{"product_id":"diamond-audio-2-channel-micro8u-series-full-range-class-d-amplifier-micro82u","title":"Diamond Audio 2-Channel MICRO8U Series Full Range Class D Amplifier - MICRO82U","description":"\u003ch2\u003eDiamond Audio MICRO82U 2-Channel Full Range Class D Amplifier\u003c\/h2\u003e\u003cp\u003eGet clean, high-output power in a compact, all-weather package with the \u003cstrong\u003eDiamond Audio MICRO82U 2-Channel Full Range Class D Amplifier\u003c\/strong\u003e. Built for enthusiasts running \u003cstrong\u003ecar, motorcycle, marine, and powersports audio systems\u003c\/strong\u003e, the MICRO82U delivers serious performance without taking up serious space.\u003c\/p\u003e\u003cp\u003eRunning a \u003cstrong\u003efull-range Class D topology\u003c\/strong\u003e, this amp puts out \u003cstrong\u003e150W x 2 @ 4Ω, 250W x 2 @ 2Ω, and 500W bridged @ 4Ω\u003c\/strong\u003e — enough to drive a quality speaker pair or a subwoofer with authority. The \u003cstrong\u003econformal-coated PCB\u003c\/strong\u003e makes it genuinely all-weather capable, holding up in \u003cstrong\u003emarine, ATV, UTV, motorcycle, and outdoor audio environments\u003c\/strong\u003e where moisture and vibration are part of the deal.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward with \u003cstrong\u003eselectable REM, VOX, and DC turn-on modes\u003c\/strong\u003e and \u003cstrong\u003e2-channel or 4-channel input options\u003c\/strong\u003e for compatibility with factory and aftermarket head units. Dial in your sound with the \u003cstrong\u003e40–400Hz crossover filter (12dB slope)\u003c\/strong\u003e and \u003cstrong\u003e0.2–10V adjustable input sensitivity\u003c\/strong\u003e. The uniform MICRO8U platform dimensions keep multi-amp builds clean and consistent.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2-channel full range Class D amplifier\u003c\/li\u003e\n\u003cli\u003e150W x 2 @ 4Ω \/ 250W x 2 @ 2Ω \/ 500W bridged @ 4Ω\u003c\/li\u003e\n\u003cli\u003eConformal-coated PCB for all-weather durability\u003c\/li\u003e\n\u003cli\u003eSelectable REM \/ VOX \/ DC turn-on modes\u003c\/li\u003e\n\u003cli\u003eSelectable 2CH \/ 4CH input modes\u003c\/li\u003e\n\u003cli\u003e40–400Hz crossover filter, 12dB per octave slope\u003c\/li\u003e\n\u003cli\u003eAdjustable input sensitivity: 0.2–10V\u003c\/li\u003e\n\u003cli\u003eDisconnected RCA input \u0026amp; speaker output harness kits included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2-Channel\u003c\/li\u003e\n\u003cli\u003eMax Power: 500W\u003c\/li\u003e\n\u003cli\u003e250W x 2 @ 2Ω\u003c\/li\u003e\n\u003cli\u003e150W x 2 @ 4Ω\u003c\/li\u003e\n\u003cli\u003e500W x 1 @ 4Ω Bridged\u003c\/li\u003e\n\u003cli\u003eAll-Weather Application\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 0.2–10V\u003c\/li\u003e\n\u003cli\u003eCrossover Filter: 40–400Hz, 12dB Per Octave Slope\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 10Hz–33kHz\u003c\/li\u003e\n\u003cli\u003eSelectable REM \/ VOX \/ DC Turn On Modes\u003c\/li\u003e\n\u003cli\u003eSelectable 2CH \/ 4CH Input Modes\u003c\/li\u003e\n\u003cli\u003eDimensions: 9.1\" x 4.1\" x 1.46\" \/ 230.5 x 103 x 37.2mm\u003c\/li\u003e\n\u003cli\u003eDisconnected RCA Input \u0026amp; Speaker Output Harness Kits Included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":43637530984515,"sku":null,"price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/9575\/7123\/files\/micro82u_4-3.webp?v=1786046773","url":"https:\/\/www.trinitycaraudio.com\/products\/diamond-audio-2-channel-micro8u-series-full-range-class-d-amplifier-micro82u","provider":"Trinity Car Audio","version":"1.0","type":"link"}