{"title":"Crescendo Audio Amplifiers","description":"\u003cp\u003eShop 13+ \u003cstrong\u003eCrescendo Audio Amplifiers\u003c\/strong\u003e at JS Ultimate Sounds, your authorized Crescendo Audio dealer. Monoblock and multi-channel power to drive your subs and speakers with authority. All in stock with fast, free shipping and expert support — order online or call our team to build the perfect system.\u003c\/p\u003e","products":[{"product_id":"crescendo-audio-skyway-3k-3000-watt-rms-amplifier","title":"Crescendo Audio Skyway-3K Full-Range Monoblock Amplifier 3000W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 3000W RMS at 1 ohm (14.4v)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDESIGN\u003c\/strong\u003e — Pure full-range to drive mids, midbass, horns and tweeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDYNO CERTIFIED\u003c\/strong\u003e — 3300W RMS at 1 ohm @ 13.5v\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTERMINALS\u003c\/strong\u003e — 1\/0 gauge power and ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCOOLING\u003c\/strong\u003e — Silent ball-bearing fan in an efficient heatsink\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio Skyway-3K Amplifier with remote bass knob\u003c\/p\u003e\u003cp\u003eThe Skyway-3K packs monster full-range power into a compact, efficient housing built without cutting corners. Heavy copper traces on Korean-built boards and top-quality components throughout deliver clean, reliable output, while Tiffany-style RCA inputs transfer the signal cleanly to the board. A silent ball-bearing fan keeps it cool no matter the load, making the Skyway the next breakthrough in the loud-and-clear game. Authorized Crescendo Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePure full-range design for mids, midbass, horns and tweeters\u003c\/li\u003e\n\u003cli\u003eHeavy copper traces with top-quality components\u003c\/li\u003e\n\u003cli\u003eTiffany-style RCA input jacks\u003c\/li\u003e\n\u003cli\u003e1\/0 gauge power and ground terminals\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\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS @ 1 ohm (14.4v)\u003c\/td\u003e\n\u003ctd\u003e3000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e2300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e1400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS @ 1 ohm (16v)\u003c\/td\u003e\n\u003ctd\u003e3600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eCertified Dyno\u003c\/td\u003e\n\u003ctd\u003e3300W RMS @ 1 ohm, 13.5v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.6\"L x 7.6\"W x 2.5\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eSuggested Fuse\u003c\/td\u003e\n\u003ctd\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828458459181,"sku":"Skyway-3K","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-skyway-3k-3000-watt-rms-amplifier__32266.1659031343.jpg?v=1780638705"},{"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"},{"product_id":"crescendo-audio-symphony-s1-plus-monoblock-amplifier","title":"Crescendo Audio Symphony S1 Plus Monoblock Amplifier 2500W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 2500W RMS at 1 ohm in a compact footprint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTERMINALS\u003c\/strong\u003e — 1\/0 gauge power and ground terminals for efficient current transfer\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\u003eSUBWOOFER READY\u003c\/strong\u003e — Designed to drive subwoofers as efficiently and cleanly as possible\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 S1 Plus Monoblock Amplifier\u003c\/p\u003e\n\u003cp\u003eThe Symphony S1 Plus packs more power than the legendary BC2000D into a smaller chassis, making it a compact powerhouse for serious subwoofer systems. Heavy copper traces in the Korean-built boards and Tiffany-style RCA input jacks deliver a clean signal path from input to output. A 250A 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\u003eClass D monoblock design optimized for subwoofers\u003c\/li\u003e\n\u003cli\u003eCustom-tooled Symphony heatsink for low-profile heat dissipation\u003c\/li\u003e\n\u003cli\u003e1\/0 gauge power and ground terminals\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\u003e2500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e800W\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%;\"\u003ePower\/Ground Terminals\u003c\/td\u003e\n\u003ctd\u003e1\/0 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eSuggested