Used Keeley 4 Knob Compressor Effect Pedal

The used Keeley 4 Knob Compressor delivers studio-quality compression with controls for Sustain, Level, Attack, and Clipping, offering exceptional tone-shaping versatility. Renowned for its transparency and smooth sustain, this pedal is perfect for both guitar and bass. It features true bypass switching and operates on standard 9V DC power. In great condition, this pedal provides classic Keeley performance and reliability for musicians seeking dynamic control and enhanced articulation in their signal chain.