{"product_id":"vcu81-1-channel-vega-series-class-d-mono-block-amplifier","title":"VCU81 - 1-Channel Vega Series Class-D Mono Block Amplifier","description":"\u003cp data-end=\"377\" data-start=\"0\"\u003eExperience powerful and efficient bass performance with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"132\" data-start=\"60\"\u003eCerwin-Vega VCU81 VEGA Series 1-Channel Class-D Mono Block Amplifier\u003c\/strong\u003e, engineered to deliver\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"209\" data-start=\"156\"\u003ehigh-output power in a compact and durable design\u003c\/strong\u003e. As part of the legendary\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"263\" data-start=\"236\"\u003eCerwin-Vega VEGA Series\u003c\/strong\u003e, this amplifier provides the performance and reliability needed to drive subwoofers with precision and authority.\u003c\/p\u003e\n\u003cp data-end=\"707\" data-start=\"379\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"413\" data-start=\"383\"\u003eVCU81 mono block amplifier\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eutilizes an\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"490\" data-start=\"426\"\u003eadvanced high-efficiency full-range Class-D digital topology\u003c\/strong\u003e, allowing it to deliver impressive power while maintaining excellent energy efficiency. This design minimizes heat generation and power consumption, ensuring consistent performance during extended listening sessions.\u003c\/p\u003e\n\u003cp data-end=\"999\" data-start=\"709\"\u003eAt the core of the VCU81 is an\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"777\" data-start=\"740\"\u003eenhanced Power IR digital chipset\u003c\/strong\u003e, which provides superior stability and precise signal control. This advanced technology allows the amplifier to deliver clean, distortion-free bass output even when pushing demanding subwoofers to high performance levels.\u003c\/p\u003e\n\u003cp data-end=\"1346\" data-start=\"1001\"\u003eBuilt for long-term durability, the amplifier features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1114\" data-start=\"1058\"\u003econformal-coated 4-layer PCB (printed circuit board)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat protects internal components from moisture, dust, and environmental stress. This rugged design helps ensure reliable operation in a variety of conditions, making it ideal for everyday driving or high-performance audio systems.\u003c\/p\u003e\n\u003cp data-end=\"1763\" data-start=\"1348\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1383\" data-start=\"1352\"\u003eCerwin-Vega VCU81 amplifier\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ealso offers excellent installation flexibility. It supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1499\" data-start=\"1444\"\u003eboth high-level and low-level inputs up to 12 volts\u003c\/strong\u003e, allowing seamless integration with factory head units or aftermarket audio systems. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1620\" data-start=\"1589\"\u003eRemote Turn-On Configurator\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides multiple activation options, including\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1711\" data-start=\"1669\"\u003eREM, DC offset, and VOX signal sensing\u003c\/strong\u003e, simplifying installation in virtually any vehicle.\u003c\/p\u003e\n\u003cp data-end=\"1891\" data-start=\"1765\"\u003eWith\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1807\" data-start=\"1770\"\u003eenhanced RFI rejection technology\u003c\/strong\u003e, the amplifier reduces unwanted interference and ensures clean, clear audio output.\u003c\/p\u003e\n\u003ch3 data-end=\"1891\" data-start=\"1765\"\u003eFeatures:\u003c\/h3\u003e\n\u003cp data-end=\"1891\" data-start=\"1765\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong data-end=\"2023\" data-start=\"1962\"\u003eHigh-efficiency digital topology for powerful bass output\u003c\/strong\u003e\u003cbr data-end=\"2026\" data-start=\"2023\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong data-end=\"2093\" data-start=\"2028\"\u003eEnhanced Power IR digital chipset for stability and precision\u003c\/strong\u003e\u003cbr data-end=\"2096\" data-start=\"2093\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong data-end=\"2161\" data-start=\"2098\"\u003eConformal-coated 4-layer PCB for durability and reliability\u003c\/strong\u003e\u003cbr data-end=\"2164\" data-start=\"2161\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong data-end=\"2228\" data-start=\"2166\"\u003eHi and low-level inputs up to 12V for system compatibility\u003c\/strong\u003e\u003cbr data-end=\"2231\" data-start=\"2228\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong data-end=\"2286\" data-start=\"2233\"\u003eMultiple turn-on options: REM, DC offset, and VOX\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1891\" data-start=\"1765\"\u003e\u003cstrong data-end=\"2286\" data-start=\"2233\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER RATING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFREQUENCY RESPONSE (HZ): 40HZ - 400HZ\u003c\/li\u003e\n\u003cli\u003eRMS POWER PER CHANNEL 4Ω 175W X 1\u003c\/li\u003e\n\u003cli\u003eRMS POWER PER CHANNEL 2Ω 300W X 1\u003c\/li\u003e\n\u003cli\u003eRMS POWER PER CHANNEL RMS 1Ω 500W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER SUPPLY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: Full PWM\u003c\/li\u003e\n\u003cli\u003ePower Supply Threshold: 10.0V-17.0V (DC)\u003c\/li\u003e\n\u003cli\u003eIdle Current: (0.7A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDISTORTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTHD 4 (1KHz @4Ω): 0.05%\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio (A weighted @1W): -85 dBA\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio (A weighted @FP): -101.1 dBA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINPUT SENSITIVITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow Input Level: 200mV-10.0V\u003c\/li\u003e\n\u003cli\u003eHigh Input Level: 200mV-10.0V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINPUT IMPEDANCE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow Input Level: 20 KΩ\u003c\/li\u003e\n\u003cli\u003eHigh Input Level: 20 KΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOUTPUT STAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutput Impedance: 0.011Ω\u003c\/li\u003e\n\u003cli\u003eDamping Factor (50Hz @ 4Ω): \u0026gt;250\u003c\/li\u003e\n\u003cli\u003eBandwidth (-3dB): 10Hz-35KHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCROSSOVER (-12\/-24 dB\/Oct)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVariable High-Pass:\u003c\/li\u003e\n\u003cli\u003eVariable Low-Pass: 40Hz-400Hz\u003c\/li\u003e\n\u003cli\u003eVariable Sub-Sonic: 10Hz-55Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFUSE RATINGS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eATC: 25A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDIMENSIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eL x W x H: 7.7”x 4.02”x 1.4” (195.6mm x 102mm x 36mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cerwin-Vega Mobile","offers":[{"title":"Default Title","offer_id":50737874764062,"sku":"VCU81","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/6647\/6318\/files\/VCU81.png?v=1774456901","url":"https:\/\/atlanticaudiodesigns.myshopify.com\/products\/vcu81-1-channel-vega-series-class-d-mono-block-amplifier","provider":"AAD-AtlanticAudioDesigns","version":"1.0","type":"link"}