The AD600.5 5/4/3-Channel Amplifier is ready to maximize your sound! This amplifier provides 600W total power output to deliver outstanding audio quality and volume in the loudest of environments. With Digital (Class D) Technology, Shockwave Technology, and more – this amp delivers high-performance, reliability, and sound quality second-to-none. Rain or dust? No problem. This powerful amplifier will be the perfect addition to your audio experience.