Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor in Excellent condition—studio-smooth compression and classic sustain for guitar or bass with the renowned Keeley tone. Simple 4-knob control set (Sustain, Level, Attack, and Clipping) makes it easy to dial in everything from subtle leveling to punchy, country-style snap. Built in a compact, road-ready stompbox enclosure with standard 1/4" in/out and 9V DC power operation for easy pedalboard integration.