Fuse\u003c\/td\u003e\n\u003ctd\u003e250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e14.5\"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":66828458524717,"sku":"S1-PLUS","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-symphony-s1-plus-or-monoblock-amplifier-or-2500w-rms__86560.1778465104.jpg?v=1780638717"},{"product_id":"crescendo-audio-symphony-s6-6-channel-amplifier-1200w-rms","title":"Crescendo Audio Symphony S6 6-Channel Amplifier 1200W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — Over 1200W of clean total RMS output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVERSATILITY\u003c\/strong\u003e — 6-channel design with a 2ch\/4ch\/6ch selector switch (no RCA splitters needed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — Built-in 18dB\/slope network with LPF\/HPF and Bandpass, adjustable up to 8kHz\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\u003eFLEXIBILITY\u003c\/strong\u003e — Fully defeatable high-pass and low-pass filters for DSP users\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio Symphony S6 6-Channel Amplifier\u003c\/p\u003e\n\u003cp\u003eThe Symphony S6 is a highly versatile full-range Class D amplifier built to run all the speakers and subs in a typical daily-driver vehicle. It can power a high-fidelity 3-way front stage or drive a set of loudspeakers, all while offering three pairs of customizable signal outputs. Heavy copper traces in the Korean-built boards and Tiffany-style RCA input jacks keep the signal clean. A 120A to 150A 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\u003eFull-range Class D 6-channel design\u003c\/li\u003e\n\u003cli\u003e2ch\/4ch\/6ch selector switch\u003c\/li\u003e\n\u003cli\u003eBuilt-in 18dB\/slope crossover with LPF\/HPF and Bandpass up to 8kHz\u003c\/li\u003e\n\u003cli\u003eDefeatable high-pass and low-pass filters\u003c\/li\u003e\n\u003cli\u003eCustom-tooled Symphony heatsink\u003c\/li\u003e\n\u003cli\u003eHeavy copper traces on Korean-built boards\u003c\/li\u003e\n\u003cli\u003eTiffany-style RCA input jacks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eChannels 1-4 @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e170W each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eChannels 1-4 @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e100W each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eCh 1\/2 or 3\/4 bridged @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e350W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eChannels 5-6 @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e350W each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eChannels 5-6 @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e200W each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eChannels 5-6 bridged @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e700W\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%;\"\u003eSuggested Fuse\u003c\/td\u003e\n\u003ctd\u003e120A-150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e13.25\"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":66828458557485,"sku":"S6","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-symphony-s6-or-6-channel-amplifier-or-1200w-rms__21908.1778465104.jpg?v=1780638722"},{"product_id":"crescendo-audio-bassclef-17k","title":"Crescendo Audio BassClef BC-17K Monoblock Amplifier 17000W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 17000W RMS at 1 ohm of clean output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTABILITY\u003c\/strong\u003e — Stable down to 0.5 ohm on sufficient electrical, up to 17V capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTERMINALS\u003c\/strong\u003e — Two sets of oversized 1\/0 power\/ground inputs plus dual 4 gauge speaker outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePROTECTION\u003c\/strong\u003e — Full 4-stage intelligent protection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILD\u003c\/strong\u003e — Multi-piece thermal-optimized heatsink with removable copper-anodized top plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio BassClef BC-17K Monoblock Amplifier\u003c\/p\u003e\n\u003cp\u003eThe BassClef BC-17K is the flagship of the BC series, delivering massive clean power with even higher power-per-square-inch and resilience than previous generations. It features silver-plated hard-wired Tiffany RCA inputs, an overbuilt power supply with heavy copper traces, and hand-wound transformers and inductors for extreme vibration resistance. It ships with a 1 year\/1 ohm comprehensive warranty, with an optional 2 year\/0.5 ohm extended warranty available. 