Used Keeley 4 Knob Compressor Effect Pedal

The Used Keeley 4 Knob Compressor delivers studio-grade compression in a compact stompbox, with controls for Sustain, Level, Attack, and Clipping to fine-tune your tone. Ideal for guitarists seeking punchy dynamics and enhanced sustain, this high-quality pedal is known for its quiet operation and musical response. In Great condition, it features true bypass switching and runs on a standard 9V power supply. Perfect for tightening up rhythm parts or boosting leads with clarity and control.