Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor in great condition, delivering the classic, studio-smooth sustain and punch guitarists love. Simple 4-control layout (Sustain, Level, Attack, Clipping) makes it easy to dial in everything from subtle leveling to country snap and singing leads. Built in a rugged compact stompbox enclosure with true bypass switching and standard 1/4" in/out plus 9V DC power, it’s a dependable upgrade for any pedalboard.