Boss TU-3W

The BOSS TU-3W is a chromatic tuner inspired by the beloved TU-3. This is the updated 'Waza Craft' version that is made up of high quality components such as the 21-segment LED lights with High Brightness mode.

In addition, there are three modes, chromatic, guitar and bass, that allow you to perfectly tune your instrument. Thanks to the visual Accu-Pitch function you tune very accurately. The Flat Tuning mode supports you in tuning up to six semitone steps

When the pedal is engaged, the signal is automatically muted. Thanks to the optional PSA230 and loop-through cables you can power up to seven additional effects pedals. Truly a special tuner!

• Boss tuner for guitar and bass
  
• Type: stage tuner
  
• Waza Craft Special Edition
  
• Based on the popular TU-3
  
• Refined circuit with first class analog components
  
• True bypass and buffered bypass
  
• Clear LED indicator (also serves as a battery check)
  
• Mute function for silent tuning
  
• Tuning range: C0 (16.35Hz) - C8 (4186Hz)
  
• Reference tone: A4 = 436 - 445 Hz (1Hz step)
  
• Tuning accuracy: ±1 cent
  
• Foot pedal switching
  
• Tuning modes:
  
• Chromatic, chromatic flat x2, guitar, guitar flat x2, bass, bass flat x3
  
• Input level: -20 dBu
  
• Input impedance: 1 MOhm
• Output level: -20 dBu
  
• Output impedance: 1 kOhm
  
• Power supply: 9V DC, center negative, 9V battery (included)
  
• Power consumption: 60 mA (normal), 110 mA (high brightness)
  
• Connections: input: 6.3 mm TS jack, output: 6.3 mm TS jack
• Adapter input: 2.1 x 5.5 mm DC jack
  
• Dimensions: 73 x 129 x 59 mm
  
• Weight: 430 gr
  
• Country of origin: Japan
  
• Boss PSA AC adapter optionally available, not included