MICRO82U - MICRO8U Series 2-Channel Full Range Class D Amplifier Elevate your vehicle's audio experience with Diamond Audio's MICRO8U series amplifiers. Designed as the big brother to the popular MICRO series, these amplifiers redefine power and performance standards for motorsport enthusiasts. Crafted for all-weather applications and outdoor use, the MICRO8U amplifiers are engineered to endure harsh conditions while delivering exceptional sound quality. Featuring a conformal-coated design, they guarantee durability and reliability regardless of the environment.