Used BOSS SD1 Super Overdrive Effect Pedal

Used BOSS SD-1 Super Overdrive in excellent condition, delivering the classic warm, punchy overdrive that’s perfect for blues, rock, and pushing a tube amp into sweet saturation. Features Level, Tone, and Drive controls for quick, musical shaping, plus BOSS’s reliable buffered bypass to preserve your signal. Runs on a 9V battery or standard 9V DC adapter (center-negative) and is built in the rugged compact BOSS enclosure for gig-ready dependability.