Used BOSS SD1 Super Overdrive Effect Pedal

The used BOSS SD-1 Super Overdrive delivers classic warm overdrive tones with smooth sustain, perfect for blues and rock. In excellent condition, this compact pedal features simple Level, Tone, and Drive controls and BOSS’s signature rugged construction. Powered by 9V battery or adapter, the SD-1 uses asymmetric overdrive circuitry to replicate the feel of a cranked tube amp. A must-have for guitarists seeking legendary sound and reliability in a durable stompbox.