Specimen 623
TU-3 Chromatic Tuner
Note
BOSS's flagship stage tuner and the successor to the TU-2, announced January 2010 and shipped April 2010. Still the default pedalboard tuner, with a high-visibility 21-segment meter and a buffer plus power-distribution jack.
Specifications
- chromatic tuner, accurate to +/-1 cent
- 21-segment LED meter with brightness control
- Accu-Pitch Sign
- tone-saving buffer
- mutes output for silent tuning
- DC output powers up to 7 further pedals