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\u003eStable down to 0.5 ohm, up to 17V capable\u003c\/li\u003e\n\u003cli\u003eMulti-piece thermal-optimized heatsink with slide-out engraved top plate\u003c\/li\u003e\n\u003cli\u003eRemovable 2-stage copper-anodized top plate\u003c\/li\u003e\n\u003cli\u003eSilver-plated hard-wired Tiffany RCA inputs\u003c\/li\u003e\n\u003cli\u003eTwo sets of oversized 1\/0 power\/ground inputs\u003c\/li\u003e\n\u003cli\u003eDual 4 gauge speaker output terminals\u003c\/li\u003e\n\u003cli\u003eFull 4-stage intelligent protection circuitry\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\u003e17000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e8500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e4500W\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%;\"\u003ePower\/Ground Inputs\u003c\/td\u003e\n\u003ctd\u003eTwo sets of 1\/0 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e39.5\"L (between mounting brackets) x 12.5\"W x 3\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828458655789,"sku":"BC17K","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-crescendo-audio-bassclef-17k__73456.1659031369.jpg?v=1780638734"},{"product_id":"crescendo-audio-bassclef-8k","title":"Crescendo Audio BassClef BC-8K Monoblock Amplifier 8000W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 8000W RMS at 1 ohm of clean output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTABILITY\u003c\/strong\u003e — Stable down to 0.5 ohm on sufficient electrical, up to 17V capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTERMINALS\u003c\/strong\u003e — Two sets of oversized 1\/0 power\/ground inputs plus dual 4 gauge speaker outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePROTECTION\u003c\/strong\u003e — Full 4-stage intelligent protection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILD\u003c\/strong\u003e — Multi-piece thermal-optimized heatsink with removable copper-anodized top plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio BassClef BC-8K Monoblock Amplifier\u003c\/p\u003e\n\u003cp\u003eThe BassClef BC-8K brings serious clean power with even higher power-per-square-inch and resilience than previous BC generations. It features silver-plated hard-wired Tiffany RCA inputs, an overbuilt power supply with heavy copper traces, and hand-wound transformers and inductors for extreme vibration resistance. It ships with a 1 year\/1 ohm comprehensive warranty, with an optional 2 year\/0.5 ohm extended warranty available. 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\u003eStable down to 0.5 ohm, up to 17V capable\u003c\/li\u003e\n\u003cli\u003eMulti-piece thermal-optimized heatsink with slide-out engraved top plate\u003c\/li\u003e\n\u003cli\u003eRemovable 2-stage copper-anodized top plate\u003c\/li\u003e\n\u003cli\u003eSilver-plated hard-wired Tiffany RCA inputs\u003c\/li\u003e\n\u003cli\u003eTwo sets of oversized 1\/0 power\/ground inputs\u003c\/li\u003e\n\u003cli\u003eDual 4 gauge speaker output terminals\u003c\/li\u003e\n\u003cli\u003eFull 4-stage intelligent protection circuitry\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\u003e8000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e4000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e2500W\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%;\"\u003ePower\/Ground Inputs\u003c\/td\u003e\n\u003ctd\u003eTwo sets of 1\/0 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e31.25\"L (between mounting brackets) x 12.5\"W x 3\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828458688557,"sku":"BC8k","price":1449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-crescendo-audio-bassclef-8k__97688.1659025612.jpg?v=1780638740"},{"product_id":"crescendo-audio-bassclef-6k","title":"Crescendo Audio BassClef BC-6K Monoblock Amplifier 6000W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 6000W RMS at 1 ohm of clean output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTABILITY\u003c\/strong\u003e — Stable down to 0.5 ohm on sufficient electrical, up to 17V capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTERMINALS\u003c\/strong\u003e — Two sets of oversized 1\/0 power\/ground inputs plus dual 4 gauge speaker outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePROTECTION\u003c\/strong\u003e — Full 4-stage intelligent protection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILD\u003c\/strong\u003e — Multi-piece thermal-optimized heatsink with removable copper-anodized top plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio BassClef BC-6K Monoblock Amplifier\u003c\/p\u003e\n\u003cp\u003eThe BassClef BC-6K continues the BC series tradition of overbuilt, reliable power, raising the bar with higher power-per-square-inch and resilience than earlier models. It features silver-plated hard-wired Tiffany RCA inputs, an overbuilt power supply with heavy copper traces, and hand-wound transformers and inductors for extreme vibration resistance. It ships with a 1 year\/1 ohm comprehensive warranty, with an optional 2 year\/0.5 ohm extended warranty available. 