Boss TU-3 Chromatic Tuner

Regular price $113.99

Boss TU-3 Chromatic Tune:

The Boss TU 12EX is the world's top-selling onstage chromatic tuner that will keep your instrument in proper shape at all times at a fair and budget friendly price. The TU 3 features a needle LED indicator, along with a flat tuning option of up to six half steps, an Accu-Pitch with an audible beep, a reference tone, and an on-board microphone for acoustic instruments. Also included in the mix is the renowned Boss casing that is sturdy, strong and reliable. This is a top-notch piece of equipment that will help you take your performance to the next level.

The item we have at our hands is a top-quality product and one of the best items of its niche within the given price range. It is sturdy, durable, strong, offers high quality and great reliability - what more can a musician ask for? Treat it right and it will serve you right in many years yet to come. As always, you can buy this bad boy at the lowest price online right here at DC Music Store. Finally, you can find the brief list of Boss TU 3 specs, features, and details in the rundown below.


  • 21-segment LED meter with brightness contro
  • High-Brightness mode enhances meter visibility outdoors
  • Accurate to +/- one cent
  • 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 seven BOSS compact effect pedals (with optional PCS-20A Cable)
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