Used MXR M102 Dyna Comp Effect Pedal

Get classic compression and smooth sustain with this Used MXR M102 Dyna Comp Effect Pedal, offered in great condition and fully functional. A favorite among guitarists for decades, the M102 delivers the iconic squash and punch essential for funk, country, and rock tones. This pedal features simple two-knob operation—Output and Sensitivity—allowing easy control over volume and compression level. Its all-analog circuit provides warm, vintage tone while reducing signal peaks for consistent performance. Housed in MXR’s signature compact metal chassis, the M102 is built like a tank and ready for the road. Whether boosting leads or tightening clean rhythm parts, this pedal delivers smooth, studio-style compression in a stompbox format. Runs on a 9V battery or optional power supply (not included). Reliable, rugged, and sonically rich, the MXR Dyna Comp remains a timeless addition to any pedalboard.