Boss TU-3 Pedal Chromatic Tuner

Full Description

Accurate tuning

Packaged in a sturdy chassis, this delightful stompbox is ready to become part of your pedalboard for a long time. A 21-segment LED makes life easy, allowing you to tune with accuracy and precision. It also comes in handy when tuning on stage, as a high-brightness setting allows you to see the screen even when the spotlight shines on it. Compatible with seven-string guitars and six-string basses, every note is clearly indicated on the LED string.

Included Accessories:

• Owner's Manual
• Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information")
• Dry battery/9 V type (6F22)

Features

• 21-segment LED meter with brightness control
• High-Brightness mode enhances meter visibility outdoors
• Accu-Pitch Sign function provides visual verification when tuning is complete
• Chromatic and Guitar/Bass mode (tune by string number, with support for 7-string guitars and 6-string basses)
• Flat tuning is supported with Guitar Flat mode, which allows for 'drop' tunings up to six semitones below standard pitch
• Tuner automatically mutes when the tuner is on
• Supplies power for up to 7 BOSS compact effect pedals

Specifications

• Tuning Range: C0 (16.35Hz)-C8 (4186Hz)
• Reference Pitch: A4=436-445 Hz (1Hz step)
• Tuning Accuracy: 1 cent
• Power Supply: DC 9 V: Dry battery 6F22 (9 V) type (carbon), Dry battery 6LR61 (9 V) type (alkaline), AC Adaptor (PSA series: optional)
• Current Draw: 30 mA (DC 9 V), 85 mA (DC 9 V, when High Brightness mode is on)
• Dimensions:
• Width: 73 mm2-7/8 inches
• Depth: 129 mm5-1/8 inches
• Height: 59 mm2-3/8 inches