Used MXR M291 Dyna Comp Effect Pedal

Used MXR M291 Dyna Comp compressor pedal in great condition, delivering classic studio-style squash, punch, and sustain for guitar or bass. Simple two-knob layout (Output and Sensitivity) makes dialing in everything from subtle leveling to tight, percussive snap fast and easy. Built in a rugged MXR enclosure, it features true bypass switching and runs on standard 9V DC power for dependable, stage-ready performance and quiet operation.