Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor pedal in great condition, delivering the classic Keeley sustain and sparkle that tightens dynamics without killing your tone. Simple 4-control layout—Sustain, Level, Attack, and Clipping—makes it easy to dial in subtle smoothing, country snap, or singing lead sustain. Rugged compact stompbox design with standard 1/4" input/output and 9V DC power. A proven compressor for guitarists who want studio-style control on a pedalboard.