Boss TU3 Chromatic Tuner Guitar Pedal

Features/Specifications.

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 Further Specs

Tuning Range: C0 (16.35Hz)-C8 (4186Hz) •Reference Pitch: A4=436-445 Hz 1Hz step.

Tuning Accuracy: 1 cent

Power Supply: DC 9 V not included