BOSS TU-03 Clip On Tuner and Metronome

Two Essential Music Tools on your Headstock

Compact and simple to operate, the TU-03 puts two essential music tools within easy reach. It combines a chromatic tuner and metronome in one device that clips onto the headstock of nearly any stringed instrument, providing instant-access convenience everywhere you play. Packed with deep features not typically found in clip-on units, the TU-03 offers fast and accurate tuning performance with five different modes, plus advanced metronome functionality with a built-in speaker and numerous pattern/beat variations.

FEATURES

• High-performance tuner and metronome in one convenient clip-on unit


• Clips onto the headstock of a guitar, bass, ukulele, or other stringed instrument


• Five selectable tuning modes: chromatic, guitar, bass, ukulele, and violin


• Audible reference pitch function and support for flat and double-flat tunings


• Advanced metronome with eight patterns and ten beat variations


• Metronome beats are displayed on screen and sounded through a built-in speaker


• Large backlit display and durable padded clip

SPECIFICATIONS

Tuner
Tuning Range: A0 (27.5 Hz)--C8 (4,186.0 Hz)
Reference Pitch: A4 = 430 Hz--450 Hz
Tuning Accuracy: +/-1 cent
Tuning Mode: CHROMATIC / GUITAR / BASS / VIOLIN / UKULELE C
Flat Tuning: Regular--2 semitone lower

Metronome
Tempo: 30--250
Rhythm: 8 Types
Beat: 0--9
Power Supply: CR2032 lithium battery x 1
Current Draw: 30 mA (Metronome mode), 15 mA (Tuner mode)
Expected battery life under continuous use: 8 hours
*These figures will vary depending on the actual conditions of use.
Auto off function: Approx. 5 minutes
Accessories:
- Owner's manual
- CR2032 lithium battery
Dimensions (WxDxH): 66 x 42 x 35 mm (2-5/8" x 1-11/16" x 1-7/16")
Weight (including battery): 40 g (2 oz)