Official Schaller Onlineshop

GrandTune Ukulele

From €22.42 *

Prices incl. 16% VAT (only European Union) plus shipping costs

Delivery time approx. 10 days

Please configure your desired product in the order, starting from the top with the color.

Surface:

Model:

Buttons:

Posts:

Info to posts with images
We hereby declare that cancellation law shall not apply to contracts pertaining to the delivery of goods which are not ready-made like these, nor shall it apply to products which are manufactured according to the customers express wishes or specially adapted to the personal needs of the consumer and single tuners.
I have read and understood the information/ links in red and I know what a left and a right machine head/tuner is and I know that the length of the post is measured according to the pictures shown here from the bottom of the housing to the center of the hole for the strings.
  • 10550103.42.32
GrandTune® - superior tuning machines With its cutting edge Velvet-Tec* technology the... more

GrandTune® - superior tuning machines

With its cutting edge Velvet-Tec* technology the all new Schaller GrandTune® is the ultimate combination of tasteful design and velvet-smooth feel and touch.

Due to its revolutionary conception the GrandTune® offers a precision and longevity second to none.

The avoidance of synthetic coatings makes GrandTune® a perfectly resonating entity.

With its wear-free architecture GrandTune® is bound to last and shine as long as your precious guitars ever will  and far beyond!

Experience Velvet-Tec and find out how sound quality, tuning stability and performance define GrandTune® as the Superior Tuning Machine.

(*scientific analysis supported by Fraunhofer Institutes and others)

in detail:

  • 1:18 gear ratio supports precise and velvet- smooth tuning.
  • Hyper- accurate gear joints and fittings without polymer coatings present perfect stick-slip-performance and zero wear and slackening.
  • GrandTune® features permanently locked, sealed and covered screw joints for zero degradation and maintainance-free performance.
  • New formula bell brass gearwheels gurantee velvet-smooth feel and touch
  • Standard dimensions for easy installation.
  • Countersunk screw holes for solid fit and perfect sound coupling.

GrandTune®  the most advanced and musical machine head ever built!

GrandTune® - hypertech tuning - vintage design

GrandTune® - grand class design & performances

 

technical specification

gear ratio 1:18, weight 18g (button Koa), 19g (Perloid, Galalith, Ebony) per piece

Dimensions buttons: width 17.6, height 13.7 and thickness 6.1mm.

 

scope of supply

4 press-in bushings, 8 mounting screws

 

technical drawings (without engagement)

Our technical drawings show just a sample of buttons and posts. You`ll find the technical details of our posts by using the configurator chapter „posts“.

TZ_1055 (pdf-file)

TZ_1055

 

Operating Instructions

 GT_installation1

GT_installation2

 

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