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Boss TU-3 Chromatic Tuner
One of the world’s top-selling stage tuners, the BOSS TU-2, has evolved and improved into the TU-3 pedal tuner. Housed in a tank-tough BOSS stompbox body, the TU-3 chromatic tuner 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. Accu-Pitch Sign gives you pinpoint visual verification that tuning is complete. The BOSS TU-3 tuner 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 6 half-steps. It’s the kind of instrument pedal tuner that no performing guitarist or bass player should be without.
- Specifications
- Tuning Range
- C0 (16.35 Hz)–C8 (4,186 Hz)
- Reference Pitch
- A4 = 436–445 Hz (1 Hz step)
- Tuning Accuracy
- +/- 1 cent
- Modes
- Chromatic
Chromatic flat x2
Guitar
Guitar flat x2
Bass
Bass flat x3 - Display mode
- Cent mode
Stream mode - Power Supply
- Carbon-zinc battery (9V, 6F22) or Alkaline battery (9V, 6LR61)
AC adaptor (sold separately) - Bypass
- Buffered bypass
- Controls
- Pedal switch
MODE button
STREAM/CENT button - Nominal Input Level
- -20 dBu
- Input Impedance
- 1 M ohm
- Nominal Output Level
- -20 dBu
- Output Impedance
- 1 k ohm
- Recommended Load Impedance
- 10 k ohms or greater
- Indicator
- CHECK indicator (Serves also as battery check indicator)
- Connectors
- INPUT jack
OUTPUT jack
BYPASS jack
DC IN jack
DC OUT jack - Current Draw
- 20 mA (DC 9 V)
80 mA (DC 9 V, when High Brightness mode is on) - Expected battery life under continuous use
- Carbon: Approx. 5 hours
Alkaline: Approx. 21 hours
*These figures will vary depending on the actual conditions of use. - Accessories
- Leaflet (“USING THE UNIT SAFELY,” “IMPORTANT NOTE,” and “Information”)
Carbon-zinc battery (9V, 6F22) - Options (sold separately)
- AC adaptor: PSA series
Parallel DC cord: PCS-20A(DC Plug x8) - Size and Weight
- Width
- 73 mm
2-7/8 inches - Depth
- 129 mm
5-1/8 inches - Height
- 59 mm
2-3/8 inches - Weight (including battery)
- 390 g
14 oz
Original price was: $160.00.$119.99Current price is: $119.99.
1 in stock (can be backordered)
