The MXR Dyna Comp M-102 is a compressor that lets you set a maximum output level and the sensitivity at which it kicks in. The M-102 can produce that percussive, clicky sound on a clean guitar that you've heard on so many pop hits. It can also even out the volume of sustained tones for mellow lead work.

Controls:
Footswitch toggles effect on/bypass (red LED indicates on)
Output knob sets compressed (attenuated) output level
Sensitivity knob sets compression ratio (highest sensitivity is maximum compression)

Product Information
Designed to level the output signal of your playing, the Dunlop MXR Dyna Comp M102 pedal does well to live up to its name. The in-line compressor guitar effect pedal stabilizes the dynamics of the output signal to create clean sustain. The all-metal construction makes this Dunlop guitar effect pedal durable and the small size saves valuable pedal board space. The two knobs of this compressor guitar effect pedal allow you to control output level and sensitivity. The LED indicator of this Dunlop guitar effect pedal informs you about its status. On stage or in the studio, the Dunlop MXR Dyna Comp M102 ensures that your playing remains smooth.