Used BOSS CS3 Compressor Sustainer Effect Pedal

The used BOSS CS-3 Compressor Sustainer delivers smooth sustain, tight compression, and enhanced clarity for guitar and bass. In great condition, this reliable pedal features onboard Level, Tone, Attack, and Sustain controls for precise tonal shaping. Its sturdy construction and low-noise operation make it perfect for both studio and live use. The CS-3 runs on a 9V battery or AC adapter and fits standard pedalboards with its compact BOSS form factor.