Boss

Description

Used BOSS TU-3 Chromatic Tuner Pedal in fair condition—road-worn but ready to keep your rig in tune. Features a bright 21-segment LED meter, Chromatic and Guitar/Bass modes, and selectable stream or bypass output for flexible routing. Calibratable reference from A4 = 436–445 Hz with high-accuracy tuning, plus a DC out jack to power other pedals. Standard 9V operation and compact, stage-friendly stompbox design.

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