\/em\u003e gave the GO blu five stars for sound and features in November 2021. Its verdict: \"When portability is paramount, the iFi Go Blu is every millimetre the convenient sonic upgrade your phone needs.\"\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIn the review itself the magazine went further, writing that \"when portability is paramount and convenience is key, you cannot currently better the iFi Go Blu.\" It \"levels up your phone's sound with very little effort or added weight in your pocket or strain on your wallet.\"\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eOne small thing they wanted and did not get: \"No notification for bitrate.\" The GO blu will not tell you which codec it has negotiated, so you take the connection on trust.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWho Is This DAC\/Amp Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour phone has no headphone jack\u003c\/strong\u003e — the wired pair you already own goes back into use, driven properly, with nothing hanging off the bottom of the phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want wired quality when you are still\u003c\/strong\u003e — it takes a cable as well as Bluetooth, so the same device covers the commute and the desk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own both kinds of cable\u003c\/strong\u003e — a 4.4mm balanced output and a 3.5mm S-Balanced output means neither pair of headphones needs an adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want to shape the sound by ear\u003c\/strong\u003e — XBass and XSpace are analog circuits on a button, so a thin recording gains weight without opening an app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe GO blu drives headphones, not a system\u003c\/strong\u003e — its outputs are headphone jacks, so feeding an amplifier needs a desktop converter instead. Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e for that.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePair it with a phone, tablet or laptop over Bluetooth and it will use the best codec both ends support. For the best it can do, connect it by cable instead when you are somewhere you can.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eHeadphones with a balanced cable use the 4.4mm socket. Anything with an ordinary cable uses the 3.5mm output, where the S-Balanced circuit still cuts crosstalk and distortion.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Both jack sizes are covered — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Cables:\u003c\/strong\u003e A 4.4mm balanced cable unlocks the balanced output — browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-cables\" style=\"color:#8a5a2b;\"\u003eHeadphone Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop DAC:\u003c\/strong\u003e For the times you are at a desk instead — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e When a harder-to-drive pair joins the collection — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhich Bluetooth codecs does it support?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eaptX, aptX HD, aptX Adaptive and aptX Low Latency, plus LDAC, HWA and LHDC, AAC and SBC.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eCan I use it with a cable?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. It takes a wired connection as well as Bluetooth, which is how to get the best out of it.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhich outputs does it have?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA 4.4mm balanced output and a 3.5mm output using iFi's S-Balanced circuit.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat do XBass and XSpace do?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eXBass adds weight at the bottom and XSpace opens out the stereo image. Both are analog rather than digital equalization.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWill it tell me which codec is connected?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt does not display the bitrate, which was the one thing What Hi-Fi? wanted from it.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow big is it?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eSmall enough for a watch pocket, and lighter than a AA battery.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eZ Reviews takes the GO blu apart and puts it back:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/tx05s6CgDHg\" title=\"The Next Generation - ifi Go BLU\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAnd the Honest Audiophile asks whether Bluetooth can sound good:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/SkByY0fj8c8\" title=\"iFi Audio Go Blu - A Bluetooth DAC\/AMP that sounds good!?\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\nReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\nFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\nFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about portable DACs, headphone amplifiers, or getting better sound from a phone? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983406686381,"sku":"NEW-IFGOBLU","price":199.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45983406719149,"sku":"DEMO-IFGOBLU","price":168.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFGOBLU_01-Large__45181.1728441398.1280.1280_b30d8378-fada-4cf7-9d3a-53f57547fd53.jpg?v=1778116180"},{"product_id":"ifi-audio-zen-air-dac-usb-dac-headphone-amplifier","title":"iFi Audio ZEN Air DAC USB DAC Headphone Amplifier","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eBetter Sound for Under $100\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIf your headphones plug straight into a computer, you are not hearing what they can do. The iFi ZEN Air DAC replaces your computer's built-in audio. Inside are a dedicated Burr-Brown DAC chip and a real headphone amp, in one small desktop box that costs less than most headphone upgrades.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt handles hi-res PCM up to 384kHz, native DSD256 and DXD. It renders MQA for services like Tidal, so a subscription plays at full rate rather than folded down. The headphone output delivers 230mW into 32 ohms through a 6.3mm jack, with a low 1-ohm output impedance.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThat keeps the tone even across different headphones. Two iFi signatures carry over from the pricier ZEN DAC. XBass+ is an analog bass lift, adding weight low down without touching the digits. PowerMatch adds 6dB of gain for a harder-to-drive pair.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eRCA line outputs on the back let the ZEN Air DAC feed powered speakers or an amplifier as well. It upgrades a desktop speaker setup, not only a pair of headphones.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eLouis Gonzalez of \u003cem\u003eHeadfonics\u003c\/em\u003e scored the ZEN Air DAC 8.1 out of 10 in a July 30, 2022 review, describing its sound as \"rather neutral with a hint of Burr Brown warmth,\" where \"vocals come through rather sweet, the bass is well extended, and the high frequencies extend well.\" His verdict: \"What iFi Audio did here is fill an empty void by introducing a very good-sounding desktop DAC amplifier combo for less than 100 bucks.\"\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou listen to headphones at a computer\u003c\/strong\u003e — this is the classic first upgrade, and one of the most affordable ways to hear a real difference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou stream hi-res music\u003c\/strong\u003e — support for PCM 384kHz, DSD256, and MQA rendering covers every major service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want to feed powered speakers too\u003c\/strong\u003e — the RCA outputs turn it into a compact desktop source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the desk speakers upgraded too\u003c\/strong\u003e — RCA line outputs on the back feed powered speakers or an amplifier, so one small box lifts both ways of listening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour headphones are balanced, or genuinely hard to drive\u003c\/strong\u003e — the Air's output is single-ended, so a demanding pair is better matched by something from our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eheadphone amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eOne USB-B cable (included) carries both audio and power from your computer, so setup takes about a minute. If you prefer, a 5V power supply (sold separately) can power it instead. Plug headphones into the front 6.3mm jack, or run the rear RCA outputs to powered speakers or an amp.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your desktop system? Here are some great companions for the ZEN Air DAC:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Give this DAC something worth driving — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCables:\u003c\/strong\u003e A quality RCA cable makes the most of the line outputs — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e Complete a compact desktop setup — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/bookshelf-speakers\" style=\"color:#8a5a2b;\"\u003eBookshelf Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e that the built-in amp can actually drive\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes it need its own power supply?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt runs on USB power from your computer, though a 5V supply (sold separately) can be used instead.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWill it work with hard-to-drive headphones?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe PowerMatch gain switch adds +6dB for demanding headphones, but very hard loads are better served by a more powerful amp.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes it support MQA?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes, it renders MQA for full-quality playback from services like Tidal.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat do XBass+ and PowerMatch do?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eXBass+ is an analog bass lift, applied in the circuit rather than in software. PowerMatch adds 6dB of gain for a harder-to-drive pair. Both are switches on the front, and both can stay off.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eCan it feed a pair of powered speakers?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. RCA line outputs on the back run to powered speakers or to an amplifier, alongside whatever is plugged into the headphone jack.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the ZEN Air DAC with a 1-year manufacturer's warranty.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.5em 0;line-height:1.55;\"\u003eNo Frills Hi-Fi puts the ZEN Air DAC through its paces:\u003c\/p\u003e\n\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/12imHEDRJ2E\" title=\"iFi Zen Air DAC Review\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about DACs, headphone amplifiers, or desktop audio? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983419367597,"sku":"NEW-IFZAIRDAC","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZAIRDAC_01-Large__84965.1693312932.1280.1280_4200ff64-2059-41ce-989d-f087fdc0ad9a.jpg?v=1778115136"},{"product_id":"ifi-zen-stream-wi-fi-audio-transport","title":"iFi ZEN Stream Wi-Fi Audio Transport","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eOne Job, Done Without Compromise\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi ZEN Stream has a single purpose: to get music from the internet to your converter without losing anything on the way. There is no digital-to-analog stage inside it, and that is deliberate rather than a saving.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi built the hardware and the software from the ground up. The software starts with the open-source Volumio project, which iFi then coded and optimized itself, and the result handles PCM up to 384kHz and DSD256 over both wired network and Wi-Fi.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eThe Outputs\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eTwo SuperSpeed USB 3.0 ports carry iFi's Active Noise Cancellation II, and the S\/PDIF output has an iPurifier built into it. Those are the parts that decide how clean the signal is when it reaches your converter.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eExclusive Modes, and Why They Exist\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe ZEN Stream lets you pick an exclusive mode for how you actually listen. Each one is a dedicated setting that shuts down everything not needed for that job, which cuts what iFi calls software jitter.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eA Quieter Machine\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt is an unglamorous idea and an effective one. A general-purpose streamer runs services you are not using; a mode that turns them off removes a source of interference that most people never think about.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eNetworking runs over wired ethernet or Wi-Fi at 802.11n, with 100Mbps available on the 5GHz band. Set the mode once for the way you listen, and the ZEN Stream stays out of the way after that.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003e\u003cem\u003eStereoNET\u003c\/em\u003e called the ZEN Stream \"a seriously impressive new streamer, offering great functionality and fine sound in a small package at a low price.\"\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eCompared against an Auralic costing many times as much, the reviewer found the gap narrowed the longer he listened. \"To my ears, the ZEN Stream punches way above its weight,\" he wrote.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWhat he rated most was its openness. \"Its genius is that it will work with any DAC with a USB connection, which is most these days\" — the ZEN Stream does not care whose converter you already own.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWho Is This Streamer Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou already own a converter you rate\u003c\/strong\u003e — the ZEN Stream feeds it over USB or S\/PDIF, so the money goes into the part of the chain that is actually missing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the computer out of the system\u003c\/strong\u003e — a dedicated transport removes the fans, the drives and the background processes a laptop brings to playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou care about how the signal arrives\u003c\/strong\u003e — Active Noise Cancellation II on the USB ports and an iPurifier on the S\/PDIF output are both aimed at that, not at the spec sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou listen one way most of the time\u003c\/strong\u003e — the exclusive modes shut down everything not needed for how you actually play music, which is a real reduction in noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe ZEN Stream has no converter inside\u003c\/strong\u003e — it outputs digital only, by design, so it needs a DAC to make sound. Choose one from our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eJoin it to your network over wired ethernet or Wi-Fi, then pick the exclusive mode that matches how you listen. Each mode shuts down what it does not need.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe two USB 3.0 ports or the S\/PDIF output run to your converter. Both carry iFi's noise-reduction circuitry, so the choice is about what your DAC prefers rather than about quality.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e The ZEN Stream is built to feed one — browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Amplifier:\u003c\/strong\u003e To finish the system — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/integrated-amplifiers\" style=\"color:#8a5a2b;\"\u003eIntegrated Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCables:\u003c\/strong\u003e A good USB or coaxial run to the converter — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Rack:\u003c\/strong\u003e Give it a settled home — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/audio-racks\" style=\"color:#8a5a2b;\"\u003eAudio Racks\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDo I need a separate DAC?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes, and that is the design. The ZEN Stream outputs digital only, so it feeds whichever converter you choose.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat resolution does it handle?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePCM up to 384kHz and DSD256, over wired network or Wi-Fi.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat are the exclusive modes?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eDedicated settings for particular ways of listening. Each shuts down the software not needed for that mode, which lowers what iFi calls software jitter.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhich outputs does it have?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eTwo SuperSpeed USB 3.0 ports with Active Noise Cancellation II, and an S\/PDIF output with an iPurifier built in.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow does it connect to the network?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWired ethernet or Wi-Fi at 802.11n, with 100Mbps available on the 5GHz band.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat software does it run?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi's own, developed from the open-source Volumio project and then optimized in house.