Keeley Used Keeley 4 Knob Compressor Effect Pedal

This Used Keeley 4 Knob Compressor Effect Pedal is in excellent condition and delivers studio-quality compression for guitar and bass. Celebrated for its smooth sustain and dynamic control, this pedal offers controls for Sustain, Level, Attack, and Clipping to fine-tune your tone. Built with high-quality components, the Keeley 4 Knob Compressor features true bypass switching for pristine signal integrity. Whether you're after subtle compression for chord clarity or a more pronounced effect for solos, this pedal provides clean, transparent performance with low noise. It's an ideal choice for musicians looking to add professional-grade compression to their setup. Runs on a standard 9V power supply (not included).