Used BOSS CS3 Compressor Sustainer Effect Pedal

Add studio-smooth sustain and punch to your tone with this used BOSS CS-3 Compressor/Sustainer pedal in good condition. Dial in everything from subtle leveling to singing sustain with dedicated Level, Tone, Attack, and Sustain controls. Built in BOSS’s road-ready compact enclosure, it delivers quiet, reliable performance for guitar or bass. Standard 1/4" input/output, powered by 9V battery or optional 9V DC adapter, with buffered bypass for consistent signal strength.