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe Headphone Show explains what a streamer is, using the ZEN Stream:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/yV_FoZaZOVQ\" title=\"What is an audio streamer? (iFi Zen Stream Review)\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAnd Cheap Audio Man lives with one:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/BqWIvVahwvk\" title=\"Ifi Zen Streamer Review - A Different Kind of Streamer\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\nReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\nFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\nFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about network streamers, digital transports, or building a digital front end? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983419465901,"sku":"NEW-IFZENSTRM","price":399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZENSTRM_01-Large__87465.1728875765.1280.1280_242a9760-f715-464f-9f1b-c591271b7ca7.jpg?v=1778115068"},{"product_id":"ifi-go-bar-usb-dac-headphone-amplifier","title":"iFi Go bar USB DAC \/ Headphone Amplifier","description":"\u003ch3\u003ePocket-Size Hi-Res Head Amp, DAC, and Preamp\u003c\/h3\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe GO bar is iFi Audio's top-of-the-line ultraportable USB DAC\/headphone amp. Whether you are commuting, working remotely or at your desk, or simply travelling for pleasure, the GO bar is the perfectly portable way to make headphones sound heavenly. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eConnect to your laptop, MacBook, tablet, smartphone, or any other digital device with a USB port for sensational sound at home, in the office, or on the move. Accessories include a leather travel case, Lightning to USB-C (no need to buy a Camera Connection Kit), USB-C OTG cable, and USB-C to USB-A adapter.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eSmall But Mighty\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe DAC section of the GO bar uses a powerful 16-core XMOS micro controller to process the audio data received at the USB input. The iFi in-house team has programmed the XMOS firmware to optimize sound quality and ensure a perfect partnership with the GO bar‘s 32-bit Cirrus Logic DAC chipset. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eA customized digital filter minimizes pre-echoes and ringing artifacts. An iFi GMT (Global Master Timing) precision clock system ensures ultra-low jitter. The GO bar offers ultra-res PCM up to 32-bit\/384kHz via USB, Native playback up to DSD256, 2x DXD, and full MQA decoding. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eTailor the Sound\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eTo enjoy your music the way you want to hear it, the GO bar gives you four bespoke digital filtering options for tailoring the sound to your ears. Bit Perfect provides no digital filtering, no pre or post ringing. Standard gives you modest filtering, modest pre and posting ringing. Minimum Phase delivers slow roll-off, minimum pre and post ringing. Choose Gibbs Transient Optimized for minimum filtering, no pre-ringing and minimum post ringing. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eYou can also use two analog processing modes. XBass+ is an analog bass boost to ‘add back’ lost bass response for more accurate reproduction of the original. XSpace is a holographic sound field that opens up your music to give you the spaciousness of a live concert. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eSmart Alloy Case\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe GO bar’s smart alloy case sports physical buttons for precise volume adjustment plus controls to select between various sonic tuning options. A column of colored LEDs provides a handy guide to the format and sample rate of the digital audio currently playing, and whether XBass+ and\/or XSpace are engaged.\r\n\r\n\u003c\/p\u003e\u003cp align=\"justify\"\u003eAt one end is an asynchronous USB-C input and at the other a pair of headphone outputs. Also provided is a \r\n4.4mm fully balanced output so that headphones with a balanced cable\/connector can benefit from the fully balanced circuitry of the GO bar. Or use the 3.5mm S-Balanced output – iFi's S-Balanced tech cuts crosstalk and noise by 50% with regular single-ended headphones. \u003c\/p\u003e\r\n\r\n\u003ch4\u003ePowerfully Small\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eDespite its diminutive size, the GO bar’s analogue circuitry sports a balanced circuit design with symmetrical twin-channel output stage. This reduces noise and crosstalk in the signal path by fully separating the left and right channels. This is usually found in larger and more expensive amplifiers. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe circuitry is packed full of high quality discrete components and special attention has been paid to power supply filtering too, dramatically reducing signal noise introduced through the USB input. \u003c\/p\u003e\r\n\r\n\u003ch4\u003ePurity and Power\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe amp’s design combines sonic purity with power, delivering 475mW into 32 ohms and 7.5V into 600 ohms. No headphone amp of such a diminutive size can match the GO bar’s ability to drive tricky headphone loads or work with a wider variety of headphones. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe GO bar also incorporates two power tuning technologies iEMatch and Turbo. iEMatch attenuates power to suit high-sensitivity headphones and IEMs, removing background noise and increasing usable volume range. Turbo ramps up the gain by 6dB to satisfy more power-hungry headphones. \u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45983436144813,"sku":"NEW-IFGOBAR","price":329.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFGOBAR_02-Large__99452.1715797641.1280.1280.jpg?v=1778113699"},{"product_id":"ifi-ipower-elite-power-supply-5-volt","title":"iFi iPower Elite Power Supply - 5 Volt","description":"\u003ch2 style=\"margin:0 0 8px;\"\u003eiFi iPower Elite Power Supply\u003c\/h2\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhat It Does in Your System\u003c\/h3\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eStreamers, DACs, phono stages, and headphone amps almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, powering the most sensitive circuits you own. Those supplies are electrically noisy by design, and that noise doesn't stay in the power supply. It rides into the component's ground plane and analog stages, where it shows up as a slightly grayer background, less air around instruments, and imaging that doesn't quite lock.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eSwapping in a genuinely quiet supply is one of the few upgrades in this hobby that costs nothing in setup time and works on gear you already own.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower Elite generates a signal identical to the incoming interference but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive filtering handles the higher-frequency hash on top of that.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe result is a noise floor of roughly 1 microvolt, which is quieter than most linear power supplies costing considerably more. Supporting that circuit: a 60W adaptive multi-mode controller, a 400% increase in capacitance over the standard iPower, an oversized power MOSFET, a low-leakage transformer, and frequency-shuffling EMI suppression on an RF-aware PCB. The whole thing lives in a unibody aluminum chassis with the heatsink built in.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe iPower Elite is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 5.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 4.0A. Network players, DACs, and many phono stages.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 3.5A. Desktop DACs, headphone amps, and mid-current components.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003e24V\u003c\/strong\u003e — up to 2.5A. Higher-draw amplifiers and larger components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThere is no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original wall-wart, confirm the voltage and that its current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 24V supply to a 12V component will damage it immediately. If your component needs a voltage other than 5V, 12V, 15V, or 24V, this is not the right product.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eCheck the plug and polarity.\u003c\/strong\u003e The iPower Elite uses a 5.5 × 2.1mm center-positive DC barrel plug, the most common type in audio — but not universal. Verify voltage, current, connector size, and polarity before connecting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/5.0A, 12V\/4.0A, 15V\/3.5A, or 24V\/2.5A (fixed — specify at order)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e less than 1 microvolt\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput plug:\u003c\/strong\u003e 5.5 × 2.1mm DC barrel, center positive\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II, frequency-shuffling EMI suppression, low-leakage transformer, RF-aware PCB\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e 60W adaptive multi-mode\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Aircraft-grade aluminum unibody with integrated heatsink\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 5.8\" × 2.2\" × 1.3\" (148 × 55 × 50 mm)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs (550 g)\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003eLook at the label on your component's DC input or on the original power supply. It will list a voltage and a current rating. Match the voltage exactly, and make sure the component's current draw is at or below the iPower Elite's rating for that voltage. If you're unsure, call us — we'll check it with you before you order.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003eIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: a quieter background, better separation, more solidity to the bass. On gear that already includes a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eIs this better than a linear power supply?\u003c\/strong\u003e\u003cbr\u003eDifferent approach, and often better in practice. Linear supplies avoid switching noise but still leave significant noise at the rectification frequencies and their harmonics. The iPower Elite attacks noise actively rather than just filtering it, and lands at a roughly 1 microvolt noise floor — competitive with linear designs at several times the price, in a fraction of the size.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"5 Volt \/ New","offer_id":45983482675373,"sku":"NEW-IFIPOWELI-5V","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWELI_5V_01-Large__55882.1696616635.1280.1280_6d751871-bd18-4e67-a414-9e01137642a1.jpg?v=1778111903"},{"product_id":"ifi-ipower-x-ultra-low-noise-ac-dc-power-supply-12-volt","title":"iFi iPower X Ultra Low Noise AC\/DC Power Supply - 12 Volt","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as a grayer background, less air around instruments, and imaging that never quite locks.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it costs you nothing in setup time and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eInstead of filtering noise after the fact, the iPower X generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive insulating filters handle the higher-frequency interference on top of that.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt — a figure iFi puts at 100 times quieter than a standard stock wall-wart. Against the original iPower, the X adds 50% more input capacitance and 150% more output capacitance for greater peak power delivery, along with an oversized power MOSFET and a low-leakage transformer. The cream chassis carries a cyan backlit logo, so you can see at a glance that it's running.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower X is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 3.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.5A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 2.0A. Network players, DACs, routers, and many Pro-Ject turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.5A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFits More Gear Out of the Box\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eWhere most aftermarket supplies leave you hunting for an adapter, the iPower X ships with a set of DC barrel adapters covering the common sizes — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm. A white center-negative adapter is included for components wired in reverse polarity, which makes this a practical choice for guitar and effects pedals as well as hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe two-meter cable gives you room to reach a rack shelf or the back of a desk without an extension.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity.\u003c\/strong\u003e Most home and pro audio gear uses a center-positive DC connector, but some components are center-negative. The included white adapter covers that case — but you need to know which your component requires before connecting. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/3.0A, 9V\/2.5A, 12V\/2.0A, or 15V\/1.5A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with center-negative adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II plus passive high-frequency filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.7\" × 2.0\" × 1.7\" (95 × 50 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.43 lbs (195 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower X rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more solidity to the bass. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower X is the right choice for most components — same 1 microvolt noise floor, broad adapter set, and a compact footprint. Step up to the Elite if your component draws more current than the X can supply for its voltage, or if you want the larger aluminum chassis and higher output for a bigger amplifier. Both use Active Noise Cancellation II.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"12 Volt \/ New","offer_id":45983482773677,"sku":"NEW-IFIPOWERX-12V","price":119.0,"currency_code":"USD","in_stock":true},{"title":"12 Volt \/ Demo","offer_id":45983482806445,"sku":"DEMO-IFIPOWERX-12V","price":89.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWERX_01-Large__12661.1708701294.1280.1280_1c7aefad-5d6c-4637-8677-dbc781d167b9.jpg?v=1778111365"},{"product_id":"ifi-go-link-2-dongle-dac-amplifier-usb-c-to-3-5mm","title":"IFi GO link 2 - Dongle DAC \u0026 Amplifier - USB-C to 3.5mm","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eThe $59 Upgrade You'll Actually Hear\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYour phone lost its headphone jack; your laptop's jack was never good. The iFi GO link 2 fixes both for $59. It is a dongle DAC and headphone amplifier. It plugs into any USB-C port and gives your wired headphones a proper 3.5mm connection, backed by a real ESS Sabre DAC chip.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt plays hi-res PCM up to 32-bit\/384kHz plus DSD256, and delivers 79mW into 32 ohms, comfortably more than a phone's built-in output. The 3.5mm jack uses iFi's S-Balanced wiring, which cuts noise and crosstalk in half with standard headphones. Distortion and noise stay vanishingly low, which is the point: a clean, quiet signal your headphones can actually use.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAt 7.8 grams with a braided, silver-plated cable and a milled aluminum housing, it disappears in a pocket. Lightning and full-size USB adapters come in the box, so it works with iPhones, Android phones, tablets, Macs, and PCs.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eCarrie Marshall of \u003cem\u003eTechRadar\u003c\/em\u003e gave the GO link 2 five stars for sound quality and value in a May 9, 2026 review, writing that it \"delivers excellent clarity, a spacious soundstage and a really inviting audio experience\" and is \"particularly impressive at the low end, which it handles with power and precision.\" Louis Gonzalez of \u003cem\u003eHeadfonics\u003c\/em\u003e scored it 8.1 out of 10 in a June 24, 2026 review, praising its \"clean output with good staging abilities\" and calling the \"low noise floor\" a highlight.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour phone or laptop has no headphone jack\u003c\/strong\u003e — this restores one, and a far better one than most devices ever had.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own decent wired headphones or IEMs\u003c\/strong\u003e — a clean source is the cheapest way to hear what they can really do.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want hi-res playback on the go\u003c\/strong\u003e — PCM 384kHz and DSD256 support at $59 is rare.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou listen on in-ears and portables\u003c\/strong\u003e — 79mW suits sensitive headphones well, and the whole thing lives on a keyring. See our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eheadphones\u003c\/a\u003e.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eYou want it to last\u003c\/strong\u003e — the build is machined metal rather than plastic, and it is meant to be used every day for years. See our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eheadphone amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePlug the USB-C end into your phone, tablet, or computer, and plug your headphones into the 3.5mm jack. That's it: no battery, no app, no pairing. The included adapters cover Lightning iPhones and full-size USB ports, and an LED shows the current sample rate at a glance.