Rockman Metal Ace Headphone Amp

The Rockman Metal Ace Headphone Amp is a high-quality, low-priced headphone amplifier that offers built-in compression, volume control, and auxiliary stereo I/O so you can jam along with your favorite bands. Killer distortion with switchable gain. Sound so heavy, many a serious metal monster have used this thing as a studio direct box or a distortion unit in front of their amps.