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1-Channel MICRO8U Series Monoblock Class D Amplifier - MICRO81U

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Key item features

Powerful Performance: This 1-channel monoblock Class D amplifier delivers 300W RMS at 2 ohms and 175W RMS at 4 ohms, providing efficient power for subwoofers in various audio systems.
All-Weather Durability: Conformal-coated for all-weather applications, this amplifier is designed to withstand moisture, dust, and environmental exposure, making it suitable for marine, motorcycle, and powersports use.
Compact Design: The space-saving design allows for easy installation in tight spaces, while the uniform MICRO8U platform ensures a streamlined look across an entire audio setup.
Versatile Integration: Features selectable REM, VOX, and DC turn-on modes, along with flexible input configurations, for seamless integration into both factory and aftermarket systems.
Advanced Tuning: Includes a 40-400Hz crossover filter, wide frequency response (10Hz-33kHz), and adjustable input sensitivity (0.2-10V) for precise control over subwoofer performance.
Comprehensive Accessories: Comes with RCA input and speaker output harness kits, facilitating straightforward connection and setup for various audio configurations.

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Specs

Brand
Diamond Audio
Rms power rating
600 W
Channels
1
Impedance
1 ohm
Features
Compact
Input/output type
RCA

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was $499.99

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Columbus, 43215

Arrives by Sat, May 9

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4.375 stars out of 5, based on 8 seller reviews(4.4)

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Product details

1-Channel Monoblock Class D Amplifier

Diamond Audio continues to push boundaries with the introduction of the MICRO8U series amplifiers for 2018. Building on the success of the popular MICRO series, the big-brother MICRO8U series amplifiers deliver even more power and performance, setting a new standard in audio excellence.

Engineered from the ground up, these amplifiers not only provide increased power but are also conformal-coated for all-weather applications and outdoor environments. This makes them perfect for a wide range of installations, ensuring durability and reliability no matter the conditions.

All MICRO8U models, except for the MICRO85U and MICRO88U, share the same platform and dimensions, making for a sleek and uniform installation. Their subtle yet elegant design, combined with the signature Diamond Audio aesthetics, ensures that these amplifiers not only perform exceptionally but also look stunning in any setup.

Experience the next level of power, performance, and design with the MICRO8U series amplifiers from Diamond Audio. Upgrade your audio system today and enjoy unparalleled sound quality and durability, whether you're indoors or out.

1-Channel MICRO8U Series Monoblock Class D Amplifier - MICRO81U
1-Channel Monoblock Class D Amplifier
Unleash powerful, efficient bass performance with the Diamond Audio MICRO8U 1-Channel Monoblock Class D Amplifier, designed for enthusiasts who demand compact size, high output, and all-weather durability. As part of the advanced Diamond Audio MICRO8U amplifier series, this monoblock car audio amplifier delivers exceptional performance for subwoofers in car, marine, motorcycle, and powersports audio systems.

Engineered from the ground up, the Diamond Audio MICRO8U monoblock amplifier features a full-range Class D design, providing clean, efficient power while minimizing heat and maximizing performance. With 300W RMS at 2 ohms and 175W RMS at 4 ohms, this 1-channel amplifier is ideal for driving subwoofers with tight, controlled bass and consistent output, even in demanding environments.

Built for versatility, the MICRO8U Class D amplifier is conformal-coated for all-weather applications, making it perfect for marine audio systems, motorcycles, ATVs, UTVs, and outdoor installations. The protective coating helps guard against moisture, dust, and environmental exposure, ensuring long-lasting reliability wherever your system is installed.

The compact amplifier design allows for easy installation in tight spaces, while the uniform MICRO8U platform ensures a clean and streamlined look across your entire audio setup. With selectable REM, VOX, and DC turn-on modes, along with flexible input configurations, this monoblock amplifier integrates seamlessly into both factory and aftermarket systems.

Advanced tuning features include a 40–400Hz crossover filter, wide frequency response (10Hz–33kHz), and adjustable input sensitivity (0.2–10V), allowing precise control over your subwoofer performance.
Key Features
• 1-channel monoblock Class D amplifier
• 300W x 1 @ 2Ω / 175W x 1 @ 4Ω RMS
• Compact, space-saving design
• Conformal-coated for all-weather durability
• Selectable REM / VOX / DC turn-on modes
• Adjustable crossover and input sensitivity
• Ideal for subwoofer and bass applications
• Includes RCA input & speaker output harness kits

The Diamond Audio MICRO8U Monoblock Amplifier delivers powerful, clean bass in a compact and rugged design, making it the perfect solution for high-performance car audio and outdoor sound systems.
By Diamond Audio

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Specifications

Brand

Diamond Audio

Rms power rating

600 W

Channels

Impedance

1 ohm

Warranty

Warranty information

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