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your portable setup? Here are some great companions for the GO link 2:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Efficient wired headphones and IEMs are the perfect match — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep-up DAC:\u003c\/strong\u003e Ready for more power and a balanced output? See our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDigital-to-Analog Converters\u003c\/a\u003e.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e The other half of the pairing — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e When the desk needs more — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes it work with iPhone?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. USB-C iPhones connect directly, and a Lightning adapter is included for older models.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow powerful is it?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003e79mW into 32 ohms, plenty for IEMs and efficient headphones, though very demanding headphones deserve a bigger amp.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat is S-Balanced?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi's output wiring that delivers the noise and crosstalk benefits of a balanced connection through a standard 3.5mm jack.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes it need a battery or app?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt's powered by your device and controlled entirely by plugging in.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the GO link 2 with a 1-year manufacturer's warranty.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.5em 0;line-height:1.55;\"\u003eYuri Brus explains why this is the audio upgrade most people will actually notice:\u003c\/p\u003e\n\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7kWF7dEnEuY\" title=\"iFi Go Link 2: The Best Audio Upgrade Most People Will Actually Notice\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about DACs, headphone amplifiers, or portable audio? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45990798393517,"sku":"NEW-IFGOLINK2","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-go-link-2-angle.jpg?v=1786037958"},{"product_id":"ifi-audio-zen-air-blue-2-bluetooth-dac-receiver","title":"iFi Audio ZEN Air Blue 2 - Bluetooth DAC Receiver","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eLossless Bluetooth for the Stereo You Already Own\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi ZEN Air Blue 2 gives an amplifier without Bluetooth a wireless input, and it does it without throwing data away. Bluetooth 5.4 and aptX Lossless carry CD-quality audio from a phone or tablet to a pair of RCA sockets on the back of your existing system.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe codec list covers whatever you own. aptX Lossless, LDAC, aptX Adaptive, aptX HD, plain aptX, AAC and SBC are all supported, so an iPhone, an Android phone and a work laptop each connect at the best quality that device can manage.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eThree Stages Instead of One Chip\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eReception, conversion and amplification are handled separately. A Qualcomm QCC3095 takes the Bluetooth, an ESS Sabre DAC converts it, and custom op-amps drive the output. That is the opposite of the single all-in-one chip most cheap receivers use.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eTwo antennas come in the box, a short one and a long one. Use the short one when the unit sits in the open beside your amplifier, and the long one when it has to reach a phone through a wall or from the far end of a room.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat the Measurements Say\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSignal-to-noise measures 109dB(A) and dynamic range 110dB(A) at full scale. THD+N stays below 0.005% into a 10k load. Output is 2.1Vrms with an impedance of 51 ohms or less, which any line input will be happy with.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eIt Will Run in the Car as Well as the Rack\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePower input accepts anything from 5 to 12 volts DC, and the unit powers on by itself when voltage arrives. That covers a USB brick on a shelf and a vehicle's accessory socket equally. The chassis is 158 by 100 by 35mm and weighs 305 grams.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFrequency response runs 10Hz to 20kHz when the source is 44.1kHz, and widens to 20Hz to 40kHz at 96kHz, both measured within 3dB. The higher-resolution codecs are doing real work rather than badging a stream that was resampled anyway.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This Bluetooth DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour amplifier has no Bluetooth\u003c\/strong\u003e — one RCA lead adds it, and the system you already like keeps every box it has.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the wireless link to be lossless\u003c\/strong\u003e — aptX Lossless carries CD quality intact, so the convenient way to listen stops being the worse way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEveryone in the house has a different phone\u003c\/strong\u003e — LDAC, aptX and AAC are all on board, so guests connect at their device's best quality without being told to.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want it in the car or the workshop\u003c\/strong\u003e — 5 to 12 volt input and automatic power-on mean it wakes with the ignition and needs no button pressed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf you also want to send audio out, look at the ZEN Blue 3\u003c\/strong\u003e — the Air Blue 2 is a receiver only. Our \u003ca href=\"https:\/\/www.audioadvisor.com\/products\/ifi-zen-blue-3-hi-res-bluetooth-desktop-dac\" style=\"color: #8a5a2b;\"\u003eiFi ZEN Blue 3\u003c\/a\u003e adds a transmit mode for feeding Bluetooth headphones from a wired source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eScrew on an antenna, run an RCA cable from the ZEN Air Blue 2 to a free input on your amplifier or a pair of powered speakers, then supply power over the USB-to-DC cable in the box. Pair your phone once and it reconnects on its own from then on.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAfter that, your phone is simply another source.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAdding the ZEN Air Blue 2 to a system? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Amplifier:\u003c\/strong\u003e The box the RCA output is looking for — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/integrated-amplifiers\" style=\"color: #8a5a2b;\"\u003eIntegrated Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e A two-box wireless system, complete — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/powered-speakers\" style=\"color: #8a5a2b;\"\u003ePowered Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e A decent RCA pair for the short run — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBookshelf Speakers:\u003c\/strong\u003e The other half of a compact setup — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/bookshelf-speakers\" style=\"color: #8a5a2b;\"\u003eBookshelf Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich Bluetooth codecs does it support?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eaptX Lossless, LDAC, aptX Adaptive, aptX HD, aptX, AAC and SBC, over Bluetooth 5.4.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe ZEN Air Blue 2, a 1.2m USB-to-DC power cable, a short antenna, a long antenna, a quick start guide and a warranty card.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eHow do I power it?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAnything from 5 to 12 volts DC. A USB charger works, and so does a vehicle supply, where the unit powers on by itself.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat does it connect to?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAny line input: an integrated amplifier, a receiver, a preamplifier or a pair of powered speakers, through the RCA outputs.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eFernando Meza sets one up on a hi-fi system, in Spanish:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/-ykBJqCZUGg\" title=\"El Bluetooth es HiFi con el Zen Air Blue 2\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about Bluetooth codecs, wireless streaming, or adding sources to an older system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45993015967917,"sku":"NEW-IFZAIRBLUE2","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-zen-air-blue2-side-angle__84173.1779971173.1280.1280.jpg?v=1781095428"},{"product_id":"ifi-go-link-2-max-dongle-dac-amplifier-usb-c-to-3-5mm","title":"IFi GO link 2 Max - Dongle DAC \u0026 Amplifier - USB-C to 3.5mm","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eTwo DACs on a Cable You Can Forget in a Pocket\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi GO link 2 Max is a dongle with a proper audio circuit inside. Two ESS converters share the work, one to each channel, instead of a single chip juggling both. Plug it into a USB-C phone or laptop and your headphones stop running off whatever the device had built in.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBoth jacks are on board. The 4.4mm balanced output gives 241mW into 32 ohms and 4 volts into 300 ohms. The 3.5mm S-Balanced output manages 100mW and 2 volts into the same loads. Hardware volume buttons sit on the cable, so the phone's own control is not the only one.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eIt Weighs Less Than Four Coins\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe whole thing is 143mm long and 11.5 grams, joined by a silver-plated copper twisted-pair cable. There is nothing to charge and nothing to remember. It draws what it needs from the device it is plugged into and goes back in the bag afterwards.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFormats run to 32-bit\/384kHz PCM and native DSD256. Hi-res downloads and the top streaming tiers play as they were made, rather than being downsampled on the way to your ears by a phone that was never built for the job.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhere the Extra Engineering Shows Up\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSignal-to-noise measures 130dBA balanced and 125dBA on the 3.5mm output at 600 ohms. Distortion sits at or below 0.0007% balanced. Output impedance stays under 0.7 ohms and 0.35 ohms respectively, low enough that sensitive earphones are not reshaped by the source.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eDynamic Range Enhancement, in Plain Terms\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi's Dynamic Range Enhancement widens the gap between the loudest and quietest moments by up to 6dB. Frequency response reaches from 10Hz to 80kHz within 3dB. The iFi Nexis app adds firmware updates and a choice of digital filters on Android devices.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRyan Gannon of \u003cem\u003eMajor HiFi\u003c\/em\u003e, writing on July 28, 2026, concluded: \"With dedicated channel DACs, seamless controls, and a tiny build, the DAC\/Amp achieves a new standard of portability.\"\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eHe flagged one thing worth knowing about the Nexis app before you count on it, noting that its \"exclusivity to Android might be disappointing for Apple users\" who would like the filter options.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou listen on your phone and want it to sound better\u003c\/strong\u003e — a real converter and amplifier take over from the phone's own, and nothing needs charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own balanced earphones\u003c\/strong\u003e — the 4.4mm output is fitted alongside the 3.5mm, so both of your cables work without an adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou travel light\u003c\/strong\u003e — 11.5 grams on a flexible cable means it lives in the bag rather than getting left at home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou use sensitive IEMs\u003c\/strong\u003e — output impedance under 0.35 ohms on the 3.5mm jack keeps them sounding the way they were voiced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf your phone still uses Lightning, order a cable too\u003c\/strong\u003e — the GO link 2 Max is USB-C, and only a USB-A adapter is in the box. Pick up the right lead from our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/cable-adapters\" style=\"color: #8a5a2b;\"\u003eCable Adapters\u003c\/a\u003e and an older iPhone connects fine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePlug the USB-C end into your phone, tablet or laptop and your headphones into the other. The included USB-A adapter covers older computers. Volume is on the cable or on the device, whichever you reach for first, and there is no driver to install on a phone.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eNothing to set up. Just press play.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding a portable rig around the GO link 2 Max? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e The reason to carry a dongle at all — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color: #8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Adapters:\u003c\/strong\u003e For older phones and laptops — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/cable-adapters\" style=\"color: #8a5a2b;\"\u003eCable Adapters\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop DAC:\u003c\/strong\u003e For when you are home and want more — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color: #8a5a2b;\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e The next step for demanding full-size cans — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich devices does it work with?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAnything with a USB-C port that supports audio: Android phones, USB-C iPhones and iPads, Windows PCs and Macs. The supplied adapter covers USB-A computers.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich headphone connections does it have?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA 4.4mm balanced output and a 3.5mm S-Balanced output, both live at the same time you need them.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat resolution does it handle?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePCM to 32-bit\/384kHz and native DSD256.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe GO link 2 Max, a USB A-to-C adapter, the user manual and a warranty card.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAV Atmos covers the GO link 2 Max launch:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/vKDIXNtAk2k\" title=\"iFi GO link 2 Max USB-C dongle DAC Debuts with dual ESS DACs, 241mW output, S-Balanced tech for $85\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about dongle DACs, balanced connections, or portable listening? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":45993133998253,"sku":"NEW-IFGOLINK2MAX","price":85.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/g246GLNKMX2-F.jpg?v=1785596066"},{"product_id":"ifi-go-bar-kensei-usb-dac-headphone-amplifier","title":"iFi Go Bar Kensei USB DAC \/ Headphone Amplifier","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eA Dongle DAC Forged Like a Blade\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eKensei means \"sword saint\" in Japanese, a title kept for masters. iFi chose the name on purpose. The GO bar Kensei is the flagship of the GO bar line. It is a tiny USB DAC and headphone amp, cut from Japanese stainless steel. It rides between your phone and your headphones, yet it can stand in for a desk setup.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eInside sits a 32-bit Cirrus Logic DAC. It handles PCM up to 384kHz, plus DSD256 and DXD. Full MQA decoding is included. The balanced 4.4mm output delivers up to 477mW. The 3.5mm output gives 300mW. That is real power for full-size headphones, not just earbuds.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA Turbo mode adds 6dB of gain for demanding loads. iEMatch pulls the noise floor down for sensitive in-ear monitors. There is no battery to charge, because it draws power from your phone, tablet or computer over USB-C.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe stainless steel body is not just there for looks. It shields the circuit better than the standard GO bar's aluminum does. Better power and clock circuits come with it as part of the same upgrade.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eK2HD: Mastering-Studio Technology in Your Pocket\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe Kensei is the first portable DAC with K2HD. JVCKenwood developed it, and Japanese mastering studios use it. K2HD lifts a file to 24-bit and 192kHz. It then corrects the waveform, putting back the natural harmonics that digital recording strips out. Louis Gonzalez of Headfonics called the result \"an assimilated analog-like presentation\" that makes recordings sound \"closer to the original.\"\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eFour digital filters let you tune the conversion: Bit-Perfect, GTO, Minimum Phase and Standard. iFi's XBass+ and XSpace circuits add bass weight and stage width when a recording needs them. Buttons on the unit switch all of it.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eLouis Gonzalez of \u003cem\u003eHeadfonics\u003c\/em\u003e scored the Kensei 8.2 out of 10 in a June 22, 2024 review, noting it \"produces sound with a completely dark background\" and delivers \"a lot of micro detail.