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Table of Contents
Contents
Boss TU-03 - Chromatic Tuner Manual
Overview
- Power to turn on/off
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Long press the [![]()
] button. - Select tuner or metronome
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Long press the [MODE] button.
| Button | 1 | 2 | 3 | 4 | 5 | ||
| Tuner mode | A4 sound ON/OFF Power to turn on/off (long press) | Tuner mode Mode select (long press) | Display | ||||
| Metronome mode | Start/Stop Power to turn on/off (long press) | Beat Mode select (long press) | Rhythm pattern Rhythm volume (long press) | Tempo | |||
| Display | A | B | C | D | E | F | G |
| Tuner mode | Tuner mode Chromatic / Guitar / Bass / Ukulele / Violin | - | Flat tuning | Tuning meter | Scale | Reference pitch sound ON/OFF | Reference pitch |
| Metronome mode | - | Rhythm | - | Accuracy indicator | Beat | Rhythm volume | Tempo |
Button 1 2 3 4 5 A4 sound ON/OFF Power to turn on/off (long press) Mode select (long press) Flat tuning Reference pitch Display A B C D E F GTuner mode --- Metronome mode --- ---
Installing the Battery
Specifications
BOSS TU-03: Clip-On Tuner & Metronome
| Reference Pitch | 430–450 Hz |
| Tuning Mode | CHROMATIC / GUITAR / 6-st BASS / UKULELE (C) / VIOLIN |
| Rhythm Pattern |  |
| Beat | 0–9 |
| Tempo | 30–250 BPM |
| Power Supply | CR2032 lithium battery x 1 |
| Dimensions | 66 (W) x 42 (D) x 35 (H) mm 2-5/8 (W) x 1-11/16 (D) x 1-7/16 (H) inches |
| Weight | 40 g/2 oz (including battery) |
| Accessories | Owner's manual, CR2032 lithium battery |
* This document explains the specifications of the product at the time that the document was issued. For the latest information, refer to the Roland website.
Documents / ResourcesDownload manual
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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