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\u003eStable down to 0.5 ohm, up to 17V capable\u003c\/li\u003e\n\u003cli\u003eMulti-piece thermal-optimized heatsink with slide-out engraved top plate\u003c\/li\u003e\n\u003cli\u003eRemovable 2-stage copper-anodized top plate\u003c\/li\u003e\n\u003cli\u003eSilver-plated hard-wired Tiffany RCA inputs\u003c\/li\u003e\n\u003cli\u003eTwo sets of oversized 1\/0 power\/ground inputs\u003c\/li\u003e\n\u003cli\u003eDual 4 gauge speaker output terminals\u003c\/li\u003e\n\u003cli\u003eFull 4-stage intelligent protection circuitry\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828458721325,"sku":"BC6k","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-crescendo-audio-bassclef-6k__57064.1659027099.jpg?v=1780638746"},{"product_id":"crescendo-audio-bassclef-4k","title":"Crescendo Audio BassClef BC-4K Monoblock Amplifier 4000W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 4000W RMS at 1 ohm of clean output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTABILITY\u003c\/strong\u003e — Stable down to 0.5 ohm on sufficient electrical, up to 17V capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTERMINALS\u003c\/strong\u003e — Two sets of oversized 1\/0 power\/ground inputs plus dual 4 gauge speaker outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePROTECTION\u003c\/strong\u003e — Full 4-stage intelligent protection circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILD\u003c\/strong\u003e — Multi-piece thermal-optimized heatsink with removable copper-anodized top plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio BassClef BC-4K Monoblock Amplifier\u003c\/p\u003e\n\u003cp\u003eThe BassClef BC-4K anchors the BC series with overbuilt, reliable power and higher power-per-square-inch and resilience than earlier models. It features silver-plated hard-wired Tiffany RCA inputs, an overbuilt power supply with heavy copper traces, and hand-wound transformers and inductors for extreme vibration resistance. It ships with a 1 year\/1 ohm comprehensive warranty, with an optional 2 year\/0.5 ohm extended warranty available. 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\u003eStable down to 0.5 ohm, up to 17V capable\u003c\/li\u003e\n\u003cli\u003eMulti-piece thermal-optimized heatsink with slide-out engraved top plate\u003c\/li\u003e\n\u003cli\u003eRemovable 2-stage copper-anodized top plate\u003c\/li\u003e\n\u003cli\u003eSilver-plated hard-wired Tiffany RCA inputs\u003c\/li\u003e\n\u003cli\u003eTwo sets of oversized 1\/0 power\/ground inputs\u003c\/li\u003e\n\u003cli\u003eDual 4 gauge speaker output terminals\u003c\/li\u003e\n\u003cli\u003eFull 4-stage intelligent protection circuitry\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828458754093,"sku":"BC4K","price":739.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-crescendo-audio-bassclef-4k__53420.1659027787.jpg?v=1780638752"},{"product_id":"symphony-s2-2-channel-amplifier","title":"Crescendo Audio Symphony S2 2-Channel Amplifier 600W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 600W total clean RMS output, 600W bridged at 4 ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — Built-in 18dB\/slope network with LPF\/HPF and Bandpass, adjustable up to 8kHz\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 for low-profile heat dissipation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIGNAL\u003c\/strong\u003e — Tiffany-style RCA input jacks for clean signal transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio Symphony S2 2-Channel Amplifier\u003c\/p\u003e\n\u003cp\u003eThe Symphony S2 is a compact full-range Class D amplifier built with the same power density that made the originals so popular. It pairs heavy copper traces on Korean-built boards with top-quality components for clean, reliable output. A 60A 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\u003eFull-range Class D 2-channel design\u003c\/li\u003e\n\u003cli\u003eBuilt-in 18dB\/slope crossover with LPF\/HPF and Bandpass up to 8kHz\u003c\/li\u003e\n\u003cli\u003eCustom-tooled Symphony heatsink\u003c\/li\u003e\n\u003cli\u003eHeavy copper traces on Korean-built boards\u003c\/li\u003e\n\u003cli\u003eTiffany-style RCA input jacks\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 @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e300W x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e190W x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eBridged @ 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\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7\"L