Used Keeley 4 Knob Compressor Effect Pedal

Experience studio-quality compression with this used Keeley 4 Knob Compressor pedal, in good condition and fully functional. Featuring controls for Sustain, Level, Attack, and Clipping, this pedal offers versatile tone shaping suited for guitarists seeking rich sustain and articulate dynamics. Built in the USA with true bypass switching, it delivers low noise and high fidelity. Ideal for both live performance and studio settings, this classic Keeley pedal adds professional compression to any rig.