Boss TU-3 Chromatic Tuner
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- This item is covered for 5 years
Essential Information About the BOSS TU-3 Tuner Pedal
Essential Information About the BOSS TU-3 Tuner Pedal
- Ultra-readable stage tuner: 21-segment LED meter with brightness control and High Brightness mode for playing in direct sunlight
- Precise and fast tuning: Chromatic and Guitar/Bass modes + Accu-Pitch Sign visual indicator for instant pitch confirmation
- Perfect for modern tunings: compatible with 7-string guitars, 6-string basses, and Flat Tuning down to 6 semitones lower
- Essential on pedalboards: automatic signal mute when activated for silent tuning, and can power up to 7 compact BOSS pedals
Manufacturer Information
Boss
https://www.roland.com
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Safety manager:
Roland Central Europe N.V.
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From the TU-2 to the TU-3: BOSS's benchmark "stage tuner"
The direct successor to the legendary TU-2, the BOSS TU-3 retains everything that made BOSS tuners a stage staple: an indestructible compact format, immediate readability, and ergonomics designed for live performance. It's the kind of utility pedal you place first in your chain and forget about... until the moment it saves a guitar change, a soundcheck, or a cue.
Who is the BOSS TU-3 for?
The TU-3 is designed for all guitarists and bassists, from beginners who want stress-free tuning to touring musicians who demand a reliable tool night after night. It is especially relevant for rock, pop, metal, blues, and contemporary music styles, whenever you switch between standard and dropped tunings. In the studio or rehearsal, it speeds up takes and secures intonation, while remaining perfect for a compact pedalboard.
Technical specifications
| Color | White | ||
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Customer reviews
What customers say
Summarized and selected by AI from recent customer reviews
Customers praised this chromatic tuner pedal as "precise" and "intuitive" with "excellent visibility" even on stage. The robust build quality and fast response time were highlighted. One customer noted "very little signal loss." A minor concern mentioned battery drain if left plugged in. Overall, customers called it an "essential" and "indispensable" tuner for pedalboards.
Review highlights
- “Excellent tuner. Very little signal loss. Precise, screen very visible and quick to lock on.”
- “Precise, responsive, readable... that's the TU-3! The best for tuning.”
- “The MUST. Simply the best tuner in pedal format on the market.”
Based on 50 reviews
- 2 stars, 0 reviews
- 1 star, 0 reviews
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Following my message yesterday
“As far as the order is concerned, nothing particular except that I have just received a message to tell me that I will be delivered on November 9, that is to say next week. In this case, I regret having paid 4.99 euros more to theoretically have it within 24 hours. If I had known I would have taken the free shipping costs, I would have saved this amount spent for nothing since the shipping times are almost the same!”
Bad information from the delivery person, the package was delivered this morning. So my apologies to WB, it worked normally.”
WB at the TOPAutomatically translated
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Excellent product: THE reference in tuning pedals!
As someone who wanted to be able to quickly tune in to lower tones, I was served!
Already spent 48 hours with my pedal, and I can tell you that at no time did I regret this purchase!
As for WOODBRASS, as usual, careful package, delivery within the promised time.
A big thank you to the whole team who took care of my order!Automatically translated
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I hesitated for a long time to buy a tuner using an app on my smartphone instead. I should have bought this pedal before the others: easy to use, very intuitive, very accurate tuning (unlike the app on my phone), robust product (like all Boss pedals!).
A must have on your pedalboard!Automatically translated
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An essential pedal: very precise, no need to unplug to tune, quick handling, and the big advantage is that with this pedal, you can power other pedals (presence of an OUT plug and an IN plug above the box). In short, an EXCELLENT pedal!
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Superb pedal, it's really practical to use no need to bother removing the amp jack to tune. and really easy to use.
Ordered on Monday evening at 22:00 received on Wednesday at 13:00 very fast, thank you woodbrassAutomatically translated
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Questions frequently asked
Does the Boss TU-3 mute the sound during tuning?
When activated, the signal is automatically muted to allow silent tuning between songs. The pedal features an OUTPUT and a BYPASS output with a 6.35 mm jack format.
Can a 7-string guitar or a 6-string bass be tuned with this model?
The Guitar/Bass modes recognize guitars with up to 7 strings and basses with up to 6 strings. The chromatic mode also allows tuning of any detected note.
How many semitones down can the TU-3 be tuned?
The Guitar Flat mode allows tuning down up to 6 semitones below standard tuning.
Is the TU-3 display readable on an outdoor stage?
The LED display includes a 21-segment meter with adjustable brightness. The High Brightness mode is designed to improve readability outdoors. The Accu-Pitch Sign function visually indicates when the note is in tune.
What power supply is required for the Boss TU-3?
A 9 V DC power supply is required, with a consumption of 20 mA in standard use and 80 mA in High Brightness mode. The power adapter is not included; DC IN and DC OUT jacks are provided.
