{"product_id":"4-channel-700w-stroker-marine-digital-amplifier","title":"4-Channel SRPM Stroker Full Range Class-D Amplifier - SRPM700.4D","description":"\u003ch2\u003e4 Channel Full Range Class-D Amplifier\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"5a9632aa-c93b-412b-9213-c83fff9ec3ae\" data-testid=\"conversation-turn-579\" data-scroll-anchor=\"false\" data-turn=\"user\" tabindex=\"-1\"\u003e\u003c\/article\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69a20eff-5984-8328-b4f6-63d44e6de122-44\" data-testid=\"conversation-turn-580\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"dc4ff239-10ff-4529-8ee0-df3827d4b7b9\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"429\"\u003eExperience powerful and precise sound performance with the \u003cstrong data-start=\"59\" data-end=\"137\"\u003eCerwin-Vega SRPM700.4D SRPM Stroker 4-Channel Full Range Class-D Amplifier\u003c\/strong\u003e, engineered for \u003cstrong data-start=\"154\" data-end=\"248\"\u003ehigh-performance car audio systems that demand efficiency, flexibility, and serious output\u003c\/strong\u003e. As part of the \u003cstrong data-start=\"265\" data-end=\"299\"\u003eCerwin-Vega RPM Stroker Series\u003c\/strong\u003e, this amplifier delivers exceptional power and clarity while maintaining a compact design ideal for modern vehicle installations.\u003c\/p\u003e\n\u003cp data-start=\"431\" data-end=\"786\"\u003eThe \u003cstrong data-start=\"435\" data-end=\"469\"\u003eSRPM700.4D 4-channel amplifier\u003c\/strong\u003e utilizes \u003cstrong data-start=\"479\" data-end=\"534\"\u003ehigh-efficiency full-range Class-D digital topology\u003c\/strong\u003e, allowing it to produce strong, clean power while minimizing energy loss and heat generation. This advanced design ensures maximum output and impressive dynamic headroom, giving your speakers the power they need to deliver bold, distortion-free sound.\u003c\/p\u003e\n\u003cp data-start=\"788\" data-end=\"1076\"\u003eBuilt with \u003cstrong data-start=\"799\" data-end=\"869\"\u003eadvanced surface mount components and a durable 4-layer PCB design\u003c\/strong\u003e, the SRPM700.4D offers exceptional reliability and long-term performance. These premium internal components help maintain signal integrity while supporting consistent output during demanding audio playback.\u003c\/p\u003e\n\u003cp data-start=\"1078\" data-end=\"1349\"\u003eThe amplifier’s \u003cstrong data-start=\"1094\" data-end=\"1143\"\u003ecompact chassis with single-sided connections\u003c\/strong\u003e allows for a clean and efficient installation in tight spaces. Whether mounted under seats, in trunks, or within custom installations, the SRPM700.4D fits easily into a wide variety of audio system setups.\u003c\/p\u003e\n\u003cp data-start=\"1351\" data-end=\"1708\"\u003eFor flexible system integration, the amplifier supports \u003cstrong data-start=\"1407\" data-end=\"1457\"\u003eboth high-level and low-level inputs up to 12V\u003c\/strong\u003e, making it compatible with factory and aftermarket head units. The \u003cstrong data-start=\"1525\" data-end=\"1569\"\u003eswitchable speaker-level turn-on options\u003c\/strong\u003e include \u003cstrong data-start=\"1578\" data-end=\"1640\"\u003eVOX signal sensing, DC offset detection, or remote turn-on\u003c\/strong\u003e, allowing installers to tailor the setup for virtually any vehicle.\u003c\/p\u003e\n\u003cp data-start=\"1710\" data-end=\"1981\"\u003eSound tuning is simple with \u003cstrong data-start=\"1738\" data-end=\"1825\"\u003efully variable crossovers adjustable from 35Hz to 350Hz with 12dB per octave slopes\u003c\/strong\u003e, giving you precise control over frequency response and speaker performance. Convenient \u003cstrong data-start=\"1914\" data-end=\"1938\"\u003etop-mounted controls\u003c\/strong\u003e make adjustments easy during installation.\u003c\/p\u003e\n\u003cp data-start=\"1983\" data-end=\"2413\"\u003e\u003cstrong data-start=\"1983\" data-end=\"2000\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-start=\"2000\" data-end=\"2003\"\u003e• \u003cstrong data-start=\"2005\" data-end=\"2047\"\u003e4-channel full-range Class-D amplifier\u003c\/strong\u003e\u003cbr data-start=\"2047\" data-end=\"2050\"\u003e• \u003cstrong data-start=\"2052\" data-end=\"2108\"\u003eHigh-efficiency digital topology for powerful output\u003c\/strong\u003e\u003cbr data-start=\"2108\" data-end=\"2111\"\u003e• \u003cstrong data-start=\"2113\" data-end=\"2174\"\u003eAdvanced 4-layer PCB design with surface mount components\u003c\/strong\u003e\u003cbr data-start=\"2174\" data-end=\"2177\"\u003e• \u003cstrong data-start=\"2179\" data-end=\"2250\"\u003eCompact chassis with single-sided connections for easy installation\u003c\/strong\u003e\u003cbr data-start=\"2250\" data-end=\"2253\"\u003e• \u003cstrong data-start=\"2255\" data-end=\"2307\"\u003eHigh and low-level input compatibility up to 12V\u003c\/strong\u003e\u003cbr data-start=\"2307\" data-end=\"2310\"\u003e• \u003cstrong data-start=\"2312\" data-end=\"2364\"\u003eMultiple turn-on options: VOX, DC Offset, or REM\u003c\/strong\u003e\u003cbr data-start=\"2364\" data-end=\"2367\"\u003e• \u003cstrong data-start=\"2369\" data-end=\"2413\"\u003eFully variable crossovers (35Hz – 350Hz)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2415\" data-end=\"2669\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe \u003cstrong data-start=\"2419\" data-end=\"2473\"\u003eCerwin-Vega SRPM700.4D Stroker 4-Channel Amplifier\u003c\/strong\u003e delivers \u003cstrong data-start=\"2483\" data-end=\"2545\"\u003elegendary Cerwin-Vega power, efficiency, and sound clarity\u003c\/strong\u003e, making it the perfect choice for building a \u003cstrong data-start=\"2591\" data-end=\"2668\"\u003ehigh-performance car audio system that performs as powerfully as it looks\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Cerwin Vega","offers":[{"title":"Default Title","offer_id":43108066984116,"sku":"SRPM700.4D","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/1711\/1988\/files\/srpm700.4d_1.jpg?v=1779090049","url":"https:\/\/cerwinvega.com\/products\/4-channel-700w-stroker-marine-digital-amplifier","provider":"Cerwin Vega","version":"1.0","type":"link"}