Korg Sledgehammer Pro Canned Tuner

£20.70 (including VAT @ 20%)

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  • Special Anniversary Edition "Canned" Tuner
  • High Visibility 3D Display
  • Regular, Strobe and Half Strobe Modes
  • Tuning Accuracy of +/- 0.1 Cents
  • Easily Operated Shuttle Switch

Korg Sledgehammer Pro Canned Tuner


The KORG Sledgehammer Pro Canned Tuner is an ultra-precise digital clip-on tuner for the guitar and bass. With its stylish high visibility 3D visual meter display, simple shuttle switch operation and an incredible tuning accuracy of +/- 0.1 cents, this reliable and ergonomic tuner is the ideal choice for any professional guitarist or bassist. To celebrate the 40th anniversary of KORG tuners, the Sledgehammer Pro is now available as a limited edition "canned tuner", packaged in a unique fun and protective container.

Product Ref: 57962

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Precise Tuning

With a detection range of +/- 0.1 cents, the KORG Sledgehammer Pro offers a virtually unmatched level of precision. The tuner features a shuttle switch on each side, allowing you to turn the power on/off, switch modes and adjust the calibration with a single hand, even while playing a string with the other.

3D Visual Meter Display

The Sledgehammer Pro features the same 3D visual meter display as Korg's popular Pitchblack Pro rackmount tuner, providing unparalleled visibility no matter the situation. Three meter display modes are offered: Regular, Strobe and Half Strobe, which can be easily selected to suit the user's needs.


  • Scale: 12-note equal temperament
  • Detection Range (sine wave): A0 (27.50 Hz) - C8 (4186 Hz)
  • Detection Accuracy: +/- 0.1 cent
  • Reference Pitch: A4 = 436 - 445 Hz (1 Hz steps)
  • Power Supply: CR2032 lithium battery (3V)
  • Battery Life (A4 input): approximately 14 hours
  • Dimensions (W x D x H): 62 x 62 x 53 mm
  • Weight: 28 g/0.99 oz. (including battery)
  • Accessories: CR2032 lithium battery x 1