Used BOSS NS2 Noise Suppressor Effect Pedal

Tame hum, hiss, and stage noise with this used BOSS NS-2 Noise Suppressor in fair condition, a dependable classic for cleaner high-gain tones. Featuring Threshold and Decay controls plus a Mute switch, it uses BOSS’s send/return loop to clamp down on noise while preserving attack and sustain. Runs on a 9V battery or standard BOSS PSA-style 9V DC adapter (center-negative) and includes input, output, send, and return jacks for flexible rig integration.