Used Keeley 4 Knob Compressor Effect Pedal

Used Keeley 4 Knob Compressor Pedal in good condition, delivering the classic smooth, studio-style compression guitarists love. Four intuitive controls (Sustain, Level, Attack, and Clipping) make it easy to dial in everything from subtle polish to punchy, squashed sustain, with added harmonic richness when pushed. Built in a rugged compact stompbox enclosure and powered by standard 9V DC (center-negative), it’s a dependable tone tool for clean, country, funk, and lead work.