{"product_id":"sonance-sonamp-a800-8-channel-multi-room-power-amplifier-rack-mount-home-audio","title":"Sonance Sonamp A800 Subwoofer Power Amplifier Rack Mount Home Theater","description":"\u003cp\u003eAdd powerful, controlled bass to your home theater or whole-home audio system with the \u003cstrong\u003eSonance A800\u003c\/strong\u003e Subwoofer Amplifier. Designed specifically to drive passive Sonance architectural subwoofers, the \u003cstrong\u003eA800\u003c\/strong\u003e features adjustable crossover frequency, phase, and level controls for seamless integration into virtually any system. Its compact rack-mountable chassis and automatic signal sensing make it ideal for custom installations. Fully tested, refurbished, and \u003cstrong\u003eSPENCERTIFIED\u003c\/strong\u003e, it's ready for reliable performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003eCONDITION\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eSPENCERTIFIED\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e- Fully certified by Spencer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eRefurbished and \u003c\/span\u003e\u003cb\u003eSPENCERTIFIED\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e100% tested and functional. Cleaned inside and out; worn parts replaced as needed. RCA jacks, controls, and internal boards were cleaned using WD-40 Specialist Electrical Contact Cleaner (safe for electronics). Internal components were inspected, amplifier operation verified, and all controls tested for proper function.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCosmetic Condition: 9\/10\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFunctional Condition: 10\/10\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eWHAT'S IN THE BOX?\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eSonance Sonamp A800 Subwoofer Power Amplifier Rack Mount Home Theater\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eSpeaker Cable\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003ePower Cord \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eOther information about the Sonance Sonamp A800\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAmplifier Power: 150 watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eControls:  Variable crossover frequency (50Hz ~ 250Hz), output level, phase level\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1nrqkrv\" data-start=\"1782\" data-end=\"1814\"\u003eAdjustable crossover frequency\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"5ih30g\" data-start=\"1815\" data-end=\"1846\"\u003eVariable output level control\u003c\/li\u003e\n\u003cli data-section-id=\"1uang06\" data-start=\"1847\" data-end=\"1871\"\u003eVariable phase control\u003c\/li\u003e\n\u003cli data-section-id=\"1mpsnfl\" data-start=\"1872\" data-end=\"1902\"\u003eAuto signal sensing power-on\u003c\/li\u003e\n\u003cli data-section-id=\"ag3jj6\" data-start=\"1903\" data-end=\"1936\"\u003eManual On \/ Auto On \/ Off modes\u003c\/li\u003e\n\u003cli data-section-id=\"12uzs7y\" data-start=\"2065\" data-end=\"2107\"\u003eHeavy-duty binding post subwoofer output\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"5z5op\" data-start=\"2108\" data-end=\"2132\"\u003eRack-mountable chassis\u003c\/li\u003e\n\u003cli data-section-id=\"2q2p5f\" data-start=\"2133\" data-end=\"2155\"\u003eProtection circuitry\u003c\/li\u003e\n\u003cli data-section-id=\"1b1ni2f\" data-start=\"2156\" data-end=\"2189\"\u003eLED power and status indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eDIMENSIONS\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 16.75\" W × 4\" H × 13.5\" D\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e15 lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eINPUTS\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLine In x1 L\/R (back)\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003eSpeaker In x1 L\/R (back)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eOUTPUTS\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSubwoofer Out x1 (back)\u003c\/li\u003e\n\u003cli\u003eLine Out x1 L\/R (back)\u003c\/li\u003e\n\u003cli\u003eSpeaker Out x1 L\/R (back)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eMANUFACTURE PLACE\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eMade in the U.S.A\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SpenCertified","offers":[{"title":"Default Title","offer_id":48790339289332,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1683\/2705\/files\/Sonance-Sonamp-A800-Subwoofer-Power-Amplifier-Rack-Mount-Home-Theater-Power-Amplifiers.jpg?v=1782852699","url":"https:\/\/spencertified.com\/products\/sonance-sonamp-a800-8-channel-multi-room-power-amplifier-rack-mount-home-audio","provider":"SpenCertified","version":"1.0","type":"link"}