Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor in great condition, delivering the classic studio-style squeeze guitarists love. Dial in the perfect feel with Sustain, Level, Attack, and Clipping controls for everything from subtle tone sweetening to snappy country pop. Designed for standard instrument level, it runs on 9V DC center-negative power and features true-bypass switching for a clean signal path when off. A dependable, great-sounding compressor for any pedalboard.