Keeley Used Keeley 4 Knob Compressor Effect Pedal

This Used Keeley 4 Knob Compressor Effect Pedal is in great condition and delivers studio-quality compression in a compact, road-ready design. Featuring controls for Sustain, Level, Attack, and Clipping, this pedal allows for precise tone shaping, from subtle dynamic control to endless sustain. Built with high-grade components, the pedal offers low noise operation and exceptional transparency, making it ideal for guitarists seeking enhanced clarity and punch. True bypass switching ensures your signal remains pure when the pedal is disengaged. Whether you're after warm sustain for solos or tight, balanced rhythms, the Keeley 4 Knob Compressor offers professional sound with intuitive controls. Runs on a standard 9V power supply (not included).