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THE ESSENTIAL PRACTICE COMPANION 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. TU-30 Features: Pro BOSS tuner and versatile metronome in one Supports chromatic tuning, guitars, basses, and flat tuning Convenient Accu-Pitch function sounds a tone when you’ve reached the correct pitch Reference pitch function makes it easy to verify tuning by ear Metronome features multiple rhythm styles and visual display Instrument input for tuning electric guitars, basses, and other instruments Built-in mic for tuning acoustic instruments Runs on two AAA batteries 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) Beat: 0--9 Specifications: Input Impedance 680 k ohms Indicator LCD Display, Tuning Guide LED Connectors Input jack Power Supply Dry Battery (R03/LR03 (AAA) Type) x 2 Power Consumption 15 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
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🇺🇸 Ship from USA · On Agora since 2026
$59.99