The Boss TU-80 brings super-accurate LCD tuning to musicians at a very affordable price, while adding unique high-end features like a built-in metronome and Accu-Pitch. The pocket-sized TU-80 runs on batteries and can tune almost any instrument, thanks to a chromatic tuning mode and ultra wide tuning range. It even tunes 7-string guitars and 6-string basses—putting the TU-80 in a class all its own.
Affordable and reliable LCD tuner with handy, built-in metronome
Supports chromatic tuning, plus 7-string guitars and 6-string basses
Accu-Pitch function sounds a tone when pitch is correct
Reference Tone Play function makes it easy to verify tuning by ear
Memory function stores your favourite tuner settings
Ultra-thin body fits easily into a guitar case or pocket
Metronome has 7 rhythms, 10 beats and cool animated LCD display
Boss TU80 Specifications
Reference Pitch A4=435 Hz-446 Hz (1 Hz steps)
Tuning Range E0 (20.6 Hz)-C8 (4186.0 Hz)
Internal Tuning Accuracy +/-1 cent
Rhythm Style Quarter note, Eighth rest and eighth note, Eighth note, Triple, Triple with centre rest, Sixteenth note, Clave (3-2, 2-3)
Input Impedance 680 k ohms
Indicator LCD Display, Tuning Guide LED
Connectors Input Jack, Output Jack
Power Supply Dry Battery (R6/LR6 (AA) Type) x 2
Power Consumption 3 mA (Metronome mode), 8 mA (Tuner mode and A4=440 Hz input); Expected battery life under continuous use (Carbon): Approximately 100 hours (A4 continuous input) * These figures will vary depending on the actual conditions of use.
Accessories Dry Battery (R6 (AA) Type) x 2, Owner's Manual
Size and Weight ( incl. batteries )
Width 122 mm 4-13/16 inches
Depth 68 mm 2-11/16 inches
Height 21 mm 0-7/8 inches
Weight 0.1 kg 0 lbs. 5 oz.
*The specifications are subject to change without notice.