{"product_id":"ifi-ac-ipurifier-2-ac-power-filter","title":"iFi AC iPurifier 2 - AC Power Filter","description":"\u003cbody\u003e\n\n\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003ctitle\u003eiFi AC iPurifier 2 AC Power Filter — Product Description\u003c\/title\u003e\n\n\n\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's 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 other devices on the same circuit. That noise can ride along the power line and reach your audio system.\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 out electrical noise, rather than just blocking it.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eA new filtering capacitor improves on the original model. Built-in surge protection also helps guard your gear against sudden power spikes.\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 as soon as you plug the unit in. If you'd rather not see the lights while listening, you can switch them off.\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\u003eNot the right fit for anyone who needs a power strip with multiple outlets.\u003c\/strong\u003e This is a single-outlet filter, not a multi-outlet conditioner or surge strip.\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\/products\/%%GLOBAL_ShopPathSSL%%\/cables\/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\/products\/%%GLOBAL_ShopPathSSL%%\/furniture\/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\/products\/%%GLOBAL_ShopPathSSL%%\/amplifiers-preamplifiers\/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\/products\/%%GLOBAL_ShopPathSSL%%\/digital-audio\/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;\"\u003eNo. It 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\n\n\u003c\/body\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","url":"https:\/\/www.audioadvisor.com\/products\/ifi-ac-ipurifier-2-ac-power-filter","provider":"Audio Advisor","version":"1.0","type":"link"}