Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor in Excellent condition, delivering the classic studio-style squeeze and sustain that makes clean tones sparkle and leads sing. Simple, tweakable controls for Sustain, Level, Attack, and Clipping/Blend let you dial in anything from subtle leveling to punchy, articulate compression. Built in a rugged stompbox enclosure with standard 1/4" in/out and 9V DC power, it’s an easy fit on any pedalboard for guitar or bass.