Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor in Excellent condition, delivering the classic Keeley “squeeze” with smooth sustain, added punch, and low noise for guitar or bass. Simple, studio-style controls include Sustain, Level, Attack, and Clipping for dialing everything from subtle leveling to country snap and singing lead tones. Built in a rugged stompbox enclosure with standard 1/4" input/output and 9V DC power for easy integration on any pedalboard.