Used Keeley 4 Knob Compressor Effect Pedal

The Used Keeley 4 Knob Compressor delivers studio-grade compression with controls for Sustain, Level, Attack, and Clipping. Ideal for guitarists seeking smooth sustain and dynamic control, this pedal is known for its low noise and high headroom. It operates on 9V power and is in Good condition, showing signs of use but fully functional. Elevate your tone with this versatile, boutique-quality compressor trusted by professionals for clean, transparent performance.