BOSS TU-3 Compact Chromatic Tuner

BOSS TU-3 Compact Chromatic Tuner

• Industry-Leading Stage Tuner: Tune your guitar or bass on stage with the TU-3, successor of the BOSS TU-2, the world's top-selling stage tuner
• Durable Construction with High-Visibility Display: Housed in a tank-tough BOSS stompbox body, the TU-3 features a smooth 21-segment LED meter with a High-Brightness mode that cuts through the harshest outdoor glare
• Adjustable LED Meter: 21-segment LED meter with brightness control for optimal visibility in any lighting condition
• Precision Tuning Accuracy: Accurate to +/- one cent for professional-grade tuning performance
• Accu-Pitch Sign Function: Provides visual verification when tuning is complete for quick and confident tuning
• Versatile Tuning Modes: Chromatic and Guitar/Bass mode allows tuning by string number, with support for 7-string guitars and 6-string basses
• Drop Tuning Support: Flat tuning is supported with Guitar Flat mode, which allows for drop tunings up to six semitones below standard pitch
• Automatic Mute Function: Tuner automatically mutes your signal when the tuner is on for silent tuning during performances
• Power Supply Capability: Supplies power for up to seven BOSS compact effect pedals through daisy-chain connection