{"product_id":"psb-subseries-bp8-subwoofer","title":"PSB SubSeries BP8 Subwoofer","description":"\u003ch2 style=\"font-size:1.25em;margin:0 0 0.35em 0;\"\u003eWhat You Need to Know\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.1em;margin:1.2em 0 0.3em 0;\"\u003eBass Without the Shake\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eThe SubSeries BP8 is a game-changer in precision bass. Instead of one big driver pounding the cabinet in a single direction, PSB mounts proprietary dual 8-inch drivers on opposite sides in a bipolar, force-canceling arrangement: each driver's motion cancels the other's reaction forces, so the sealed cabinet stays essentially inert. What's left is pure, distortion-free bass reaching down to 20Hz—without the buzz, rattle, and smear that cabinet vibration adds to ordinary subwoofers.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.1em;margin:1.2em 0 0.3em 0;\"\u003eSerious Driver and Amplifier Engineering\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eEach 8-inch driver uses a woven carbon fiber cone, filleted rubber surround, a 2.5-inch ultra-high-power voice coil, and a robust 45-ounce magnet structure—built to move serious air with total composure. Driving them is a conservatively rated 500-watt continuous HybridDigital amplifier built on renowned nCore technology, prized in high-end amplification for vanishingly low distortion and iron-fisted control.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.1em;margin:1.2em 0 0.3em 0;\"\u003eIsolated from Your Room, Easy in Your System\u003c\/h3\u003e\n\n\u003cp style=\"margin:0 0 0.9em 0;line-height:1.55;\"\u003eGenuine IsoAcoustics isolation feet decouple the BP8 from the floor, preventing low-frequency vibrations from bleeding into your room and muddying the sound—the finishing touch on a design obsessed with eliminating resonance. At roughly a 13-inch cube, it tucks in almost anywhere, connects via gold-plated LFE\/line-level RCA inputs with a variable 50-150Hz crossover and phase control, and includes a 12-volt trigger for system integration. Available in Satin Black or White.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;\"\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 0.45em 0;line-height:1.5;\"\u003e\u003cstrong\u003eBipolar Dual 8\" Drivers\u003c\/strong\u003e — Opposing, force-canceling design eliminates cabinet vibration for cleaner, tighter bass.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.45em 0;line-height:1.5;\"\u003e\u003cstrong\u003ePremium Driver Construction\u003c\/strong\u003e — Woven carbon fiber cones, filleted rubber surrounds, 2.5\" voice coils, 45-oz magnets.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.45em 0;line-height:1.5;\"\u003e\u003cstrong\u003e500W HybridDigital Amplifier\u003c\/strong\u003e — Conservatively rated continuous power built on renowned nCore technology.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.45em 0;line-height:1.5;\"\u003e\u003cstrong\u003eIsoAcoustics Isolation Feet\u003c\/strong\u003e — Decouple the cabinet from the floor to stop resonance before it starts.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.45em 0;line-height:1.5;\"\u003e\u003cstrong\u003eSealed Compact Cabinet\u003c\/strong\u003e — Roughly a 13\" cube—fast, accurate bass that fits almost anywhere.\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.45em 0;line-height:1.5;\"\u003e\u003cstrong\u003eFull Integration Controls\u003c\/strong\u003e — Variable 50-150Hz crossover, phase control, and 12V trigger.