{"product_id":"micro88u-8-channel-full-range-class-d-amplifier","title":"Diamond Audio 8-Channel MICRO8U Series Full Range Class D Amplifier - MICRO88U","description":"\u003ch2\u003eDiamond Audio 8-Channel MICRO8U Series Full Range Class D Amplifier - MICRO88U\u003c\/h2\u003e\n\u003cp data-end=\"445\" data-start=\"73\"\u003eTake your system to the next level with the \u003cstrong data-end=\"181\" data-start=\"117\"\u003eDiamond Audio MICRO8U 8-Channel Full Range Class D Amplifier\u003c\/strong\u003e, engineered for maximum control, efficiency, and all-weather performance. Designed for serious enthusiasts, this \u003cstrong data-end=\"328\" data-start=\"295\"\u003e8-channel car audio amplifier\u003c\/strong\u003e delivers clean, powerful output for \u003cstrong data-end=\"444\" data-start=\"365\"\u003emulti-speaker systems in cars, boats, motorcycles, and powersports vehicles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"858\" data-start=\"447\"\u003eAs part of the advanced \u003cstrong data-end=\"513\" data-start=\"471\"\u003eDiamond Audio MICRO8U amplifier series\u003c\/strong\u003e, this \u003cstrong data-end=\"552\" data-start=\"520\"\u003efull range Class D amplifier\u003c\/strong\u003e provides exceptional performance in a compact chassis. With \u003cstrong data-end=\"686\" data-start=\"613\"\u003e75W x 8 at 4 ohms, 100W x 8 at 2 ohms, and 200W x 2 bridged at 4 ohms\u003c\/strong\u003e, the \u003cstrong data-end=\"723\" data-start=\"692\"\u003eMICRO8U 8-channel amplifier\u003c\/strong\u003e is ideal for powering full active systems, multi-zone audio setups, or complex custom installations requiring precise channel control.\u003c\/p\u003e\n\u003cp data-end=\"1234\" data-start=\"860\"\u003eBuilt for demanding environments, the \u003cstrong data-end=\"933\" data-start=\"898\"\u003eDiamond Audio MICRO8U amplifier\u003c\/strong\u003e features a \u003cstrong data-end=\"979\" data-start=\"945\"\u003econformal-coated circuit board\u003c\/strong\u003e, making it a true \u003cstrong data-end=\"1023\" data-start=\"998\"\u003eall-weather amplifier\u003c\/strong\u003e for \u003cstrong data-end=\"1104\" data-start=\"1028\"\u003emarine audio systems, motorcycles, UTVs, ATVs, and outdoor installations\u003c\/strong\u003e. This rugged design ensures long-lasting performance by protecting internal components from moisture, dust, and harsh conditions.\u003c\/p\u003e\n\u003cp data-end=\"1548\" data-start=\"1236\"\u003eThe \u003cstrong data-end=\"1268\" data-start=\"1240\"\u003ecompact amplifier design\u003c\/strong\u003e allows for flexible installation in tight spaces while maintaining a clean and uniform look across MICRO8U systems. With \u003cstrong data-end=\"1439\" data-start=\"1390\"\u003eselectable 2-channel or 8-channel input modes\u003c\/strong\u003e, this \u003cstrong data-end=\"1483\" data-start=\"1446\"\u003eversatile multi-channel amplifier\u003c\/strong\u003e integrates seamlessly into factory or aftermarket audio systems.\u003c\/p\u003e\n\u003cp data-end=\"1877\" data-start=\"1550\"\u003eAdvanced tuning features include a \u003cstrong data-end=\"1633\" data-start=\"1585\"\u003efixed 70Hz high-pass filter for channels 1–4\u003c\/strong\u003e and a \u003cstrong data-end=\"1688\" data-start=\"1640\"\u003evariable 40–400Hz crossover for channels 5–8\u003c\/strong\u003e, along with a \u003cstrong data-end=\"1743\" data-start=\"1703\"\u003ewide frequency response (10Hz–33kHz)\u003c\/strong\u003e and \u003cstrong data-end=\"1790\" data-start=\"1748\"\u003eadjustable input sensitivity (0.2–10V)\u003c\/strong\u003e. These controls allow precise tuning for optimal sound clarity and system performance.\u003c\/p\u003e\n\u003cp data-end=\"1877\" data-start=\"1550\"\u003eThe \u003cstrong data-end=\"2347\" data-start=\"2302\"\u003eDiamond Audio MICRO8U 8-Channel Amplifier\u003c\/strong\u003e delivers powerful, precise, and reliable performance, making it the ultimate solution for \u003cstrong data-end=\"2500\" data-start=\"2438\"\u003ehigh-end multi-channel car audio and outdoor sound systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5 data-end=\"1895\" data-start=\"1879\" data-section-id=\"1iz91iu\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-end=\"2296\" data-start=\"1897\"\u003e• \u003cstrong data-end=\"1941\" data-start=\"1899\"\u003e8-channel full range Class D amplifier\u003c\/strong\u003e\u003cbr data-end=\"1944\" data-start=\"1941\"\u003e• \u003cstrong data-end=\"1997\" data-start=\"1946\"\u003e75W x 8 @ 4Ω \/ 100W x 8 @ 2Ω \/ 200W x 2 bridged\u003c\/strong\u003e\u003cbr data-end=\"2000\" data-start=\"1997\"\u003e• \u003cstrong data-end=\"2047\" data-start=\"2002\"\u003eCompact, high-efficiency amplifier design\u003c\/strong\u003e\u003cbr data-end=\"2050\" data-start=\"2047\"\u003e• \u003cstrong data-end=\"2099\" data-start=\"2052\"\u003eConformal-coated for all-weather durability\u003c\/strong\u003e\u003cbr data-end=\"2102\" data-start=\"2099\"\u003e• \u003cstrong data-end=\"2140\" data-start=\"2104\"\u003eSelectable 2CH \/ 8CH input modes\u003c\/strong\u003e\u003cbr data-end=\"2143\" data-start=\"2140\"\u003e• \u003cstrong data-end=\"2182\" data-start=\"2145\"\u003eAdvanced crossover tuning options\u003c\/strong\u003e\u003cbr data-end=\"2185\" data-start=\"2182\"\u003e• Ideal for \u003cstrong data-end=\"2239\" data-start=\"2197\"\u003emulti-speaker