Used Supro 1303 Boost Effect Pedal

This used Supro 1303 Boost Effect Pedal is in good condition and delivers a clean, transparent boost with up to 20dB of gain, perfect for pushing your amp into overdrive or enhancing solos. Featuring a simple one-knob control and all-analog circuitry, it's housed in a durable metal chassis and is true bypass for tonal integrity. Ideal for guitarists seeking a reliable, no-frills boost that preserves your core tone while adding dynamic presence.