8-Channel MICRO8U Series Full Range Class D Amplifier - MICRO88U
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Building on the success of the MICRO series
From the MICRO series legacy to the conformal-coated powerhouse
8-Channel Full Range Class D Amplifier
Take your system to the next level with the Diamond Audio MICRO8U 8-Channel Full Range Class D Amplifier, engineered for maximum control, efficiency, and all-weather performance. Designed for serious enthusiasts, this 8-channel car audio amplifier delivers clean, powerful output for multi-speaker systems in cars, boats, motorcycles, and powersports vehicles.
As part of the advanced Diamond Audio MICRO8U amplifier series, this full range Class D amplifier provides exceptional performance in a compact chassis. With 75W x 8 at 4 ohms, 100W x 8 at 2 ohms, and 200W x 2 bridged at 4 ohms, the MICRO8U 8-channel amplifier is ideal for powering full active systems, multi-zone audio setups, or complex custom installations requiring precise channel control.
Built for demanding environments, the Diamond Audio MICRO8U amplifier features a conformal-coated circuit board, making it a true all-weather amplifier for marine audio systems, motorcycles, UTVs, ATVs, and outdoor installations. This rugged design ensures long-lasting performance by protecting internal components from moisture, dust, and harsh conditions.
The compact amplifier design allows for flexible installation in tight spaces while maintaining a clean and uniform look across MICRO8U systems. With selectable 2-channel or 8-channel input modes, this versatile multi-channel amplifier integrates seamlessly into factory or aftermarket audio systems.
Advanced tuning features include a fixed 70Hz high-pass filter for channels 1–4 and a variable 40–400Hz crossover for channels 5–8, along with a wide frequency response (10Hz–33kHz) and adjustable input sensitivity (0.2–10V). These controls allow precise tuning for optimal sound clarity and system performance.
Key Features
• 8-channel full range Class D amplifier
• 75W x 8 @ 4Ω / 100W x 8 @ 2Ω / 200W x 2 bridged
• Compact, high-efficiency amplifier design
• Conformal-coated for all-weather durability
• Selectable 2CH / 8CH input modes
• Advanced crossover tuning options
• Ideal for multi-speaker and active audio systems
• Includes RCA input & speaker output harness kits
The Diamond Audio MICRO8U 8-Channel Amplifier delivers powerful, precise, and reliable performance, making it the ultimate solution for high-end multi-channel car audio and outdoor sound systems.
Specifications
Specifications
Brand
MICRO8U Amplifiers - Frequently Asked Questions
Q1: What are MICRO8U Amplifiers designed for?
A: They are designed for motorcycles, cars, boats, UTVs, and other mobile audio systems, especially where installation space is limited.
Q2: What technology does the MICRO8U Series use?
A: MICRO8U uses full-range Class D digital amplification for efficient power with low heat and current draw.
Q3: Are MICRO8U Amplifiers suitable for Harley-Davidson motorcycles?
A: Yes. They are particularly suited to Harley-Davidson fairing and saddlebag installations, while remaining versatile for other mobile applications.
Q4: Can MICRO8U Amplifiers work with factory audio systems?
A: Yes. Flexible crossover controls and input options allow integration with factory and aftermarket head units.
Q5: Why choose MICRO8U Amplifiers?
A: MICRO8U combines ultra-compact installation, efficient Class D power, vibration resistance, and thermal protection for demanding mobile audio systems.