Boss TU-3W Chromatic Tuner Waza Craft (2025) - Black

The Leading Stompbox Tuner, Refined with Waza Expertise The TU-3W brings Waza Craft mojo to the world’s leading stompbox tuner platform. This high-performance pedal combines the trusted tuning features of the TU-3 with selectable buffered/true bypass operation and refined circuitry for the most transparent audio pass-through possible. Built for discriminating players, the TU-3W delivers a premium pedal experience only available from BOSS. Features Gold standard pedal tuner enhanced with Waza craftsmanship Refined buffer circuitry for exceptionally pure signal pass-through Buffer can be turned off for true-bypass operation Sharp 21-segment LED meter with brightness control High Brightness mode enhances meter visibility when playing outdoors Accurate to +/- one cent Accu-Pitch Sign function provides visual verification when tuning is complete Chromatic mode for tuning to any pitch Guitar and Bass modes for tuning by string number, with support for 7-string guitars and 5- and 6-string basses Flat tuning options support down tuning up to six semitones below standard pitch (Guitar mode) and three semitones below (Bass mode) The output automatically mutes when the tuner is engaged, allowing for silent tuning on stage Bypass output jack for use as an unmuted output and signal splitter DC output jack for distributing power to other pedals (requires optional PSA-series adaptor and PCS-20A parallel cable) Made in Japan BOSS five-year warranty