Used BOSS GT1 Effect Processor

Used BOSS GT-1 Guitar Effects Processor in good condition, delivering pro-quality tones in a compact, road-ready unit. Enjoy 108 effects types with BOSS COSM amp modeling, up to 9 effects at once, 99 user presets plus 99 factory presets, and an easy expression pedal for real-time control. Features USB for recording/editing with BOSS Tone Studio, stereo outputs, and a clear LCD for fast navigation—great for stage, practice, or studio.