Used BOSS SD1 Super Overdrive Effect Pedal

Used BOSS SD-1 Super Overdrive in excellent condition, delivering the classic warm, smooth overdrive that’s a staple for blues, rock, and boosting tube amps. Features simple Level, Tone, and Drive controls for fast dialing, plus responsive dynamics that clean up with your guitar’s volume knob. Compact, road-ready BOSS construction with standard 1/4" in/out jacks. Runs on a 9V battery or 9V DC power supply for easy pedalboard use.