\" Tshaka Armstrong of \u003cem\u003eiMore\u003c\/em\u003e, in a September 25, 2024 review, called it \"one of the best mobile DACs you can buy,\" writing that it's \"transparent without being harsh or overly smooth\" and lets you \"enjoy every nuance of a stereo image.\"\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This DAC\/Amp Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want flagship sound from your phone or laptop\u003c\/strong\u003e — this is iFi's best dongle DAC, with power and detail that rival desktop gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own headphones with 4.4mm balanced cables\u003c\/strong\u003e — the 477mW balanced output is unusual in something this small.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou switch between IEMs and full-size headphones\u003c\/strong\u003e — Turbo gain and iEMatch cover both extremes cleanly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want to hear K2HD\u003c\/strong\u003e — no other portable offers this JVCKenwood mastering technology.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour headphones deserve real power\u003c\/strong\u003e — 477mW from the balanced output drives full-size cans that a phone simply cannot. See our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eheadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePlug the included USB-C cable into your phone, tablet, or computer, and plug your headphones into the 4.4mm balanced or 3.5mm output. That's the whole setup: no battery, no charging, no pairing. A Lightning cable is available for older iPhones, and the unit works with USB-C iPhones, Android devices, Macs, and PCs.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eStatus LEDs show format and sample rate at a glance, and all features, filters, XBass+, XSpace, Turbo, and iEMatch, are controlled from buttons on the unit itself, with no app required.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your portable rig? Here are some great companions for the GO bar Kensei:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e From IEMs to full-size models, it has the power for both — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCables:\u003c\/strong\u003e A quality USB cable keeps the signal clean — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Where the power goes — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e For a desktop rig as well — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat makes the Kensei different from the standard GO bar?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA Japanese stainless steel body with better shielding, upgraded power and clock circuitry, and K2HD processing, which the standard GO bar doesn't have.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes it have a battery?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt draws power from your phone, tablet, or computer over USB-C, so there's nothing to charge.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow powerful is it?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eUp to 477mW from the 4.4mm balanced output and 300mW from the 3.5mm output, plus a Turbo mode that adds 6dB of gain.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWill it work with sensitive IEMs?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. The built-in iEMatch circuit lowers the noise floor and output level for sensitive in-ears.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat formats does it support?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePCM up to 32-bit\/384kHz, DSD256, DXD, and full MQA decoding.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the GO bar Kensei with a 1-year manufacturer's warranty.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.5em 0;line-height:1.55;\"\u003eThe Honest Audiophile shares his impressions of the Kensei:\u003c\/p\u003e\n\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/tnaaTqoKLw0\" title=\"iFi Audio GoBar Kensei - Best Dongle I've Ever Heard?! - Honest Audiophile Impressions\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003cp style=\"margin:0 0 0.5em 0;line-height:1.55;\"\u003eRNARexperience tests it with both IEMs and full-size headphones:\u003c\/p\u003e\n\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/QZK2E3dBAHs\" title=\"The One Dongle To Rule Them All? | iFi Audio Go Bar Kensei | Portable DAC\/Amp Dongle (4.4mm + 3.5mm)\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about DACs, headphone amplifiers, or portable audio? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":46008047763629,"sku":"NEW-IFGOBARK","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-go-bark-usb-dac-connector-kensei__02751.1779980972.1280.1280.jpg?v=1781095675"},{"product_id":"ifi-dc-blocker-dc-offset-voltage-blocker","title":"iFi DC Blocker + DC Offset Voltage Blocker","description":"\u003ch2\u003eWhat You Need to Know\u003c\/h2\u003e\n\u003ch3\u003eWhat Is the iFi DC Blocker+?\u003c\/h3\u003e\n\u003cp\u003eIf you’ve ever put your ear close to your amplifier and heard a low, steady hum coming from inside the chassis, you’re not imagining things. That mechanical hum is usually caused by your amplifier’s power transformer vibrating. And the reason it vibrates? A small amount of DC (direct current) voltage that shouldn’t be there has snuck into your AC mains power.\u003c\/p\u003e\n\u003cp\u003eHere’s the short version: Your wall outlet is supposed to deliver pure AC power that alternates evenly around zero volts. But in the real world, various appliances, dimmers, motors, and other devices on your electrical circuit can create a DC offset—a slight imbalance in the AC waveform. When that offset reaches your amplifier’s toroidal transformer, the transformer becomes “saturated” and starts to hum.\u003c\/p\u003e\n\u003cp\u003eThe iFi DC Blocker+ is a small, clever device that plugs right into the IEC power inlet on the back of your amplifier (that’s the rectangular socket where your power cord connects). It sits between your power cord and your equipment, and it blocks any DC voltage from getting through. No DC means no transformer saturation, and no saturation means no hum. It’s that simple.\u003c\/p\u003e\n\u003ch3\u003eWhy Does It Matter?\u003c\/h3\u003e\n\u003cp\u003eThe DC Blocker+ uses iFi’s ZERO DC Block technology to block incoming DC up to 1,200 millivolts. That’s enough to handle the vast majority of DC offset problems found in residential power. And it does this without affecting the AC power your equipment needs to operate normally.\u003c\/p\u003e\n\u003cp\u003eThis is the “+” (plus) version, which means it’s designed for high-power equipment. With a continuous current rating of 10A and a maximum current rating of up to 14A, it can handle large amplifiers with big toroidal transformers—exactly the kind of equipment most prone to DC-related hum. It supports amplifiers drawing up to 1,100 watts on a 110V circuit (or 2,200 watts on 220V).\u003c\/p\u003e\n\u003cp\u003eThe DC Blocker+ also retains EMI (electromagnetic interference) shielding, so it’s not just blocking DC—it’s maintaining protection against radio-frequency noise too. The hospital-grade IEC connectors ensure a solid, reliable connection, and the entire unit is UL listed with flame-resistant materials (UL94-V0 rated).\u003c\/p\u003e\n\u003cp\u003eAt just 3 inches long and 2.8 ounces, it’s compact enough that it won’t block neighboring power sockets or put strain on your equipment’s IEC inlet.\u003c\/p\u003e\n\u003ch3\u003eAn Important Note: What It Does and Doesn’t Fix\u003c\/h3\u003e\n\u003cp\u003eThe DC Blocker+ is specifically designed to eliminate mechanical transformer hum caused by DC offset on the mains. This is the hum you hear coming from inside the chassis of your amplifier, not from your speakers.\u003c\/p\u003e\n\u003cp\u003eIt will \u003cstrong\u003enot\u003c\/strong\u003e fix hum caused by ground loops (buzzing from your speakers), phono stage interference, cable faults, or gain-mismatch hiss. If your hum is coming through your speakers rather than from the amplifier chassis itself, the issue is likely something else. Not sure which kind of hum you have? Give us a call at 800-942-0220 and we’ll help you diagnose it.\u003c\/p\u003e\n\u003ch3\u003eWho Is This Best For?\u003c\/h3\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e Your amplifier or integrated amp has a noticeable mechanical hum coming from inside the chassis, especially when the room is quiet.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You have a large amplifier with a toroidal transformer that’s particularly sensitive to DC on the mains.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You live in an area with “dirty” power—older wiring, shared circuits with heavy appliances, or frequent dimmer switch use nearby.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You want a simple, plug-and-play solution that doesn’t require any wiring, tools, or modifications to your equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You need a DC blocker rated for high-power equipment (10A continuous) rather than lighter-duty devices.\u003c\/p\u003e\n\u003ch3\u003eHow Does It Connect?\u003c\/h3\u003e\n\u003cp\u003eInstallation could not be easier. Unplug your power cord from the back of your amplifier. Plug the DC Blocker+ into the IEC inlet on your amp. Then plug your power cord into the DC Blocker+. That’s it—you’re done. No tools, no settings, no configuration. It’s a “fit and forget” solution.\u003c\/p\u003e\n\u003cp\u003eThe DC Blocker+ works with any equipment that uses a standard IEC power connector (the three-prong rectangular socket found on most amplifiers, receivers, DACs, and other audio components). It’s globally compatible with voltages from 90V to 250V.\u003c\/p\u003e\n\u003cp\u003eIf you also have a ground loop problem, iFi makes a separate product called the GND Defender that can be used in combination with the DC Blocker+.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eiFi DC Blocker+ unit\u003c\/li\u003e\n\u003cli\u003eProduct documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat Are Reviewers Saying?\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eProfessional reviews of the DC Blocker+ specifically are limited, but the original iFi DC Blocker has been well received by the audio press.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"ec-blockquote\"\u003e\n\u003cp\u003e\u003cstrong\u003ePositive Feedback\u003c\/strong\u003e — July 2021\u003c\/p\u003e\n\u003cp\u003ePositive Feedback reviewed the original iFi DC Blocker alongside the GND Defender. The reviewer confirmed it effectively eliminated mechanical transformer hum on a Forte Model 3 amplifier and praised its simple IEC-to-IEC installation and compact size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cp\u003eBuilding a quieter system? Here are some great companions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eiFi GND Defender\u003c\/strong\u003e — If you have both transformer hum and ground loop buzz, the GND Defender tackles the ground loop side. Use both together for the quietest background.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cables\u003c\/strong\u003e — A quality power cable between the DC Blocker+ and your equipment completes the chain. Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/power-cables\"\u003ePower Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Conditioners\u003c\/strong\u003e — For full-system power protection and conditioning, browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/power-conditioners\"\u003ePower Conditioners\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures \u0026amp; Specifications—Benefit-Driven\u003c\/h3\u003e\n\u003ch4\u003eDC Blocking Performance\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eZERO DC Block Technology\u003c\/strong\u003e — iFi’s proprietary technology blocks incoming DC voltage up to 1,200 millivolts. This eliminates the root cause of mechanical transformer hum in amplifiers and other audio equipment with toroidal power supplies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Power Rating\u003c\/strong\u003e — With a continuous current rating of 10A and a maximum rating of up to 14A, the DC Blocker+ handles large, powerful amplifiers without breaking a sweat. It supports equipment drawing up to 1,100W on 110V circuits or 2,200W on 220V circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEMI Shielding Retained\u003c\/strong\u003e — The DC Blocker+ doesn’t just block DC—it also maintains electromagnetic interference shielding, helping keep radio-frequency noise out of your system.\u003c\/p\u003e\n\u003ch4\u003eSafety \u0026amp; Build\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHospital-Grade IEC Connectors\u003c\/strong\u003e — Premium connectors ensure a solid, reliable connection to your equipment’s power inlet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUL Listed\u003c\/strong\u003e — Independently tested and certified for safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlame-Resistant Materials\u003c\/strong\u003e — The IEC socket, connector, and chassis use fireproof polymers rated UL94-V0.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Dielectric Strength\u003c\/strong\u003e — Rated at 1,500 VRMS for reliable insulation between circuits.\u003c\/p\u003e\n\u003ch4\u003eDesign\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eCompact and Lightweight\u003c\/strong\u003e — At just 3″ × 1.8″ × 1.3″ and 2.8 ounces, the DC Blocker+ won’t obstruct neighboring power sockets, cables, or connectors. It won’t strain your equipment’s IEC inlet either.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGlobally Compatible\u003c\/strong\u003e — Works with voltages from 90V to 250V, so it functions anywhere in the world.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play Installation\u003c\/strong\u003e — No tools, no settings, no modifications. Just plug it in between your power cord and your equipment.\u003c\/p\u003e\n\u003ch3\u003eQuick-Reference Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.92em; margin-top: 16px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eDC Blocking Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eTechnology\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eZERO DC Block — blocks incoming DC up to 1,200 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e90 – 250 V (globally compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eMaximum Current Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e≤14 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eContinuous Current Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eMax Amplifier Power\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e1,100 W (110V~) \/ 2,200 W (220V~)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eSafety \u0026amp; Build\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eSemiconductor\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eHigh-performance glass passivated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e1,500 VRMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eConnectors\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eHospital-grade IEC (in\/out)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eUL listed; flame-resistant chassis (UL94-V0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eEMI Shielding\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eRetained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e75 × 46 × 32 mm (3.0″ × 1.8″ × 1.3″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e2.8 oz (~79 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"product-faq gsbp-ab3b28d\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eMy amplifier hums. Will the DC Blocker+ fix it?\u003c\/h3\u003e\n\u003cp\u003eIf the hum is a mechanical vibration coming from inside your amplifier’s chassis (from the transformer itself), and it’s caused by DC offset on your mains power, then yes—the DC Blocker+ is designed to eliminate exactly that. If the hum or buzz is coming from your speakers, that’s usually a ground loop or cable issue, which the DC Blocker+ won’t fix. Not sure? Give us a call and we’ll help you figure it out.\u003c\/p\u003e\n\u003ch3\u003eHow do I install it?\u003c\/h3\u003e\n\u003cp\u003eUnplug your power cord from the back of your amplifier. Plug the DC Blocker+ into your amp’s IEC inlet. Then plug your power cord into the DC Blocker+. That’s it—no tools, no settings, no configuration needed.\u003c\/p\u003e\n\u003ch3\u003eWhat’s the difference between the DC Blocker and the DC Blocker+?\u003c\/h3\u003e\n\u003cp\u003eThe DC Blocker+ is the higher-rated version. It has a continuous current rating of 10A (vs. 4A for the standard DC Blocker) and supports equipment drawing up to 1,100W on 110V. If you have a large, powerful amplifier with a big toroidal transformer, the DC Blocker+ is the better choice. The standard DC Blocker works fine for smaller components like DACs, preamps, and streamers.\u003c\/p\u003e\n\u003ch3\u003eWill it affect the sound quality of my system?\u003c\/h3\u003e\n\u003cp\u003eThe DC Blocker+ is designed to block DC without restricting the AC power your equipment needs. It retains EMI shielding and doesn’t alter or condition the AC signal in ways that would degrade audio performance. Many users report that eliminating transformer hum reveals a quieter background, which can make subtle details in the music more noticeable.\u003c\/p\u003e\n\u003ch3\u003eCan I use it with any audio equipment?\u003c\/h3\u003e\n\u003cp\u003eYes, as long as the equipment uses a standard IEC power connector (the rectangular three-prong socket found on most amps, receivers, DACs, and power conditioners). The DC Blocker+ works with voltages from 90V to 250V, so it’s compatible worldwide.