{"product_id":"ampere-audio-aa-200-4-350wx4-four-channel-car-amplifier-high-power-car-audio-amp-copy","title":"Ampere Audio AA-200.4 350Wx4 Four Channel Car Amplifier – High Power Car Audio Amp","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eUpgrade Your Entire Sound System with the Ampere Audio AA-200.4 4-Channel Amplifier\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eGreat sound starts with clean power. Whether you're upgrading factory speakers, building a dedicated full-range system, or looking for a versatile amplifier capable of powering speakers and subwoofers, the amplifier you choose plays a critical role in overall system performance. Many amplifiers struggle to provide the combination of output, flexibility, and reliability needed for modern car audio systems. The Ampere Audio AA-200.4 was engineered to solve that problem by delivering powerful full-range performance in a compact, feature-rich package.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhy Speaker Power Matters\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFactory head units and underpowered amplifiers often leave speakers operating far below their potential. The result is reduced output, limited dynamics, and distortion when volume levels increase. Upgrading your speakers without providing adequate power often leads to disappointing results and wasted performance. The AA-200.4 delivers the clean power needed to unlock the full potential of your audio system. Producing up to 200 watts RMS per channel at 4 ohms and 350 watts RMS per channel at 2 ohms, this amplifier provides the headroom needed for improved clarity, increased output, and greater overall control. Whether you're powering component speakers, pro audio mids and highs, or a combination of speakers and subwoofers, the AA-200.4 delivers the performance needed to bring your music to life.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBuilt for Versatility\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe AA-200.4 was designed for enthusiasts who want flexibility. Its full-range Class D design allows it to be used in a variety of system configurations, from traditional four-speaker setups to active systems and even bridged applications for subwoofers.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAdvanced crossover controls with selectable x1 and x10 multipliers provide an extremely wide tuning range, making it easy to integrate with everything from tweeters and midrange speakers to pro audio drivers and subwoofers. A built-in Perfect Band-Pass Filter gives you even more control over your system, allowing precise tuning for maximum performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey features include:\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e200 Watts RMS x 4 @ 4 Ohms\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e350 Watts RMS x 4 @ 2 Ohms\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e750 Watts RMS x 2 Bridged @ 4 Ohms\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFull Range Class D Technology\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePerfect Band-Pass Filtering\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eVariable High Pass and Low Pass Crossovers\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ex1 \/ x10 Crossover Multipliers\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eClipping Indicators\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHigh-Efficiency Design\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e4-Way Protection Circuitry\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003ePrecision Control for Every Build\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEvery system is different, and the AA-200.4 provides the tuning flexibility needed to maximize performance. Adjustable high-pass and low-pass filters allow you to dial in crossover points with precision, while the crossover multiplier expands adjustment ranges for more advanced system configurations. Whether you're building a loud daily driver, powering a full active front stage, or creating a dedicated mids and highs system, the AA-200.4 gives you the control needed to optimize every speaker in your vehicle. Integrated clipping indicators also help you monitor system performance and avoid distortion when pushing your system hard.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBuilt to Play Loud and Stay Reliable\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003ePower means nothing without reliability. That's why the AA-200.4 incorporates a comprehensive 4-Way Protection Circuit that safeguards the amplifier from thermal overload, voltage fluctuations, speaker shorts, and DC offset conditions. Combined with its highly efficient Class D design, the amplifier runs cooler and more efficiently than traditional amplifier designs. From daily commutes to weekend demos, the AA-200.4 is built to deliver clean, dependable performance every time you turn the key. If you're looking for an amplifier that offers serious power, advanced tuning, and flexible installation options, the Ampere Audio AA-200.4 is ready for the job.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eTechnical Specifications:\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003ePower Output (RMS @ 14.4V):\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e200W x 4 @ 4 Ohms\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e350W x 4 @ 2 Ohms\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e750W x 2 Bridged @ 4 Ohms\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGeneral:\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eFull Range Class D Design\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHigh-Efficiency Digital Multi-Channel Amplifier\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e2 Ohm Stereo Stable\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eEfficiency: \u0026gt;95%\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eInput Sensitivity: 6V – 0.2V\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFrequency Response: 10Hz – 24kHz\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSignal-to-Noise Ratio: 91dB\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDamping Factor: \u0026gt;120\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eTHD: \u0026lt;0.1%\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eOperating Voltage: 9.5V – 16V\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eControls \u0026amp; Filters:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eHigh Pass Filter: 20Hz – 500Hz\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHigh Pass Multiplier: x1 \/ x10\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow Pass Filter: 50Hz – 500Hz\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow Pass Multiplier: x1 \/ x10\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePerfect Band-Pass Filter\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eInput Mode: CH2 \/ CH4\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eIntegrated Clipping Indicators\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eProtection Features:\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eThermal\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eVoltage\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpeaker Short\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDC Offset\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eElectrical:\u003c\/b\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e120A  (External – not built-in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eDimensions:\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e11.81” (L) x 9.83” (W) x 3.00 (H)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eApplication Options:\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e2-Channel Bridged Systems\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e3-Channel Systems\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e4-Channel Full-Range Systems\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e5-Channel Speaker\/Subwoofer Configurations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ampere Audio","offers":[{"title":"Default Title","offer_id":52184295997742,"sku":"AA-200.4","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/8817\/2078\/files\/AA2004.png?v=1781878029","url":"https:\/\/ampereaudio.com\/products\/ampere-audio-aa-200-4-350wx4-four-channel-car-amplifier-high-power-car-audio-amp-copy","provider":"Ampere Audio","version":"1.0","type":"link"}