x 7.5\"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":66828458786861,"sku":"S2","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-symphony-s2-or-2-channel-amplifier-or-600w-rms__11557.1778465102.jpg?v=1780638758"},{"product_id":"symphony-s1-monoblock-amplifier","title":"Crescendo Audio Symphony S1 Monoblock Amplifier 1500W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 1500W RMS at 1 ohm in a full-range design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVERSATILITY\u003c\/strong\u003e — Runs midbass and midrange with output up to 5kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — Built-in 18dB\/slope crossover network for precise tuning\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\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio Symphony S1 Monoblock Amplifier\u003c\/p\u003e\n\u003cp\u003eThe Symphony S1 is a full-range monoblock amplifier suitable for subwoofer duty as well as midbass and midrange thanks to its output frequency up to 5kHz. Heavy copper traces on the Korean-built boards and Tiffany-style RCA input jacks keep the signal clean from input to output. This model does not come with a bass knob. A 150A 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\u003eFull-range Class D monoblock design\u003c\/li\u003e\n\u003cli\u003eBuilt-in 18dB\/slope crossover network\u003c\/li\u003e\n\u003cli\u003eOutput up to 5kHz for midbass\/midrange use\u003c\/li\u003e\n\u003cli\u003eCustom-tooled Symphony heatsink\u003c\/li\u003e\n\u003cli\u003eHeavy copper traces on Korean-built boards\u003c\/li\u003e\n\u003cli\u003eTiffany-style RCA input jacks\u003c\/li\u003e\n\u003cli\u003eSilent ball-bearing cooling fan\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\u003e1500W\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\u003e550W\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\u003e150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7\"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":66828458819629,"sku":"S1","price":214.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-symphony-s1-or-monoblock-amplifier-or-1500w-rms__66940.1778465102.jpg?v=1780638764"},{"product_id":"crescendo-audio-symphony-s4-4-channel-amplifier-880w-rms","title":"Crescendo Audio Symphony S4 4-Channel Amplifier 880W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — 880W total clean RMS output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVERSATILITY\u003c\/strong\u003e — 2ch\/4ch selector switch (no RCA splitters needed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — Built-in 18dB\/slope network with LPF\/HPF and Bandpass, adjustable up to 8kHz\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 for low-profile heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio Symphony S4 4-Channel Amplifier\u003c\/p\u003e\n\u003cp\u003eThe Symphony S4 is a versatile full-range Class D amplifier built with high power density and a compact footprint. Heavy copper traces on the Korean-built boards and Tiffany-style RCA input jacks deliver a clean signal path. An 80A to 100A 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\u003eFull-range Class D 4-channel design\u003c\/li\u003e\n\u003cli\u003e2ch\/4ch selector switch\u003c\/li\u003e\n\u003cli\u003eBuilt-in 18dB\/slope crossover with LPF\/HPF and Bandpass up to 8kHz\u003c\/li\u003e\n\u003cli\u003eCustom-tooled Symphony heatsink\u003c\/li\u003e\n\u003cli\u003eHeavy copper traces on Korean-built boards\u003c\/li\u003e\n\u003cli\u003eTiffany-style RCA input jacks\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 @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e220W x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e140W x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eBridged @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e440W x2\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\u003e80A-100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.5\"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":66828458852397,"sku":"S4","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-symphony-s4-or-4-channel-amplifier-or-880w-rms__10842.1778465102.jpg?v=1780638769"},{"product_id":"crescendo-c3000-2d","title":"Crescendo Audio C3000.2D High Power 2-Channel Amplifier 3080W RMS","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePOWER\u003c\/strong\u003e — Over 3080W RMS bridged at 2 ohm, stable down to 1 ohm per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — 24dB\/octave custom crossover, defeatable, adjustable up to 8kHz with x10 multiplier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMODES\u003c\/strong\u003e — Highpass \/ Full \/ Bandpass crossover modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILD\u003c\/strong\u003e — CNC-machined multi-piece heatsink with removable dual-stage copper-anodized top plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCONTROL\u003c\/strong\u003e — Remote bass knob with built-in clipping indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio C3000.2D 2-Channel Amplifier\u003c\/p\u003e\n\u003cp\u003eThe C3000.2D is the latest addition to the Concerto Class lineup, built on the redesigned 2018 BC\/Concerto heatsink chassis for both thermal performance and an aggressive look. This full-range, 1-ohm stable, 2-channel Class D amplifier delivers compact, serious power for demanding car audio systems. Silver-plated Tiffany RCA inputs and outputs and oversized 1\/0 gauge power and ground terminals ensure clean signal and efficient current transfer. 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\u003eFull-range 2-channel Class D design, stable to 1 ohm per channel\u003c\/li\u003e\n\u003cli\u003eHighpass \/ Full \/ Bandpass crossover modes\u003c\/li\u003e\n\u003cli\u003e24dB\/octave defeatable crossover with x10 multiplier, adjustable to 8kHz\u003c\/li\u003e\n\u003cli\u003eCNC-machined multi-piece heatsink with slide-out engraved top plate\u003c\/li\u003e\n\u003cli\u003eDual-stage copper-anodized removable top plate\u003c\/li\u003e\n\u003cli\u003eVariable-speed cooling fan and side-panel clipping indicator\u003c\/li\u003e\n\u003cli\u003eSilver-plated Tiffany RCA inputs\/outputs\u003c\/li\u003e\n\u003cli\u003eOversized 1\/0 gauge power and ground terminals\u003c\/li\u003e\n\u003cli\u003eRemote bass knob with clipping indicator\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 bridged @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e3080W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eChannel Stability\u003c\/td\u003e\n\u003ctd\u003e1 ohm per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eCrossover Slope\u003c\/td\u003e\n\u003ctd\u003e24dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003ePower\/Ground Terminals\u003c\/td\u003e\n\u003ctd\u003e1\/0 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828460261421,"sku":"C3000.2D","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-c3000.2d-or-high-power-2-channel-amplifier-or-3080w-rms__62592.1778465102.jpg?v=1780638775"},{"product_id":"crescendo-c2000-4d","title":"Crescendo Audio C2000.4D 4-Channel Full Range Class D Amplifier","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCHANNELS\u003c\/strong\u003e — 4-channel Class D full range amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBRIDGED OUTPUT\u003c\/strong\u003e — Over 1040W RMS bridged x2 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROSSOVER\u003c\/strong\u003e — Custom 24dB defeatable active crossover network with highpass\/full\/bandpass modes and x10 multiplier switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eINPUTS\u003c\/strong\u003e — Silver-plated Tiffany RCA inputs and outputs with 1\/0 power\/ground terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCOOLING\u003c\/strong\u003e — Quiet variable-speed fan with per-channel clipping indicators\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Crescendo Audio C2000.4D Amplifier\u003c\/p\u003e\u003cp\u003eThe C2000.4D is a 4-channel full range Class D amplifier built in Crescendo's 2018 BC\/Concerto heatsink case for efficient cooling and a clean install. A fully custom 24dB defeatable crossover with highpass, full and bandpass modes and a 2ch\/4ch selector switch eliminates the need for Y-cables when bridged. Overbuilt power supply, heavy copper traces and military-spec PCB standoffs deliver reliable output and strong vibration resistance. Authorized Crescendo Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCustom multi-piece thermal-optimized heatsink with CNC-engraved slide-out top plate\u003c\/li\u003e\n\u003cli\u003e2ch\/4ch selector switch removes the need for Y-cables when bridged\u003c\/li\u003e\n\u003cli\u003eSilver-plated hard-wired Tiffany RCA inputs and outputs\u003c\/li\u003e\n\u003cli\u003e1\/0 power\/ground inputs for efficient current transfer\u003c\/li\u003e\n\u003cli\u003eIndividual clipping indicator for each channel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescendo Audio","offers":[{"title":"Default Title","offer_id":66828461408301,"sku":"C2000.4D","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/crescendo-audio-or-c2000.4d-or-4-channel-full-range-amplifier-or-2000w-rms__66191.1778465101.jpg?v=1780638822"}],"url":"https:\/\/www.jsultimatesounds.com\/collections\/crescendo-audio-amplifiers.oembed","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}