{"product_id":"stetsom-hl-400-4-class-d-full-range-amplifier-4-channel-400-watts-rca-input-and-high-wire-input-variable-crossover","title":"Stetsom HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts, RCA Input and High Wire Input, Variable Crossover","description":"\u003cp\u003eThe \u003cstrong\u003eHL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts\u003c\/strong\u003e brings Stetsom's Brazilian-engineered car audio performance to your build. Delivering 400W RMS, it pairs efficient Class D power with reliable protection for clean, hard-hitting sound.\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eDeveloped for those seeking high performance and sound fidelity in automotive amplifiers.\u003c\/p\u003e\u003cp\u003eThe HL400.4, is a 400W RMS product with 4 CHANNELS and great installation versatility.\u003c\/p\u003e\u003cp\u003eIt offers independent front and rear channels such as LEVEL to adjust the input signal level and Crossover, allowing you to choose between LOW-PASS, HIGH-PASS or FLAT (FULL-RANGE) operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:38%;\"\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:38%;\"\u003e\u003cstrong\u003eAmplifier Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:38%;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:38%;\"\u003e\u003cstrong\u003eOperation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull-Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eThis listing includes:\u003c\/strong\u003e (1) HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts.\u003c\/p\u003e\u003cp\u003eAuthentic Stetsom, shipped fast from JS Ultimate Sounds — your authorized dealer.\u003c\/p\u003e","brand":"Stetsom","offers":[{"title":"Default Title","offer_id":66872130338861,"sku":"HL400.4_2","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/2_10cc0f73-faad-436f-bf23-74e61e1ac666.png?v=1781626742","url":"https:\/\/www.jsultimatesounds.com\/products\/stetsom-hl-400-4-class-d-full-range-amplifier-4-channel-400-watts-rca-input-and-high-wire-input-variable-crossover","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}