The new world-standard tuner has arrived
Boss TU-3 Chromatic Tuner
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!
Boss TU-3 Chromatic Tuner Features at a Glance:
- 21-segment LED meter with brightness control
- High-Brightness mode enhances meter visibility outdoors
- Accurate to +/- one cent
- 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 six semitones below standard pitch
- Tuner automatically mutes when the tuner is on
- Supplies power for up to seven BOSS compact effect pedals
Product Specifications:
Pedal Type: | Chromatic Tuner |
---|---|
Display Type: | LED |
Reference Pitch: | A4 = 436-445Hz |
Tuning Range: | C0-C8 (16.3-4186Hz) |
Accuracy: |
±1 cent |
Tuning Modes: | Chromatic, Flat, Drop Tuning, Guitar, Bass |
Inputs: | 1 x 1/4″ |
Outputs: | 1 x 1/4″ (main), 1 x 1/4″ (bypass) |
Input Impedance: | 1 M ohn |
Output Impedance: | 1 k ohm |
Power Supply: | 9V DC power supply (sold separately) |
Min Current Required: | 30 mA (standard), 85 mA (High Brightness mode) |
Batteries: | 1 x 9V (included) |
Height: | 2.32″ |
Width: | 2.87″ |
Depth: | 5.08″ |
Weight: | 0.86 lbs |
Manufacturers Part Number: | TU-3 |