\u003c\/p\u003e\n\u003ch3\u003eCan I use the DC Blocker+ and the GND Defender together?\u003c\/h3\u003e\n\u003cp\u003eYes. If you have both mechanical transformer hum (from DC offset) and ground loop buzz (from your speakers), you can use both. The recommended order from the wall is: power cable → DC Blocker+ → GND Defender → equipment IEC inlet.\u003c\/p\u003e\n\u003ch3\u003eIs the DC Blocker+ safe to use?\u003c\/h3\u003e\n\u003cp\u003eYes. It’s UL listed, uses flame-resistant materials rated UL94-V0, and has hospital-grade IEC connectors. It does not affect the safety or integrity of your equipment in any way.\u003c\/p\u003e\n\u003ch3\u003eWill it put strain on my equipment’s IEC inlet?\u003c\/h3\u003e\n\u003cp\u003eAt just 2.8 ounces, the DC Blocker+ is extremely light. It won’t put meaningful strain on your equipment’s power inlet or on the power cord connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cdiv class=\"ec-titlebox-text\"\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f3b5.svg\" alt=\"music note emoji\" width=\"20\"\u003e \u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we’ve helped over a million music lovers find the right gear.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f504.svg\" alt=\"repeat emoji\" width=\"20\"\u003e \u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it’s right for you.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4de.svg\" alt=\"phone emoji\" width=\"20\"\u003e \u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here to answer your questions at \u003ca href=\"tel:8009420220\"\u003e800-942-0220\u003c\/a\u003e, weekdays 9am–6pm EST.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f69a.svg\" alt=\"truck emoji\" width=\"20\"\u003e \u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4b3.svg\" alt=\"credit card emoji\" width=\"20\"\u003e \u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eLearn More\u003c\/h3\u003e\n\u003cp\u003eWant to learn more about power quality and how it affects your audio system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":46017141309613,"sku":"NEW-IFDCBLOC+","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-dc-blocker-plus-connect__13887.1779975785.1280.1280.jpg?v=1781095559"},{"product_id":"ifi-audio-go-blue-air-dac-and-headphone-amplifier","title":"iFi Audio GO Blue Air DAC and Headphone Amplifier","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eYour Wired Headphones, Without the Wire to the Phone\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi GO blu Air is a pocket-sized Bluetooth converter and headphone amplifier. You pair it with a phone, a tablet or a laptop, clip it to a bag or a jacket with the magnet on the back, and plug your wired headphones into it.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe reason to want one is simple. Most phones either have no headphone jack at all, or a weak converter and amplifier behind it. The GO blu Air gives the headphones you already own a proper audio chain and a real amplifier, with nothing running to your pocket.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eThree Stages Instead of One Chip\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eMost Bluetooth adapters put reception, conversion and amplification on a single chip. This one splits the work. A Qualcomm QCC5144 handles Bluetooth 5.2, a Cirrus Logic MasterHIFI part does the converting, and a twin-mono stage drives the headphones.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eCodecs, Power, and Two Ways to Shape It\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt receives LDAC, LHDC and HWA, aptX Adaptive, aptX HD, plain aptX, AAC and SBC, so it takes up to 24 bits and 96kHz off a compatible phone. That is comfortably above CD quality, and well beyond what a standard Bluetooth link carries.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThere are two headphone outputs. The 4.4mm balanced jack gives up to 262 milliwatts into 32 ohms, enough for most over-ear pairs. The 3.5mm output uses iFi's S-Balanced circuit, which halves crosstalk and distortion, and gives up to 165 milliwatts.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eXBass and XSpace, on Buttons\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eOutput impedance stays under 1 ohm on both jacks, so sensitive in-ear monitors keep their intended tone. Two sound-shaping modes sit on a button: XBass adds weight at the bottom, and XSpace opens out the stereo image. Both work in the analog domain.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA charge lasts around ten hours, depending on volume and on the headphones you use, and it tops up over USB-C. The whole thing weighs almost nothing and disappears into a jacket pocket.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003e\u003cem\u003eAudio46\u003c\/em\u003e reviewed the GO blu Air against the original GO blu and put its case plainly: for anyone \"on a tighter budget and are looking for a high-quality product,\" it is \"an excellent choice to get upgraded sound at an unbeatable value.\"\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWho Is This DAC\/Amp Best For?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour phone has no headphone jack\u003c\/strong\u003e — the pair you already own goes back into service, driven properly, and nothing hangs off the bottom of the phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou listen on the move\u003c\/strong\u003e — the magnetic clip holds it to a lapel or a bag strap, so the cable run is a few inches rather than down to a pocket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou own in-ear monitors\u003c\/strong\u003e — output impedance under 1 ohm means sensitive pairs keep the tone their maker intended instead of picking up a bass lift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want to adjust the sound without an app\u003c\/strong\u003e — XBass and XSpace are analog and sit on a button, so a light-sounding pair gains weight at the press of a thumb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe GO blu Air receives over Bluetooth only\u003c\/strong\u003e — there is no USB audio input, so a laptop without Bluetooth needs a wired converter instead. Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e for that case.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePair it with your phone, tablet or laptop over Bluetooth 5.2 and it will use the best codec both ends support, up to LDAC. The magnetic clip on the back holds it wherever you want it while you listen.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eHeadphones go into the 4.4mm balanced jack or the 3.5mm S-Balanced jack on the end. USB-C on the side is for charging, and a full charge runs about ten hours.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions:\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e Both jack sizes are covered — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color:#8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCables:\u003c\/strong\u003e A balanced 4.4mm cable unlocks the higher output — browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop DAC:\u003c\/strong\u003e For the times you are at a desk instead — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e When a harder-to-drive pair joins the collection — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color:#8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhich Bluetooth codecs does it support?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eLDAC, LHDC and HWA, aptX Adaptive, aptX HD, aptX, AAC and SBC, taking up to 24-bit and 96kHz.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow much power does it deliver?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eUp to 262 milliwatts into 32 ohms from the 4.4mm balanced jack, and up to 165 milliwatts from the 3.5mm output.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWill it work with sensitive in-ear monitors?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. Output impedance stays below 1 ohm on both outputs, which keeps sensitive earphones sounding as intended.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat do XBass and XSpace do?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eXBass adds weight to the low end and XSpace widens the stereo image. Both are analog circuits rather than digital equalization.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow long does the battery last?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAround ten hours, depending on volume and on which headphones you use. It charges over USB-C.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow do I connect it to a laptop?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eOver Bluetooth, the same way as a phone. The GO blu Air receives wirelessly rather than through a USB cable.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePorta.Fi reviews the GO blu Air:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7MMIvB2S3ng\" title=\"iFi GO Blu Air Bluetooth receiver review\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eAnd Prime Audio Reviews takes it out for a walk:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/ESQYppxsGu4\" title=\"iFi GO blu Air | Small, Stylish and Seriously Capable\" style=\"border:0;margin:0 0 0.9em 0;display:block;\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\nReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\nFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\nFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about portable DACs, headphone amplifiers, or getting better sound from a phone? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":46041714524333,"sku":"NEW-IFGOBLUAIR","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-go-blu-air-dac-side__31116.1779975375.1280.1280.jpg?v=1786475201"},{"product_id":"ifi-audio-zen-can-3-headphone-amplifier","title":"iFi Audio ZEN Can 3 Headphone Amplifier","description":"\u003ch2\u003eWhat You Need to Know\u003c\/h2\u003e\n\u003ch3\u003eWhat Is the iFi ZEN CAN 3?\u003c\/h3\u003e\n\u003cp\u003eA headphone amplifier is a device that takes an audio signal from a source (like a DAC, CD player, or streamer) and boosts it with enough power and quality to drive your headphones properly. Most phones, laptops, and even many DACs have built-in headphone outputs, but they often lack the power and finesse to get the best out of serious headphones—especially power-hungry planar magnetic or high-impedance models.\u003c\/p\u003e\n\u003cp\u003eThe iFi ZEN CAN 3 is a dedicated desktop headphone amplifier. It’s purely analog—no digital processing, no DAC built in. It takes an analog signal from your DAC and amplifies it with Class A discrete circuitry borrowed from iFi’s flagship iCAN Phantom (a £3,749 amplifier). The result is serious headphone amplification at $229.\u003c\/p\u003e\n\u003ch3\u003eWhat Makes It Special?\u003c\/h3\u003e\n\u003cp\u003eThe ZEN CAN 3 delivers up to 2,000mW of continuous output power from its 4.4mm balanced headphone output. That’s a lot of power for a compact desktop amp—enough to drive everything from sensitive in-ear monitors to the most demanding planar magnetic headphones. The 6.35mm single-ended output provides up to 1,600mW, which is still more than most desktop amps in this price range.\u003c\/p\u003e\n\u003cp\u003eThe amplifier uses Class A discrete circuitry, which means it runs in Class A mode (the output stage is always conducting, even at low volumes) using individual transistors rather than integrated-circuit op-amps. Many audiophiles consider Class A to produce the smoothest, most natural sound. iFi uses their proprietary “OV” series operational amplifiers, built with premium components from Panasonic, TDK, Texas Instruments, and muRata.\u003c\/p\u003e\n\u003cp\u003eA four-level gain selector (0dB, 6dB, 12dB, 18dB) lets you match the amplifier’s output to your headphones. Sensitive IEMs can use the lowest gain setting; power-hungry over-ears can use the highest. This flexibility means one amp works well across your whole collection.\u003c\/p\u003e\n\u003cp\u003eThe ZEN CAN 3 offers five analog EQ modes—all processed in the analog domain, not through digital signal processing. XBass+ reinforces low frequencies for headphones that are light on bass (common with open-back designs). XSpace expands the soundstage for a wider, more spacious feel. You can combine both. Two new modes—Game and Movie—are tuned for those specific uses: Game enhances low-level sound effects so you can hear subtle details like footsteps and environmental cues, while Movie improves dialogue clarity.\u003c\/p\u003e\n\u003cp\u003eThe ZEN CAN 3 also supports xMEMS micro-speaker technology—a new type of earphone driver that’s up to 150 times faster than conventional drivers. The balanced output can reach 21Vpp in xMEMS mode, making the ZEN CAN 3 future-proof for this emerging technology.\u003c\/p\u003e\n\u003ch3\u003eWhat Are Reviewers Saying?\u003c\/h3\u003e\n\u003cdiv class=\"ec-blockquote\"\u003e\n\u003cp\u003e\u003cstrong\u003eHeadfonics\u003c\/strong\u003e — Louis, April 2025\u003c\/p\u003e\n\u003cp\u003eHeadfonics praised the ZEN CAN 3’s warm iFi house sound, robust construction, and future-proof xMEMS capability. They called it an outstanding headphone amplifier in its price class and highlighted the enhanced feature set over the previous version.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ec-blockquote\"\u003e\n\u003cp\u003e\u003cstrong\u003eHead-Fi.org\u003c\/strong\u003e — Multiple Reviewers, November 2024\u003c\/p\u003e\n\u003cp\u003eHead-Fi reviewers praised the ZEN CAN 3 for its warm, powerful, and refined sound with more open mids and more precise, extended highs compared to previous versions. They described it as a very powerful device for the price and had no problem highly recommending it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ec-blockquote\"\u003e\n\u003cp\u003e\u003cstrong\u003eFutureAudiophile.com\u003c\/strong\u003e — December 2025\u003c\/p\u003e\n\u003cp\u003eFutureAudiophile tested the ZEN CAN 3 for over 200 hours and was consistently impressed with the quality. They praised how it elevated the sound of higher-quality headphones over a laptop’s built-in output and strongly recommended it to anyone seeking a desktop headphone upgrade.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWho Is This Best For?\u003c\/h3\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You already own a DAC (or a source with analog outputs) and want a dedicated amplifier to get the most out of your headphones.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You own power-hungry planar magnetic or high-impedance headphones that your current setup struggles to drive properly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You use headphones for gaming and movies as well as music, and want dedicated EQ modes for each.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You want balanced 4.4mm headphone output at a price point well under $300.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/2714.svg\" alt=\"✔️\" width=\"15\"\u003e You want an amp that matches the iFi ZEN DAC 3 visually and stacks neatly on your desk.\u003c\/p\u003e\n\u003ch3\u003eHow Does It Connect?\u003c\/h3\u003e\n\u003cp\u003eThe ZEN CAN 3 is a pure analog amplifier—it does not have a built-in DAC. You’ll need a separate DAC or a source with analog outputs to feed it. On the back, you’ll find three analog inputs: a stereo RCA pair (for connecting most DACs), a 3.5mm single-ended input (for portable sources), and a 4.4mm balanced input (for DACs with balanced outputs, like the iFi ZEN DAC 3).\u003c\/p\u003e\n\u003cp\u003eThere’s also a 4.4mm balanced pre-out on the back, which lets you use the ZEN CAN 3 as a preamp to feed powered speakers or another amplifier.\u003c\/p\u003e\n\u003cp\u003eOn the front, you get a 6.35mm (1\/4″) single-ended headphone output and a 4.4mm Pentaconn balanced headphone output. The front panel also has buttons for power, input selection, gain level, and mode selection, plus a smooth, weighted volume knob.\u003c\/p\u003e\n\u003cp\u003eThe included power supply connects via a barrel jack on the rear. For even better performance, iFi recommends upgrading to their iPower2 low-noise power supply (sold separately).\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eiFi ZEN CAN 3 headphone amplifier\u003c\/li\u003e\n\u003cli\u003ePower supply (DC adapter)\u003c\/li\u003e\n\u003cli\u003eRCA-to-RCA interconnect cable\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cp\u003eBuilding your desktop headphone system? Here are some great companions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eiFi ZEN DAC 3\u003c\/strong\u003e — The natural partner. Same form factor, stackable design, and 4.4mm balanced output to feed the ZEN CAN 3’s balanced input. Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\"\u003eDACs\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eiFi iPower2\u003c\/strong\u003e — An ultra-quiet power supply upgrade that reduces noise well below standard audiophile solutions. Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/power-accessories\"\u003ePower Accessories\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones\u003c\/strong\u003e — The ZEN CAN 3 drives everything from sensitive IEMs to demanding planar magnetics. Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Cables\u003c\/strong\u003e — To use the 4.4mm balanced input from your DAC, you’ll need a 4.4mm-to-4.4mm cable (sold separately). Browse our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/cables\"\u003eCables\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures \u0026amp; Specifications—Benefit-Driven\u003c\/h3\u003e\n\u003ch4\u003eAmplifier Performance\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eClass A Discrete Circuitry\u003c\/strong\u003e — The ZEN CAN 3 uses Class A discrete amplification derived from iFi’s flagship iCAN Phantom. Class A means the output stage is always conducting for the smoothest, most linear performance. Discrete means individual transistors are used instead of integrated-circuit op-amps, allowing iFi to optimize each stage independently.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2,000mW Balanced Output Power\u003c\/strong\u003e — Up to 2,000mW from the 4.4mm balanced output and up to 1,600mW from the 6.35mm single-ended output. That’s enough to drive virtually any headphone on the market, from sensitive IEMs to power-hungry planars.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour-Level Gain Control\u003c\/strong\u003e — Select 0dB, 6dB, 12dB, or 18dB of gain to perfectly match the amplifier to your headphones’ sensitivity. Low gain for IEMs, high gain for demanding over-ears.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFive Analog EQ Modes\u003c\/strong\u003e — All processed in the analog domain (no DSP). XBass+ reinforces low frequencies. XSpace expands the soundstage. Game enhances subtle sound effects. Movie improves dialogue clarity. Or combine XBass+ and XSpace together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003exMEMS Micro-Speaker Support\u003c\/strong\u003e — Future-proof compatibility with xMEMS earphone drivers—up to 150 times faster than conventional drivers. The balanced output reaches 21Vpp in xMEMS mode.\u003c\/p\u003e\n\u003ch4\u003eConnectivity\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eThree Analog Inputs\u003c\/strong\u003e — RCA stereo pair, 3.5mm single-ended, and 4.4mm balanced. Connect any DAC, streamer, or source with analog outputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo Headphone Outputs\u003c\/strong\u003e — 6.35mm (1\/4″) single-ended and 4.4mm Pentaconn balanced. Use whichever matches your headphone cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4.4mm Balanced Pre-Out\u003c\/strong\u003e — Use the ZEN CAN 3 as a preamp to feed powered speakers or another amplifier.\u003c\/p\u003e\n\u003ch4\u003eDesign \u0026amp; Build\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Desktop Form Factor\u003c\/strong\u003e — At 158 × 117 × 35 mm and about 495g, the ZEN CAN 3 fits neatly on any desk. It stacks perfectly with the ZEN DAC 3.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Finish\u003c\/strong\u003e — Gunmetal blue metal chassis with bronze accents and a leather-texture top panel. Smooth, weighted volume knob.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpgradeable Power Supply\u003c\/strong\u003e — Ships with a standard DC adapter. For even lower noise, upgrade to the iFi iPower2 (sold separately).\u003c\/p\u003e\n\u003ch3\u003eQuick-Reference Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.92em; margin-top: 16px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eAmplifier Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eTopology\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eClass A discrete (iFi\/AMR “OV” series OPAs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eOutput Power (4.4mm BAL)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eUp to 2,000 mW @ 64Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eOutput Power (6.35mm SE)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eUp to 1,600 mW @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eSNR\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e\u0026gt;125 dB (balanced) \/ \u0026gt;122 dB (single-ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eTHD\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e\u0026lt;0.006%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eOutput Impedance (4.4mm BAL)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e\u0026lt;2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eOutput Impedance (6.35mm SE)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e\u0026lt;1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eGain\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e0 dB \/ 6 dB \/ 12 dB \/ 18 dB (4 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eSound Modes (All Analog)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eEQ Modes\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eXBass+, XSpace, XBass+ \u0026amp; XSpace, Game, Movie\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003exMEMS Support\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003eYes (21Vpp balanced output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eInputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eRCA\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e1× stereo pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eSingle-Ended\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e1× 3.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eBalanced\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e1× 4.4mm Pentaconn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eOutputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eHeadphone (SE)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e6.35mm (1\/4″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eHeadphone (BAL)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e4.4mm Pentaconn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003ePre-Out (BAL)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e4.4mm Pentaconn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\" colspan=\"2\"\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e35 × 158 × 117 mm (1.4″ × 6.2″ × 4.6″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f4f8;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e495 g (1.09 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; border-bottom: 1px solid #ddd; width: 45%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #ddd;\"\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"product-faq gsbp-ab3b28d\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eDoes the ZEN CAN 3 have a built-in DAC?\u003c\/h3\u003e\n\u003cp\u003eNo. The ZEN CAN 3 is a pure analog headphone amplifier. You’ll need a separate DAC to feed it a signal. The iFi ZEN DAC 3 is the natural partner—same form factor, stackable design, and 4.4mm balanced output. You can also use any DAC, CD player, or source with analog outputs.\u003c\/p\u003e\n\u003ch3\u003eHow does it compare to the previous ZEN CAN?\u003c\/h3\u003e\n\u003cp\u003eThe ZEN CAN 3 adds more output power (2,000mW balanced vs. 1,600mW), two new analog EQ modes (Game and Movie), xMEMS micro-speaker support, a refreshed design with bronze and leather-texture accents, and improved circuitry. It retails for $229 vs. $199 for the previous model.\u003c\/p\u003e\n\u003ch3\u003eCan I use it with sensitive IEMs?\u003c\/h3\u003e\n\u003cp\u003eYes, but use the lowest gain setting (0dB). Some Head-Fi reviewers noted that even at low gain, the ZEN CAN 3 may be more powerful than necessary for very sensitive IEMs. If background noise is a concern with your IEMs, iFi’s iEMatch accessory (sold separately) can help reduce the output to better suit sensitive earphones.\u003c\/p\u003e\n\u003ch3\u003eWhat do the Game and Movie modes do?\u003c\/h3\u003e\n\u003cp\u003eGame mode enhances low-level sound effects and environmental details—helping you hear footsteps, weather effects, and other subtle audio cues more clearly. Movie mode improves dialogue clarity so voices are easier to understand over background music and effects. Both are purely analog processing.\u003c\/p\u003e\n\u003ch3\u003eCan I use it as a preamp for powered speakers?\u003c\/h3\u003e\n\u003cp\u003eYes. The 4.4mm balanced pre-out on the back lets you use the ZEN CAN 3 as a preamp. Connect it to powered speakers or another amplifier with a 4.4mm-to-XLR or 4.4mm-to-RCA cable (sold separately). Note: there is no single-ended RCA pre-out.\u003c\/p\u003e\n\u003ch3\u003eWhat power supply does it use?\u003c\/h3\u003e\n\u003cp\u003eThe ZEN CAN 3 ships with a standard DC power adapter. For lower noise and better performance, iFi recommends upgrading to the iPower2 low-noise power supply (sold separately). The iPower2 is designed to reduce noise well below standard audiophile power solutions.\u003c\/p\u003e\n\u003ch3\u003eWhat is xMEMS and do I need it?\u003c\/h3\u003e\n\u003cp\u003exMEMS is a new type of earphone driver made from silicon, similar to a computer chip. It’s up to 150 times faster than conventional drivers, which could mean better transient response and lower distortion. xMEMS earphones are still emerging, but the ZEN CAN 3 is ready for them when they arrive. For now, it drives all conventional headphones and IEMs just fine.\u003c\/p\u003e\n\u003ch3\u003eDoes it stack with the ZEN DAC 3?\u003c\/h3\u003e\n\u003cp\u003eYes. The ZEN CAN 3 has the same dimensions and design language as the ZEN DAC 3, and they’re designed to stack neatly on your desk. Connect them with a 4.4mm-to-4.4mm balanced cable for the best balanced signal path.\u003c\/p\u003e\n\u003ch3\u003eWhat else do I need?\u003c\/h3\u003e\n\u003cp\u003eAt minimum, you need a DAC or source with analog outputs, and headphones. If your DAC has 4.4mm balanced output and you want to use the ZEN CAN 3’s balanced input, you’ll need a 4.4mm-to-4.4mm cable (sold separately by iFi for $69). The included RCA cable covers the single-ended connection. Give us a call at 800-942-0220 if you need help putting a system together.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cdiv class=\"ec-titlebox-text\"\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f3b5.svg\" alt=\"music note emoji\" width=\"20\"\u003e \u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we’ve helped over a million music lovers find the right gear.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f504.svg\" alt=\"repeat emoji\" width=\"20\"\u003e \u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it’s right for you.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4de.svg\" alt=\"phone emoji\" width=\"20\"\u003e \u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here to answer your questions at \u003ca href=\"tel:8009420220\"\u003e800-942-0220\u003c\/a\u003e, weekdays 9am–6pm EST.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f69a.svg\" alt=\"truck emoji\" width=\"20\"\u003e \u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4b3.svg\" alt=\"credit card emoji\" width=\"20\"\u003e \u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eLearn More\u003c\/h3\u003e\n\u003cp\u003eWant to learn more about headphone amplifiers and building a great desktop listening setup? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":46042564853933,"sku":"NEW-IFZENCAN3","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-zen-can-3-headphone-amp-front__41923.1779971766.1280.1280.jpg?v=1781095740"},{"product_id":"ifi-audio-zen-air-phono-3","title":"iFi Audio ZEN Air Phono 2","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eA Real Phono Stage, Priced Like an Accessory\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi Audio ZEN Air Phono 2 is an entry-level MM\/MC phono preamp. It takes over RIAA equalization from your turntable's built-in phono stage, or adds one if your turntable doesn't have one at all.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt's the second generation of iFi's ZEN Air Phono. RIAA accuracy is tighter here, rated at ±0.15dB, and the internal power supply was redesigned for a quieter noise floor than the original.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eGain switches between 40dB for a moving magnet cartridge and 64dB for a moving coil. An intelligent subsonic filter cuts the rumble a warped record or a heavy footfall puts in, and leaves the music alone.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This Preamp Best For?\u003c\/h2\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnyone whose turntable lacks a built-in phono stage.\u003c\/strong\u003e This adds one at a low cost of entry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of both MM and MC cartridges.\u003c\/strong\u003e Switchable gain covers either type.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShoppers upgrading from a receiver's basic phono input.\u003c\/strong\u003e Dedicated RIAA equalization outperforms most built-in stages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYour turntable sits away from the amplifier\u003c\/strong\u003e — a compact half-width chassis lets the stage live beside the deck, so the delicate cartridge signal travels the shortest possible run.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoading is set for you\u003c\/strong\u003e — it is fixed rather than user-adjustable, so a cartridge asking for unusual loading is better matched to a stage with switches. For the common ones there is nothing to configure. See our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/phono-cartridges\" style=\"color: #8a5a2b;\"\u003ephono cartridges\u003c\/a\u003e for the figures each needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eRun your turntable's phono cable into the ZEN Air Phono 2's RCA input, then connect its RCA output to a line-level input on your amp or receiver. A ground terminal helps quiet any hum from your turntable's earth wire.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions for the ZEN Air Phono 2:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/turntables\" style=\"color:#8a5a2b;\"\u003eTurntables\u003c\/a\u003e without a built-in phono stage\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/phono-cartridges\" style=\"color:#8a5a2b;\"\u003ePhono cartridges\u003c\/a\u003e, MM or MC, matched to its switchable gain\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color:#8a5a2b;\"\u003eInterconnect cables\u003c\/a\u003e to connect its output to your amp\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/record-cleaning-machines\" style=\"color: #8a5a2b;\"\u003eRecord cleaning machines\u003c\/a\u003e, because a phono stage amplifies surface noise along with the music\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow is this different from the original ZEN Air Phono?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt tightens RIAA accuracy and redesigns the power supply for a quieter noise floor. MM\/MC gain support carries over from the original.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eCan I adjust cartridge loading?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt is set for you. Loading is fixed rather than user-adjustable, which keeps the design simple at this price.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhich gain setting do I use?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003e40dB suits a moving magnet cartridge and 64dB a moving coil. The switch is the only setting to make.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat does the subsonic filter do?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt cuts the rumble a warped record or a springy floor puts into the signal, and leaves the music alone.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the ZEN Air Phono 2 for 12 months against manufacturing defects.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePieces of Vinyl reviews the ZEN Air Phono:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/basKsednhr0\" title=\"iFi Zen Air Phono Review - Hi-Fi Sound without the PRICE\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we’ve helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it’s right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about setting up a phono stage, matching gain to your cartridge, or getting started with vinyl? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":46087758905517,"sku":"NEW-IFZAIRPHONO2","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ifi-zen-air-phono-2-angle-2.jpg?v=1786037500"},{"product_id":"ifi-ipower-elite-power-supply","title":"iFi iPower Elite Power Supply","description":"\u003ch2 style=\"margin:0 0 8px;\"\u003eiFi iPower Elite Power Supply\u003c\/h2\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhat It Does in Your System\u003c\/h3\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eStreamers, DACs, phono stages, and headphone amps almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, powering the most sensitive circuits you own. Those supplies are electrically noisy by design, and that noise doesn't stay in the power supply. It rides into the component's ground plane and analog stages, where it shows up as a slightly grayer background, less air around instruments, and imaging that doesn't quite lock.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eSwapping in a genuinely quiet supply is one of the few upgrades in this hobby that costs nothing in setup time and works on gear you already own.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower Elite generates a signal identical to the incoming interference but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive filtering handles the higher-frequency hash on top of that.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe result is a noise floor of roughly 1 microvolt, which is quieter than most linear power supplies costing considerably more. Supporting that circuit: a 60W adaptive multi-mode controller, a 400% increase in capacitance over the standard iPower, an oversized power MOSFET, a low-leakage transformer, and frequency-shuffling EMI suppression on an RF-aware PCB. The whole thing lives in a unibody aluminum chassis with the heatsink built in.