and active audio systems\u003c\/strong\u003e\u003cbr data-end=\"2242\" data-start=\"2239\"\u003e• Includes \u003cstrong data-end=\"2296\" data-start=\"2253\"\u003eRCA input \u0026amp; speaker output harness kits\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5 data-end=\"2440\" data-start=\"2220\"\u003eWhat our Experts Think  \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e8-channel Class D amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e delivers clean, efficient power for complete multi-speaker audio systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompact MICRO8U chassis\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e fits easily in tight installation spaces without sacrificing performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh-efficiency design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e generates less heat while maximizing output and battery efficiency.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProvides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eflexible system tuning\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with multi-channel configuration options for front, rear, and additional speakers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFull-range frequency response\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ensures clear vocals, detailed highs, and impactful mid-bass across every channel.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBuilt with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epremium components and advanced protection circuits\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for reliable long-term performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAn excellent choice for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emotorcycle, marine, powersports, and compact vehicle audio upgrades\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e where space is limited but high output is essential.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"2440\" data-start=\"2220\"\u003e \u003cbr\u003eQ\u0026amp;A  \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the Diamond Audio MICRO88U designed for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The MICRO88U is a compact \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8-channel Class D amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed to power complete multi-speaker systems in cars, motorcycles, boats, UTVs, and other powersports vehicles with clean, efficient performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How much power does the MICRO88U produce?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e It delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e75W x 8 RMS at 4Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100W x 8 RMS at 2Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, or \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e200W x 4 RMS bridged at 4Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it ideal for high-performance full-range speaker systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is the MICRO88U suitable for marine and motorcycle installations?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003econformal-coated circuit board\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides all-weather durability, making it well-suited for marine, motorcycle, ATV, and UTV applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does the amplifier support factory and aftermarket audio systems?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes. The MICRO88U features \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eselectable 2-channel or 8-channel input modes\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing seamless integration with OEM and aftermarket head units.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why choose the MICRO88U?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Its compact footprint, 8-channel flexibility, efficient Class D design, and advanced crossover controls make it an excellent solution for powering complete active or multi-speaker audio systems while saving installation space.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 data-end=\"2440\" data-start=\"2220\"\u003e \u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eKeep the amplifier clean and free of dust using a soft, dry microfiber cloth.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure adequate ventilation and avoid blocking cooling areas to prevent overheating.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePeriodically inspect power, ground, speaker, and RCA connections for tight, corrosion-free contact.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperate within the recommended voltage and speaker impedance to prevent overheating or amplifier damage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtect the amplifier from moisture, excessive heat, and vibration for long-lasting, reliable performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":45776070377663,"sku":"MICRO88U","price":466.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/micro85u-1_1.jpg?v=1782483926","url":"https:\/\/www.mybackyardzone.com\/products\/micro88u-8-channel-full-range-class-d-amplifier","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}