Used Keeley 4 Knob Compressor Effect Pedal

The Used Keeley 4 Knob Compressor delivers studio-grade compression in a compact stompbox, offering controls for Sustain, Level, Attack, and Clipping. Ideal for guitarists seeking smooth, dynamic tone with enhanced sustain, this pedal is in Good condition with moderate signs of use. Featuring true bypass circuitry and hand-built quality, it runs on a standard 9V power supply. A beloved choice for both clean boost and tight compression on stage or in the studio.