This Rockville RPA12 power amplifier is a professional-grade equipment designed for musicians and disc jockeys. With a massive 5000-watt peak and 1400-watt RMS power output, it provides enough power to drive two channels of speakers with ease. The amplifier is rack-mountable, making it easy to integrate into your existing setup. The RPA12 is a brand-new item manufactured in China and is suitable for guitar instruments. It features various controls that allow you to fine-tune your audio output to your desired level. With its impressive specs and capabilities, this amplifier is a must-have for any professional music setup.