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;\"\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.4em;line-height:1.6;\"\u003e\n\u003cli\u003eType: Sealed Powered Subwoofer with Bipolar Dual Drivers\u003c\/li\u003e\n\u003cli\u003eDrivers: Dual Opposing 8\" Woven Carbon Fiber Cones, 2.5\" Voice Coils, 45-oz Magnets\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 25 - 150Hz ± 3dB (extension to 20Hz)\u003c\/li\u003e\n\u003cli\u003eAmplifier: 500W Continuous HybridDigital with nCore Technology\u003c\/li\u003e\n\u003cli\u003eCrossover: Variable, 50 - 150Hz\u003c\/li\u003e\n\u003cli\u003ePhase Control: Yes\u003c\/li\u003e\n\u003cli\u003eInputs: LFE \/ Line-Level with Gold-Plated RCA Jacks\u003c\/li\u003e\n\u003cli\u003eTrigger: 12-Volt\u003c\/li\u003e\n\u003cli\u003eFeet: IsoAcoustics Isolation Feet\u003c\/li\u003e\n\u003cli\u003eDimensions: 14\"H x 13\"W x 13\"D\u003c\/li\u003e\n\u003cli\u003eWeight: 42 lbs\u003c\/li\u003e\n\u003cli\u003eFinish: Satin Black or White\u003c\/li\u003e\n\u003cli\u003eSold By: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp style=\"margin:1.1em 0 0.15em 0;\"\u003e\u003cstrong\u003eWhy two 8\" drivers instead of one big one?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.4em 0;line-height:1.55;\"\u003ePhysics. Two opposing drivers move in perfect opposition, so the reaction forces that normally shake a subwoofer's cabinet cancel out. You get the cone area of a much larger sub with none of the cabinet vibration—bass that's deep, quick, and clean rather than boomy.\u003c\/p\u003e\n\n\u003cp style=\"margin:1.1em 0 0.15em 0;\"\u003e\u003cstrong\u003eWhat are the IsoAcoustics feet for?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.4em 0;line-height:1.55;\"\u003eIsoAcoustics is the industry leader in audio isolation. Their integrated feet keep low-frequency energy from transferring into your floor, which prevents room rattle, protects clarity, and helps keep the peace with downstairs neighbors.\u003c\/p\u003e\n\n\u003cp style=\"margin:1.1em 0 0.15em 0;\"\u003e\u003cstrong\u003eIs it good for music as well as movies?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.4em 0;line-height:1.55;\"\u003eEspecially for music. The sealed, force-canceled design and nCore amplification favor speed and pitch accuracy—the qualities that make bass musical—while 500 watts and 20Hz extension provide plenty of theater impact.\u003c\/p\u003e\n\n\u003cp style=\"margin:1.1em 0 0.15em 0;\"\u003e\u003cstrong\u003eHow do I connect it?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 0.4em 0;line-height:1.55;\"\u003eUse the LFE input from a home theater receiver or processor, or the line-level RCA inputs from a preamp with the built-in 50-150Hz crossover handling the blend. The 12V trigger lets the BP8 power up and down with the rest of your system. Ask us if you're unsure about your setup.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.25em;margin:1.4em 0 0.35em 0;\"\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\n\u003cstrong\u003e40+ Years of Expertise\u003c\/strong\u003e – Helping music lovers build better systems since 1981.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day Money-Back Guarantee\u003c\/strong\u003e – Hear it in your own system with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal Product Experts\u003c\/strong\u003e – Friendly advice before and after your purchase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e – On qualifying orders over $49.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Financing\u003c\/strong\u003e – Convenient payment options available.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Audio Advisor","offers":[{"title":"New \/ Black \/ New","offer_id":45980626124973,"sku":"NEW-PBSSBP8-BLK","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"New \/ Black \/ Demo","offer_id":45980626157741,"sku":"DEMO-PBSSBP8-BLK","price":1899.0,"currency_code":"USD","in_stock":false},{"title":"New \/ White \/ New","offer_id":45981509648557,"sku":"NEW-PBSSBP8-WHT","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"New \/ White \/ Demo","offer_id":45981509681325,"sku":"DEMO-PBSSBP8-WHT","price":1499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/PBSSBP8_BLK_02_2024__13095.1730773066.1280.1280_d30f313f-6c8b-4495-98fb-e448498ab876.jpg?v=1785933145","url":"https:\/\/www.audioadvisor.com\/products\/psb-subseries-bp8-subwoofer","provider":"Audio Advisor","version":"1.0","type":"link"}