The world's top-selling stage tuner, the BOSS TU-2, evolves and improves with the debut of the new TU-3. Housed in a tank-tough BOSS stompbox body, the TU-3 features a smooth 21-segment LED meter with a High-Brightness mode that cuts through the harshest outdoor glare. Choose between Chromatic or Guitar/Bass tuning modes, and enjoy visual pinpoint tuning verification with the Accu-Pitch Sign function. The TU-3 incorporates a convenient Note Name Indicator that can display notes of 7-string guitars and 6-string basses, while the Flat-Tuning mode can support up to six half-steps. It's the new-standard tuner that no guitarist or bass player should be without!

• Stompbox-style guitar tuner pedal
• 21-segment LED meter with brightness control
• High-brightness mode enhances meter visibility outdoors
• Accu-Pitch sign function provides visual verification when tuning is complete
• Chromatic and Guitar/Bass mode (tune by string number, with support for 7-string guitars and 6-string basses)
• Flat tuning is supported with Guitar Flat mode, which allows for Drop tunings up to 6 semitones below standard pitch
• Tuner automatically mutes when the tuner is on
• Can supply power for up to 7 BOSS compact effect pedals

• Type: Chromatic
• Format: Pedal
• Display Type: LED
• Reference Pitch: A4 = 436Hz-445Hz
• Tuning Range: C0-C8 (16.3-4186Hz)
• Accuracy: ±1 cent
• Tuning Modes: Chromatic, Flat, Drop Tuning, Guitar, Bass
• Inputs: 1 x 1/4" (instrument)
• Outputs: 1 x 1/4" (main), 1 x 1/4" (bypass)
• Power Supply: 9V DC power supply (sold separately)
• Power Usage: 30mA (standard), 85mA (High Brightness mode)
• Batteries: 1 x 9V (included)
• Height: 2.32"
• Depth: 5.08"
• Width: 2.87"
• Weight:390g
• Manufacturer Part Number: TU-3

Item Type: Pedal