About This Listing

The New World-Standard Tuner Has Arrived

The world’s top-selling stage tuner, the BOSS TU-2, evolves and improves with the debut of the new TU-3. 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. Choose between Chromatic or Guitar/Bass tuning modes, and enjoy visual pinpoint tuning verification with the Accu-Pitch Sign function. The TU-3 incorporates a convenient Note Name Indicator that can display notes of 7-string guitars and 6-string basses, while the Flat-Tuning mode can support up to six half-steps. It’s the new-standard tuner that no guitarist or bass player should be without!

 

Tuning Range

C0 (16.35Hz)–C8 (4186Hz)

Reference Pitch

A4=436–445 Hz (1Hz step)

Tuning Accuracy

±1 cent

Power Supply

DC 9 V: Dry battery 6F22 (9 V) type (carbon), Dry battery 6LR61 (9 V) type (alkaline), AC Adaptor (PSA series: optional)

Current Draw

30 mA (DC 9 V), 85 mA (DC 9 V, when High Brightness mode is on)

Accessories

Owner’s Manual, Leaflet (“USING THE UNIT SAFELY,” “IMPORTANT NOTES,” and “Information”), Dry battery/9 V type (6F22)

Options

AC adaptor: PSA series, Parallel DC cord: PCS-20A

Size and Weight Width

73 mm

2-7/8 inches

Depth

129 mm

5-1/8 inches

Height

59 mm

2-3/8 inches

Weight

390 g

0 lbs. 14 oz.

Condition
Brand
Model
  • TU-3 Chromatic Tuner
Categories
Year
  • 2022
Made In
  • Taiwan

About the Seller

Northeast Music Center Inc.

Dickson City, PA, United States
(2,675)
Joined Reverb:2013
Items Sold:4,484
Product Overview
Sporting separate modes for chromatic or guitar/bass-specific tuning, a High Brightness setting for the clearest readings and the same precision 21-segment LED display as its predecessor, the Boss TU-3 is an industry standard in tuning pedals. No matter what genre you play, every guitarist needs a reliable tuner, and the TU-3 is one of the best on the market.
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