\u003c\/p\u003e\n\n\u003ch4 style=\"margin:24px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThe iPower Elite is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 5.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 4.0A. Network players, DACs, and many phono stages.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 3.5A. Desktop DACs, headphone amps, and mid-current components.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003e24V\u003c\/strong\u003e — up to 2.5A. Higher-draw amplifiers and larger components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eThere is no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original wall-wart, confirm the voltage and that its current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 24V supply to a 12V component will damage it immediately. If your component needs a voltage other than 5V, 12V, 15V, or 24V, this is not the right product.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eCheck the plug and polarity.\u003c\/strong\u003e The iPower Elite uses a 5.5 × 2.1mm center-positive DC barrel plug, the most common type in audio — but not universal. Verify voltage, current, connector size, and polarity before connecting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/5.0A, 12V\/4.0A, 15V\/3.5A, or 24V\/2.5A (fixed — specify at order)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e less than 1 microvolt\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eOutput plug:\u003c\/strong\u003e 5.5 × 2.1mm DC barrel, center positive\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II, frequency-shuffling EMI suppression, low-leakage transformer, RF-aware PCB\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e 60W adaptive multi-mode\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Aircraft-grade aluminum unibody with integrated heatsink\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 5.8\" × 2.2\" × 1.3\" (148 × 55 × 50 mm)\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs (550 g)\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003eLook at the label on your component's DC input or on the original power supply. It will list a voltage and a current rating. Match the voltage exactly, and make sure the component's current draw is at or below the iPower Elite's rating for that voltage. If you're unsure, call us — we'll check it with you before you order.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003eIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: a quieter background, better separation, more solidity to the bass. On gear that already includes a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eIs this better than a linear power supply?\u003c\/strong\u003e\u003cbr\u003eDifferent approach, and often better in practice. Linear supplies avoid switching noise but still leave significant noise at the rectification frequencies and their harmonics. The iPower Elite attacks noise actively rather than just filtering it, and lands at a roughly 1 microvolt noise floor — competitive with linear designs at several times the price, in a fraction of the size.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;\"\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n  \u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"15 Volt \/ New","offer_id":45980616851629,"sku":"NEW-IFIPOWELI-15V","price":299.0,"currency_code":"USD","in_stock":true},{"title":"24 Volt \/ New","offer_id":45982387601581,"sku":"NEW-IFIPOWELI-24V","price":299.0,"currency_code":"USD","in_stock":true},{"title":"12 Volt \/ New","offer_id":45983399182509,"sku":"NEW-IFIPOWELI-12V","price":299.0,"currency_code":"USD","in_stock":true},{"title":"5 Volt \/ New","offer_id":45983482675373,"sku":"NEW-IFIPOWELI-5V","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWELI_5V_01-Large__75797.1696617042.1280.1280_b0a3117b-dbd8-49a6-97f9-792c02405922.jpg?v=1778099900"},{"product_id":"ifi-ipower-x-ultra-low-noise-ac-dc-power-supply","title":"iFi iPower X Ultra Low Noise AC\/DC Power Supply","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as a grayer background, less air around instruments, and imaging that never quite locks.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it costs you nothing in setup time and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eInstead of filtering noise after the fact, the iPower X generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. Passive insulating filters handle the higher-frequency interference on top of that.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt — a figure iFi puts at 100 times quieter than a standard stock wall-wart. Against the original iPower, the X adds 50% more input capacitance and 150% more output capacitance for greater peak power delivery, along with an oversized power MOSFET and a low-leakage transformer. The cream chassis carries a cyan backlit logo, so you can see at a glance that it's running.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower X is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 3.0A. Streamers, USB DACs, and small digital components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.5A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 2.0A. Network players, DACs, routers, and many Pro-Ject turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.5A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFits More Gear Out of the Box\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eWhere most aftermarket supplies leave you hunting for an adapter, the iPower X ships with a set of DC barrel adapters covering the common sizes — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm. A white center-negative adapter is included for components wired in reverse polarity, which makes this a practical choice for guitar and effects pedals as well as hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe two-meter cable gives you room to reach a rack shelf or the back of a desk without an extension.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity.\u003c\/strong\u003e Most home and pro audio gear uses a center-positive DC connector, but some components are center-negative. The included white adapter covers that case — but you need to know which your component requires before connecting. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/3.0A, 9V\/2.5A, 12V\/2.0A, or 15V\/1.5A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC, 50–60Hz, 1.5A (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with center-negative adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II plus passive high-frequency filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.7\" × 2.0\" × 1.7\" (95 × 50 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.43 lbs (195 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower X rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components fed by a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more solidity to the bass. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower X is the right choice for most components — same 1 microvolt noise floor, broad adapter set, and a compact footprint. Step up to the Elite if your component draws more current than the X can supply for its voltage, or if you want the larger aluminum chassis and higher output for a bigger amplifier. Both use Active Noise Cancellation II.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"15 Volt \/ New","offer_id":45981187440813,"sku":"NEW-IFIPOWERX-15V","price":119.0,"currency_code":"USD","in_stock":true},{"title":"9 Volt \/ New","offer_id":45982955929773,"sku":"NEW-IFIPOWERX-9V","price":119.0,"currency_code":"USD","in_stock":true},{"title":"5 Volt \/ New","offer_id":45983061541037,"sku":"NEW-IFIPOWERX-5V","price":119.0,"currency_code":"USD","in_stock":true},{"title":"12 Volt \/ New","offer_id":45983482773677,"sku":"NEW-IFIPOWERX-12V","price":119.0,"currency_code":"USD","in_stock":true},{"title":"12 Volt \/ Demo","offer_id":45983482806445,"sku":"DEMO-IFIPOWERX-12V","price":89.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWERX_01-Large__53137.1708701492.1280.1280_f824681c-5050-42d8-b61d-a6dd08216ffd.jpg?v=1778130858"},{"product_id":"ifi-ipower2-power-supply","title":"iFi iPower2 Power Supply","description":"\u003ch3 style=\"margin: 32px 0 8px;\"\u003eThe Wall-Wart Is the Weak Link in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eStreamers, DACs, phono stages, and turntables almost always ship with a generic switch-mode wall-wart — the cheapest component in the box, feeding some of the most sensitive circuits you own. Those supplies are electrically noisy by design, and the noise doesn't stay put. It rides into the component's ground plane and analog stages, where it shows up as hiss you can't account for, a grainy edge to the treble, and a background that never goes fully quiet.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eReplacing it takes about a minute and works on gear you already own — which makes it one of the most efficient upgrades in the hobby.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eActive Noise Cancellation II — Noise Killed at the Source\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eRather than filtering noise after the fact, the iPower2 generates a signal identical to the incoming EMI and RFI but opposite in phase, cancelling it out — the same principle behind noise-cancelling headphones. The circuit works at both the input and output stages, so noise is handled coming in and going out.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe result is an audio-band noise floor of roughly 1 microvolt. iFi rates the iPower2 as more than 10 times quieter than most audiophile power supplies, with improved internal components and thicker-gauge wiring over the previous generation doing the heavy lifting.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFour Voltages — Choose the One Your Component Requires\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 10px;\"\u003eThe iPower2 is a fixed-voltage supply available in four versions:\u003c\/p\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e — up to 2.5A. Streamers, USB DACs, small digital components, and single-board computers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V\u003c\/strong\u003e — up to 2.0A. Phono stages, headphone amps, and effects pedals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V\u003c\/strong\u003e — up to 1.8A. Network players, DACs, routers, and many turntables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V\u003c\/strong\u003e — up to 1.2A. Desktop DACs and components specified for 15V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThere's no switch or adjustment — each version outputs one voltage only. Check the label on your component or its original supply, confirm the voltage and that the current draw falls within the rating above, and order the matching version.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eAdapters for Roughly Three Quarters of DC Plugs\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe iPower2 ships with five differently sized DC barrel adapters — 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, and 5.5 × 2.5mm — which iFi puts at around 73% of the DC plugs in circulation. A white reverse-polarity adapter is included for center-negative components, making this a practical option for pro audio and effects pedals alongside hi-fi.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe 5V version adds USB pigtail adapters for powering USB-fed devices like a Raspberry Pi or a streaming stick from clean DC instead of a phone charger.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eBefore You Order\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eVoltage must match exactly.\u003c\/strong\u003e Connecting a 15V supply to a 9V component can damage it. If your component needs a voltage other than 5V, 9V, 12V, or 15V, this is not the right product.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eConfirm polarity and current draw.\u003c\/strong\u003e Most home and pro audio gear is center-positive, but some components are center-negative — the included white adapter covers that, provided you know which yours needs. Your component's current draw must also be at or below the iPower2's rating for its voltage. Check the user guide, or call us and we'll look it up with you.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V\/2.5A, 9V\/2.0A, 12V\/1.8A, or 15V\/1.2A (fixed — specify at order)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 100–240V AC (universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio-band noise floor:\u003c\/strong\u003e approximately 1 microvolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded barrel adapters:\u003c\/strong\u003e 3.5 × 1.35mm, 4.0 × 1.7mm, 4.8 × 1.7mm, 5.5 × 2.1mm, 5.5 × 2.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e Center positive, with white reverse-polarity adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V version only:\u003c\/strong\u003e USB-C and USB-micro to DC pigtail adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise reduction:\u003c\/strong\u003e Active Noise Cancellation II at input and output stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 3.2\" × 1.7\" × 1.7\" (82 × 43 × 43 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 165 g with cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWhich version do I need?\u003c\/strong\u003e\u003cbr\u003e\nLook at the label on your component's DC input or on its original power supply — it will list a voltage and a current rating. Match the voltage exactly, make sure your component's draw is at or below the iPower2 rating for that voltage, and note the polarity symbol. If anything is unclear, call us before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eWill I actually hear a difference?\u003c\/strong\u003e\u003cbr\u003e\nIt depends on how noisy your existing supply is and how revealing your system is. On sensitive digital components running off a cheap generic wall-wart, the improvement is usually clear: quieter background, better separation, more detail surviving intact. On gear with a well-designed internal supply, expect something subtler.\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003cstrong\u003eHow does this compare to the iPower X and iPower Elite?\u003c\/strong\u003e\u003cbr\u003e\nThe iPower2 is the value entry point and the right answer for most modest components. The iPower X supplies more current per voltage in a larger chassis; the Elite goes further still, with the highest output and an aluminum unibody for bigger amplifiers. All three use Active Noise Cancellation II and land at roughly the same 1 microvolt noise floor — the difference is current capacity and build, not quietness. Start with the iPower2 unless your component draws more than it can deliver.\u003c\/p\u003e\n\n\u003ch3 style=\"margin: 32px 0 8px;\"\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\n\u003cul style=\"margin: 0 0 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi Audio","offers":[{"title":"12 Volt \/ New","offer_id":45981943693485,"sku":"NEW-IFIPOWER2-12V","price":79.0,"currency_code":"USD","in_stock":true},{"title":"9 Volt \/ New","offer_id":45983077761197,"sku":"NEW-IFIPOWER2-9V","price":79.0,"currency_code":"USD","in_stock":true},{"title":"15 Volt \/ New","offer_id":45983277940909,"sku":"NEW-IFIPOWER2-15V","price":79.0,"currency_code":"USD","in_stock":true},{"title":"5 Volt \/ New","offer_id":45983345017005,"sku":"NEW-IFIPOWER2-5V","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFIPOWER2_5V_01-Large__72695.1695739708.1280.1280_45e7bcf5-33ff-4994-a680-1e4722da212b.jpg?v=1778143381"},{"product_id":"ifi-audio-zen-air-dac-2","title":"iFi Audio ZEN Air DAC 2","description":"\u003cdiv style=\"max-width: 720px; margin: 0 auto; padding: 32px 24px 48px 24px; background: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eBalanced Output Arrives at the Entry Level\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe iFi ZEN Air DAC 2 is the cheapest way into iFi's desktop line, and this generation brings the 4.4mm balanced headphone output down with it. A single USB cable from your computer feeds a bit-perfect Cirrus Logic converter, and your laptop's own audio circuit is out of the picture.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eTwo headphone jacks sit on the front. The balanced 4.4mm output delivers 5.57 volts and 484mW into 64 ohms, roughly three times what the first ZEN Air DAC managed. A 6.35mm single-ended jack sits beside it for everything else you own.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eThe Two Switches That Do the Work\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePowerMatch changes gain to match sensitive earphones or harder-going over-ears, so neither ends up sitting at the wrong end of the volume knob. XBass+ lifts the low end with an analog circuit, and it works on the line output as well as on headphones.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eRound the back, an RCA pair with variable gain runs to an amplifier or a set of powered speakers. PCM plays to 384kHz and DSD to DSD256, which covers what streaming services and download stores actually sell.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eQuiet Enough to Hear Past\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSignal-to-noise measures 118dBA on both outputs. Distortion sits at or below 0.0011% single-ended and 0.0015% balanced. Output impedance at the headphone jacks stays under 0.7 and 1.4 ohms, so sensitive earphones are not shaped by the amplifier feeding them.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eIt Lives Off the USB Cable\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThere is no wall wart to find room for. The ZEN Air DAC 2 draws about 0.55W sitting idle and around 3.55W working hard, all of it from the USB connection. The chassis is 158 by 100 by 35mm and weighs 315 grams, small enough to sit beside a laptop without taking the desk over.