Korg Sledgehammer SHPRO Clip on Tuner

Shop Korg Sledgehammer SHPRO Clip on Tuner from AMS and enjoy Fast & Free Shipping.
Product Highlights

Frequently Bought Together

+ + =
Current item:

Product Description

An ultra-precise clip-on tuner, the unique Sledgehammer has a high-visibility 3D visual meter display. The Sledgehammer Pro provides ultra-precise tuning with an accuracy of +/- 0.1 cents, making it one of the most reliable clip-on tuners ever produced! The beautiful three dimensional display offers unparalleled visibility, allowing you to tune confidently in any situation. Its tubular body has a shuttle switch that's simple to use and allows you to easily operate the tuner with just one hand, even while performing. Offering both extreme accuracy and a unique, highly visible display, the Sledgehammer Pro is the ideal clip-on tuner for professional guitarists and bassists.

Korg Sledgehammer SHPRO Clip on Tuner Features
  • Easily operated shuttle switch
  • Ultra-high tuning accuracy of +/- 0.1 cents.
  • 3D visual meter provides revolutionary visibility
  • Three meter display modes
  • A clip mechanism that provides strong holding power as well as flexibility.
  • Calibration, auto power-off, and memory backup functions
Easily operated shuttle switch
With its high-impact tubular design, the Sledgehammer Pro features a significant change in operability compared to previous clip-on tuners. Since a shuttle switch is provided on both sides, you can easily operate the tuner with one hand while playing a string with the other, just like you would when turning a tuning peg. By simply by turning the switch slightly up or down you can turn the power on/off, switch modes, and adjust the calibration smoothly with just one hand.

Ultra-high tuning accuracy of ±0.1 cents
Designed with the professional user in mind, Korg’s Sledgehammer Pro offers extremely accurate tuning with a detection range of ±0.1 cents, a level of precision that is uncommon of clip-on tuners. With the Sledgehammer Pro, players of all styles can now enjoy the same ultra-high precision offered in Korg’s flagship tuner, the Pitchblack Pro.

3D visual meter provides revolutionary visibility
The Sledgehammer Pro’s unique 3D visual meter display, originally developed for the Pitchblack Pro, provides unparalleled brightness making it easier to take advantage of the Sledgehammer Pro’s precise tuning.

Three meter display modes
Three types of display modes are offered: Regular, Strobe, and Half Strobe. Each mode can be easily selected according to the user’s preference. Strobe and Half Strobe mode reflect the extreme precision of the Sledgehammer Pro, making it more convenient to tune accurately.

A clip mechanism that provides strong holding power as well as flexibility
The clip is designed to make the connection with your instrument as efficient as possible, ensuring a firm grasp. The Sledgehammer Pro firmly adheres to a variety of guitar and bass headstocks. Even if you move around actively while performing, there's no danger that vibration or weight will cause the tuner to shift.

The double mechanism of a movable arm and ball joint simultaneously provide both durability and a free range of angle settings. Players have the flexibility to position the tuner wherever they need, and the confidence that it will stay in that position.

Calibration, auto power-off, and memory backup functions
A variety of functions are available to support your various tuning endeavors: the calibration function allows for a variety of concert tunings, the auto power-off function saves the battery if you forget to turn the unit off, and the memory backup function preserves your settings, even when the power is off.

warning WARNING: Cancer and Reproductive Harm -
See all items from Korg
Helpful Info about the Manufacturer
Phone:  631-390-6800 Warranty:  1 year parts and labor; US Customers – register your Korg keyboard, keyboard workstation, keyboard rack module or digital piano online and receive a certificate that extends the product warranty for an extra year from the date of purchase. This offer is good for mdse purchased from an authorized Korg dealer after November 1, 2002.

Product Specifications

Korg Sledgehammer SHPRO Clip on Tuner Specifications
  • Scale: 12 note equal temperament
  • Tuning Range: A0 (27.50 Hz)–C8 (4186 Hz), sine wave
  • Detection Accuracy: +/- 0.1 cent
  • Reference Pitch: A4 = 436–445 Hz (1 Hz steps)
  • Dimensions (W x D x H): 2.44 x 2.44 x 2.09” (62 x 62 x 53 mm)
  • Weight: 0.99 oz. (28 g) (including battery)
  • Battery Life: Approximately 14 hours (tuner continuously operating, A4 input)
  • Accessories: CR2032 lithium battery (3V) x 1 (for verifying operation)

Customer Reviews

Review: ToddG Submitted: 4/6/2019

Product Rating5 out of 5 stars.



Very handy
Product Rating

Product Review

The bright display makes it very useful in dim locations. It also folds up into a nice compact size that takes up very little space in a guitar bag.

Review: Christopher Tuttle Submitted: 9/17/2016

Product Rating5 out of 5 stars.



"Exactly" as I expected.

Product Review

American Music has always delivered on quality customer service. It's trick, it's accurate. My buddy that plays and has vice grip hands and no sense of applied force, this isn't for him. I appreciate things and have full command of my senses. I've put it through the typical scenarios and it was consistent in all aspects. I attach no bias or emotion whatever. The plan was to order the Custom 100 but they don't make it anymore. Typical with music gear, demand dictates and majority decides so you have to leap if you want some things new.
AMS Responds:

Review: Mark Submitted: 9/21/2015

Product Rating5 out of 5 stars.



Very Accurate, Very Cool

Product Review

Great product, as accurate as my Pitchblack. I'm used to Snark tuners but got this as a gift and love it.


Manuals & Docs