{"product_id":"crescendo-audio-symphony-s1v2-monoblock-bass-amplifier","title":"Crescendo Audio Symphony S1V2 Monoblock Bass Amplifier 1650W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 1650W RMS at 1 ohm, optimized for subwoofer-only duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEFFICIENCY\u003c\/strong\u003e — Efficient design only requires 4 gauge power and ground cables\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCOOLING\u003c\/strong\u003e — Custom-tooled Symphony heatsink with a silent ball-bearing fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — Built-in 18dB\/slope crossover network for precise system tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCONTROL\u003c\/strong\u003e — Includes a remote bass knob for on-the-fly level adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio Symphony S1V2 Monoblock Bass Amplifier\u003c\/p\u003e\n\u003cp\u003eThe Symphony S1V2 is the version 2, bass-optimized evolution of the S1, built to be as efficient and stable as possible for subwoofer duty. It delivers more power than the original S1 in a slightly larger frame, making it a top choice for a monoblock amplifier at this power level. Heavy copper traces in the Korean-built boards and Tiffany-style RCA input jacks keep the signal clean from input to output. A 200A fuse on the power input is suggested. Authorized Crescendo Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBass-only optimized Class D monoblock design\u003c\/li\u003e\n\u003cli\u003eCustom-tooled Symphony heatsink for low-profile heat dissipation\u003c\/li\u003e\n\u003cli\u003eBuilt-in 18dB\/slope crossover network\u003c\/li\u003e\n\u003cli\u003eHeavy copper traces on Korean-built boards with top-quality components\u003c\/li\u003e\n\u003cli\u003eTiffany-style RCA input jacks\u003c\/li\u003e\n\u003cli\u003eSilent ball-bearing cooling fan\u003c\/li\u003e\n\u003cli\u003eRemote bass knob included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 1 ohm\u003c\/td\u003e\n\u003ctd\u003e1650W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e13.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRecommended Power Wire\u003c\/td\u003e\n\u003ctd\u003e4 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eSuggested Fuse\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.25\"L x 7.6\"W x 2.5\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828458491949,"sku":"S1V2","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-symphony-s1v2-or-monoblock-bass-amplifier-or-1650w-rms__49750.1778465104.jpg?v=1780638711","url":"https:\/\/www.jsultimatesounds.com\/products\/crescendo-audio-symphony-s1v2-monoblock-bass-amplifier","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}