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003e\u003cem\u003eHeadfonics\u003c\/em\u003e, in a July 15, 2026 review scored 8.5, said the ZEN Air DAC 2 \"brings to the table a noticeable performance jump over the original model\" and listed the \"XBass effect on the line out\" among its strengths.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe same review notes one thing worth knowing before you buy: \"I would have liked to have seen a separate power input.\" The unit runs from USB alone, so a noisy computer port has no alternative to fall back on.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This DAC Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou are upgrading from a laptop headphone jack\u003c\/strong\u003e — one USB cable puts a real converter and a real amplifier in the chain, and the difference is not subtle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou already have balanced headphones\u003c\/strong\u003e — the 4.4mm output is fitted at the entry level now, so nothing has to be adapted or replaced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou move between earphones and over-ears\u003c\/strong\u003e — PowerMatch sets the gain for each, so quiet earphones stay controllable and bigger cans get what they need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want the desk to stay tidy\u003c\/strong\u003e — it runs entirely off USB power, so there is no second cable and no adapter hunting for an outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf you own hard-to-drive planars, add an amplifier\u003c\/strong\u003e — \u003cem\u003eHeadfonics\u003c\/em\u003e found this \"Not a good model for hard-to-drive headphones.\" Use the RCA output into one of our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e and the ZEN Air DAC 2 still does the converting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePlug the USB cable into your computer and the ZEN Air DAC 2 appears as an audio device. Headphones go in the front, balanced or single-ended. If you want speakers, run the RCA outputs to an amplifier or a powered pair. Set PowerMatch for the headphones you own and leave it.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eOne cable in, one pair of cables out, done.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding a desk system around the ZEN Air DAC 2? These are the natural companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphones:\u003c\/strong\u003e The reason the balanced jack is there — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphones\" style=\"color: #8a5a2b;\"\u003eHeadphones\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered Speakers:\u003c\/strong\u003e Straight off the RCA outputs — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/powered-speakers\" style=\"color: #8a5a2b;\"\u003ePowered Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Amplifier:\u003c\/strong\u003e For the demanding pair you buy later — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/headphone-amplifiers\" style=\"color: #8a5a2b;\"\u003eHeadphone Amplifiers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconnects:\u003c\/strong\u003e A tidy RCA pair for the run to your amp — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/interconnect-cables\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhich headphone connections does it have?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eA 4.4mm balanced jack and a 6.35mm single-ended jack, both on the front panel.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat formats does it play?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003ePCM to 384kHz and DSD to DSD256, decoded bit-perfect by the Cirrus Logic converter.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eCan it feed powered speakers?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eYes. The rear RCA output has variable gain, so it can drive powered speakers or a line input on an amplifier.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe ZEN Air DAC 2, a USB cable, a quick start guide and a warranty card.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat warranty does it carry?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eiFi covers it for one year in the US. Register the product on iFi's website within 30 days of purchase to activate the cover.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003et0my puts the ZEN Air DAC 2 through its paces on a desk system:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/rUVeMobZBRk\" title=\"Este dispositivo hizo que mis auriculares sonaran mucho mejor: iFi ZEN Air DAC 2\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about USB DACs, balanced headphone connections, or desk audio? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":47170606203053,"sku":"NEW-IFZAIRDAC2","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFZAIRDAC2_01_angle_2026.jpg?v=1786745761"},{"product_id":"ifi-ac-ipurifier-2-ac-power-filter","title":"iFi AC iPurifier 2 - AC Power Filter","description":"\u003cdiv style=\"max-width:720px;margin:0 auto;padding:32px 24px 48px 24px;background:#ffffff;\"\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;font-weight:600;\"\u003eA Small Plug That Cleans Up Noisy Household Power\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iFi AC iPurifier 2 is an AC power filter. It plugs straight into a wall outlet or power strip, working alongside your gear rather than sitting in the signal path. It is the newer version of iFi's original AC iPurifier.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eHousehold wiring picks up electrical noise from dimmers, appliances and anything else on the same circuit. That noise rides along the power line into your system, where the phono stage and the DAC are least able to shake it off.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iPurifier 2 uses a newer version of iFi's Active Noise Cancellation circuit, based on techniques first used in radar systems. It builds an inverted signal that cancels the electrical noise out, rather than merely blocking it.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA new filter capacitor improves on the original model. Surge protection is built in as well, so a spike on the line meets something before it meets your amp. Neither part wears out doing the job.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eDiagnostics Built Into the Plug Itself\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi rates the iPurifier 2 to cut measured noise by more than 40dB. That's roughly a hundredfold drop compared to standard filtering. It's also rated to handle surges up to 22,000 amps at 1,000 volts.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eDiagnostic LEDs check polarity and grounding the moment you plug it in. They can be switched off afterwards, so nothing glows at you during a late-night listen. The filtering carries on either way.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYou can use one iPurifier 2 on its own outlet. Or plug in several around your system for broader coverage. Each unit works on its own. So there's no wrong order to add them in.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt accepts 90 to 265 volts AC. So one unit works on most household power worldwide. The US version measures about 127 by 40 by 40mm and weighs roughly 127 grams.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWho Is This Filter Best For?\u003c\/h2\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnyone whose system picks up hum, buzz, or hash from household wiring.\u003c\/strong\u003e Active noise cancellation targets exactly this kind of electrical interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListeners building out a full power-conditioning setup.\u003c\/strong\u003e Multiple units can be used together on different outlets for broader coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnyone unsure whether their outlet is wired or grounded correctly.\u003c\/strong\u003e Built-in diagnostic LEDs flag common wiring issues right away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShoppers who want surge protection along with noise filtering.\u003c\/strong\u003e It's rated to withstand a genuine power spike, not just everyday line noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou need to treat a whole rack at once\u003c\/strong\u003e — this is a single-outlet filter rather than a multi-outlet conditioner, so a full system wants one of our \u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/power-conditioners\" style=\"color:#8a5a2b;\"\u003epower conditioners\u003c\/a\u003e instead.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eHow Do You Use It?\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003ePlug the iPurifier 2 into any open outlet on the same circuit as your system, or directly into a power strip alongside your gear. It doesn't sit in line with any single component's power cord.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eCheck the diagnostic LEDs after plugging it in. They'll confirm normal operation or flag a wiring, polarity, or grounding issue worth addressing.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIf hum or buzz persists, iFi's separate Groundhog+ kit adds a dedicated earth connection through the iPurifier 2's grounding port for extra troubleshooting.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eBuilding your system? Here are some great companions for the iFi AC iPurifier 2:\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/power-cables\" style=\"color:#8a5a2b;\"\u003ePower cables\u003c\/a\u003e to complete a clean, well-grounded power setup\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/audio-racks\" style=\"color:#8a5a2b;\"\u003eAudio racks\u003c\/a\u003e with built-in power strips to plug it into\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/integrated-amplifiers\" style=\"color:#8a5a2b;\"\u003eIntegrated amplifiers\u003c\/a\u003e and other electronics that benefit most from cleaner power\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.audioadvisor.com\/collections\/digital-to-analog-converters\" style=\"color:#8a5a2b;\"\u003eDACs\u003c\/a\u003e and other sensitive digital gear prone to picking up line noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eDoes this go in line with my component's power cord?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eIt plugs into its own outlet or power strip slot alongside your gear, rather than sitting between a cord and the wall.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eHow is this different from the original AC iPurifier?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe iPurifier 2 uses an upgraded Active Noise Cancellation III circuit, a new filtering capacitor, built-in surge protection, and a redesigned case with dimmable LEDs.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eCan I use more than one in the same system?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eYes. Each unit works independently, so you can add more than one around your system for broader noise filtering.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat do the LED indicators tell me?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThey flag wiring, polarity, or grounding problems at the outlet. You can also turn them off if you'd rather not see them while listening.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05em;margin:0.9em 0 0.25em 0;font-weight:600;\"\u003eWhat's the warranty?\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eiFi covers the AC iPurifier 2 for 12 months against manufacturing defects.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e — Since 1981, we’ve helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e — Take your time. Listen, enjoy, and make sure it’s right for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Experts, Real Help\u003c\/strong\u003e — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Payment Options\u003c\/strong\u003e — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;font-weight:600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eWant to learn more about cleaning up your system's power, grounding your gear correctly, or getting the quietest possible background? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color:#8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":47175431487661,"sku":"NEW-IFACIPUR2","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFACIPUR2_1.jpg?v=1787241772"},{"product_id":"ifi-lan-isilencer","title":"iFi LAN iSilencer","description":"\u003ch2\u003eReduce Electrical Noise on a Wired Network Connection\u003c\/h2\u003e\u003cp\u003eThe iFi LAN iSilencer is a passive inline Ethernet filter for network streamers, music servers, computers, smart televisions, and other RJ45-equipped components. It is designed to reduce electrical noise and ground-related interference traveling through a copper network connection before that noise reaches sensitive audio circuitry. The compact device combines galvanic isolation, radio-frequency filtering, a shielded enclosure, and transient-voltage suppression without requiring software or a separate power supply.\u003c\/p\u003e\u003cp\u003eEthernet data is digital, but the cable and attached hardware remain electrical connections. Routers, switches, computer power supplies, and long cable runs can introduce radio-frequency energy or differences in ground potential. The LAN iSilencer separates the input and output grounds and filters unwanted high-frequency energy while preserving the network connection. It supports 10BASE-T, 100BASE-T, and 1000BASE-T Gigabit Ethernet.\u003c\/p\u003e\u003ch2\u003eWho Is This In-Line Filter Best For?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNetwork-streaming systems connected by copper Ethernet.\u003c\/li\u003e\n\u003cli\u003eListeners whose router or network switch shares space with audio equipment.\u003c\/li\u003e\n\u003cli\u003eSystems with long Ethernet runs or several powered network devices.\u003c\/li\u003e\n\u003cli\u003eMusic servers, streamers, smart TVs, and computers with an available RJ45 port.\u003c\/li\u003e\n\u003cli\u003eInstallers seeking a passive, plug-and-play network-noise treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe LAN iSilencer is not a network extender, Wi-Fi booster, switch, surge protector for the entire system, or substitute for repairing a faulty cable. It will not increase internet speed or solve buffering caused by inadequate bandwidth. Its role is reducing electrical interference on an otherwise functioning wired network link.\u003c\/p\u003e\u003ch2\u003eHow (and Where) Does It Connect to Your System?\u003c\/h2\u003e\u003cp\u003eThe male RJ45 plug inserts directly into a network device. A standard Ethernet cable then plugs into the female RJ45 socket on the other end. The filter may be installed at several useful locations:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirectly at the Ethernet input of a network streamer or music server.\u003c\/li\u003e\n\u003cli\u003eAt an available LAN port on a router.\u003c\/li\u003e\n\u003cli\u003eAt the output of a network switch.\u003c\/li\u003e\n\u003cli\u003eAt an RJ45 wall socket before the final cable run.\u003c\/li\u003e\n\u003cli\u003eAt the wired Ethernet connection of a smart television or computer.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor audio use, placing it close to the streamer is often the most direct choice because it filters the connection immediately before it enters the component. If clearance behind the equipment is limited, install it at the switch, router, or wall socket instead. No settings, drivers, firmware, or power connection are required.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWill it slow down my network?\u003c\/h3\u003e\u003cp\u003eIt is specified for Gigabit Ethernet as well as 100 and 10 Mbps connections, so it should not intentionally restrict a compatible link. Actual network speed still depends on every cable and device in the chain.\u003c\/p\u003e\u003ch3\u003eWhich direction should it face?\u003c\/h3\u003e\u003cp\u003eInsert the built-in male RJ45 plug into the selected device or wall jack, then connect the Ethernet cable to the female socket. It can be used at either end of the cable run.\u003c\/p\u003e\u003ch3\u003eDoes it need power?\u003c\/h3\u003e\u003cp\u003eNo. The LAN iSilencer is entirely passive.\u003c\/p\u003e\u003ch3\u003eCan I use it with Power over Ethernet?\u003c\/h3\u003e\u003cp\u003eDo not assume PoE compatibility for a powered camera, access point, or other PoE device unless the complete application has been confirmed by the manufacturer. This product is intended primarily for network audio and standard Ethernet equipment.\u003c\/p\u003e\u003ch3\u003eWill it fix Wi-Fi interference or buffering?\u003c\/h3\u003e\u003cp\u003eNo. It works only in a wired copper Ethernet path and does not change wireless coverage, service-provider speed, or network configuration.\u003c\/p\u003e\u003ch3\u003eCan I use more than one?\u003c\/h3\u003e\u003cp\u003eMultiple units can be placed at different network endpoints, but begin with the connection closest to the sensitive audio component and evaluate the result before adding more.\u003c\/p\u003e","brand":"iFi Audio","offers":[{"title":"New","offer_id":47230608015533,"sku":"NEW-IFLANIS","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/IFLANIS_01-Large.jpg?v=1786985410"}],"url":"https:\/\/www.audioadvisor.com\/collections\/ifi-audio.oembed","provider":"Audio Advisor","version":"1.0","type":"link"}