For years, the TU-80 Tuner & Metronome has been an essential tool for musicians and music educators everywhere. With the TU-30, BOSS delivers the TU-80’s main features in an even more compact size. All the basics are carried over, including Accu-Pitch, multiple tuning modes and rhythm patterns, the ability to sound reference pitches, and more. Combining trusted BOSS tuning with a versatile metronome, the TU-30 is a must-have companion for learning, practice, and performing.
Tuner Reference Pitch: A4 = 435 Hz–446 Hz
Tuning Range: E0 (20.6 Hz)–C8 (4,186 Hz)
Internal Tuning Accuracy:+/-1 cent
Metronome Tempo: 30–250
Rhythm Style: Quarter note, Eighth rest and eighth note, Eighth note, Triple, Triple with center rest, Sixteenth note, Clave (3-2, 2-3)
Input Impedance680 k ohms
Indicator LCD Display, Tuning Guide LED
Connectors Input jack
Power SupplyDry Battery (R03/LR03 (AAA) Type) x 2
Power Consumption15 mA (Metronome mode)
8 mA (Tuner mode and A4 = 440 Hz input)
*Expected battery life under continuous use (Carbon): Approximately 50 hours (A4 continuous input)
These figures will vary depending on the actual conditions of use.
Accessories Dry Battery (R03 (AAA) Type) x 2