Free Delivery Christmas Returns Brands Excellent Service 0330 380 1135

Clip On Chromatic Tuner

  • Boss TU-01 Chromatic Tuner 2
  • Boss TU-01 Chromatic Tuner 3
£11.99 Inc VAT
Save: £3.01 | RRP £15.00
Checking Availability..
Add Items to Basket
Spend £300 and you could pay...
per month
x payments +
£ deposit
Apply for credit at checkout (minimum order value £300)

  • Extended Christmas Returns Until 31st Jan 2016 - more information

    Our extended Christmas returns policy is valid from the 15th November 2016. This means that you can now return online purchases up until 31st January 2017. Normal exclusions apply. View our returns policy for more details.

  • 5 years warranty
  • Delivery is £4.99 on this item
  • Spend £49.00 to get FREE Delivery! (Mainland UK)
  • Seen this Cheaper? Contact us for a price match
  • Be the first to review this product

Quick Overview

Boss TU-01 Chromatic Tuner features Renowned BOSS tuning quality in an affordable clip-on tuner

  • Description
  • Additional Information

Boss TU-01 Chromatic Tuner Product Description

Ideal for guitar, bass, and ukulele, the clip-on TU-01 is the most affordable tuner in the trusted BOSS lineup. Small, durable, and simple to use, it provides convenient, reliable tuning right on your instrument’s headstock. A bright, attractive display features a cool digital meter and note indicator, plus two lights that show when you’re perfectly in tune. The TU-01 also adjusts for different viewing angles and folds down for easy transport in your case or gig bag.


  • Renowned BOSS tuning quality in an affordable clip-on tuner
  • Features Chromatic, Guitar, Bass, and Ukulele tuning modes
  • Convenient reference pitch function (A=440 Hz)
  • Runs for up to 25 continuous hours with a CR2032 lithium battery
  • Auto off function to preserve battery life when the tuner is not in use

Technical Specifications

Tuning Range
  • A0 (27.5 Hz)--C8 (4,186.0 Hz)
Reference Pitch
  • A4 (440 Hz only)
Tuning Accuracy
  • +/- 1 cent
Tuning Mode
  • Power switch / Mode switch
  • backlit LCD
Power Supply
  • CR2032 lithium battery x 1
Current Draw
  • 6 mA
Expected battery life under continuous use
  • Approx. 25 hours
* These figures will vary depending on the actual conditions of use.
Auto off function
  • Approx. 7 minutes
  • Owner's manual
  • CR2032 lithium battery
Size and Weight
  • Width
  • 56 mm
  • 2-1/4 inches
  • Depth
  • 31 mm
  • 1-1/4 inches
  • Height
  • 32 mm
  • 1-5/6 inches
  • Weight (including battery)
  • 30 g
  • 2 oz

Boss TU-01 Chromatic Tuner Additional Information

Brand Boss
Condition New
EAN 00761294508985