Boss TU-3 Chromatic Tuner

The TU-3 Chromatic Tuner is a tuner from BOSS.

BOSS TU-3 highlights

• Heir to the TU-2: Successor to the world's best-selling stage tuner, the BOSS TU-2 brings significant improvements while retaining its legendary reliability.
• Improved legibility: 21-segment LED meter and "High Brightness" mode for optimum visibility even in bright sunlight.
• Versatile tuning modes: Allows chromatic or specific tuning for guitar/bass, offering flexibility for different instruments and styles.
• Extended display: Capable of displaying note names for 7-string guitars and 6-string basses, meeting the needs of modern musicians.
• Precise verification function: The "Accu-Pitch Sign" function ensures ultra-precise verification of note pitch, guaranteeing perfect tuning.
• Flat Tuning mode: Allows the instrument to be tuned up to six semitones lower, ideal for special configurations and a variety of musical styles.
• Rugged construction: Quality BOSS pedal case, resistant to the worst treatment, designed to last even under the most demanding stage conditions.

BOSS TU-3 features

ULTRA-READABLE LED METER

The BOSS TU-3 features a 21-segment LED vumeter for exceptional readability. The "High Brightness" mode ensures that the display remains clear and visible even in strong sunlight, ensuring precise tuning in all stage conditions.

VERSATILE TUNING MODES

This model lets you choose between chromatic or specific tuning for guitar and bass, adapting to the needs of every musician. The display is capable of indicating the notes of a 7-string guitar or a 6-string bass, providing great flexibility.

ADVANCED FEATURES FOR PRECISE TUNING

The "Accu-Pitch Sign" function lets you check the pitch of notes with remarkable precision. The "Flat Tuning" mode allows the instrument to be tuned up to six semitones lower, offering additional possibilities for special configurations and different musical styles.

ROBUSTNESS AND DURABILITY

Built in a sturdy BOSS pedal case, the TU-3 is designed to withstand the worst stage treatment. Its sturdiness and reliability make it an indispensable tool for bassists and guitarists worldwide, perfectly complementing their pedalboards.

Our experts' opinions

• Exceptional visibility on stage: Our experts particularly appreciate the legibility of the BOSS TU-3, even in direct sunlight, thanks to its "High Brightness" mode. This enables musicians to stay perfectly in tune, whatever the lighting conditions on stage.
• Versatility and precision: the BOSS TU-3 features multiple tuning modes and Accu-Pitch Sign for optimum precision. Whether you're playing a 7-string guitar or a 6-string bass, this tuner meets every need with great reliability. And it's easy to use.
• Unsurpassed robustness: Designed to withstand the toughest conditions, the TU-3's rugged case makes it an ideal road companion for musicians. Its durability and reliability make this pedal an essential choice for bassists and guitarists worldwide.