{"product_id":"crnc-cra-2000-4","title":"Crunch CRA-2000.4, CRA Series 4 Channel Full Range Car Audio Amplifier, 2000 Watts","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCrunch CRA-2000.4 CRA Series 4-Channel Full Range Car Audio Amplifier – 2000 Watts\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Crunch CRA-2000.4 CRA Series 4-Channel Amplifier is designed to deliver powerful, efficient full-range audio performance for advanced car audio systems. Featuring Class D amplifier technology, a compact design, and high-efficiency power management, this amplifier provides clean output, flexible system configuration, and reliable performance for speakers and custom installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt with a switch mode power supply and SPEED-FET MOSFET output technology, the CRA-2000.4 delivers stable power while maintaining efficient operation and reduced heat generation. Its 4-channel configuration allows you to power multiple speakers, run bridged channels, or create a versatile full-range audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2,000 Watts Max Power Output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4-Channel Full Range Class D Amplifier\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 Ohm Stable Operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBridgeable Channel Design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClass D High-Efficiency Circuitry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitch Mode Power Supply (SMPS)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSPEED-FET MOSFET Output Technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVariable High-Pass \u0026amp; Low-Pass Electronic Crossovers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Crossover Range: 40Hz–400Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRCA \u0026amp; High-Level Inputs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto Turn-On Function for OEM Integration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Noise Preamplifier Circuit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNickel-Plated Connection Terminals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThermal, Overload \u0026amp; Speaker Short Protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED Power \u0026amp; Protection Indicators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact Chassis Design for Easy Installation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eAdvanced Full-Range Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CRA-2000.4 combines efficient Class D circuitry with advanced power supply technology to deliver strong, consistent audio output while minimizing power consumption and heat. Its high-efficiency design helps maintain reliable performance during extended listening sessions while providing clean sound reproduction for a wide range of speaker applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePrecision Audio Control\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCustomize your system's sound with adjustable crossover controls designed for maximum flexibility, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVariable High-Pass Crossover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVariable Low-Pass Crossover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFull-Range Operation Mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Input Sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMultiple Bridging Configurations for Custom System Design\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFlexible System Integration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CRA-2000.4 supports both factory and aftermarket audio systems with RCA and high-level inputs for easy installation. High-level inputs allow integration with OEM radios, while bridgeable channels provide additional flexibility for powering component speakers, coaxial speakers, or custom audio setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAmplifier Class: Class D\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChannels: 4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Power: 2,000 Watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Output @ 4 Ohms: 4 x 250 Watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Output @ 2 Ohms: 4 x 500 Watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBridged Power @ 4 Ohms: 2 x 1,000 Watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFrequency Response: 10Hz – 30kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSignal-to-Noise Ratio: -77.7dBA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotal Harmonic Distortion: \u0026lt;1.0%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVariable Crossover Range: 40Hz – 400Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Sensitivity: 0.2V – 6V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Input: 4 AWG\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpeaker Wire Size: 8 AWG\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFuse Rating: External 75A\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCrunch CRA-2000.4 4-Channel Amplifier\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation Hardware\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUser Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003ePerfect For\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFull-range speaker upgrades\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComponent speaker systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFront and rear speaker installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory audio system upgrades\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCars, trucks, SUVs, and custom vehicle audio builds\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your vehicle's sound system with the Crunch CRA-2000.4 4-Channel Full Range Amplifier and experience efficient Class D power, flexible tuning options, and clean, powerful audio performance in a compact design.\u003c\/span\u003e\u003c\/p\u003e","brand":"Crunch","offers":[{"title":"Default Title","offer_id":48230979797250,"sku":"CRNC-CRA-2000.4","price":160.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/5932\/7653\/files\/1068777.jpg?v=1785527607","url":"https:\/\/www.avleaderz.com\/products\/crnc-cra-2000-4","provider":"AVLeaderz","version":"1.0","type":"link"}