ULGDS – The High-Tech Keyboard Tray System
Maximum Stability. Precise Height Adjustment. Secure Positioning at Any Extension.
A keyboard tray needs to do more than simply store an instrument beneath a studio desk. It must remain stable even with heavy master keyboards, move smoothly and precisely, and stay securely in any position.
That is exactly why the ULGDS – Unterlass Linear Guides Drawer System was developed. Lubrication-free industrial linear guides combined with specially manufactured steel components provide an exceptionally stable, precise, and low-maintenance keyboard tray system.
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ULGDS in Action
See how the ULGDS works and what sets it apart from conventional keyboard tray systems.
The keyboard tray slides out smoothly and can be positioned anywhere along its travel. Thanks to its precisely calibrated friction resistance, it stays securely in place without any additional locking mechanism.
What Sets ULGDS Apart from Conventional Keyboard Tray Systems?
Conventional Keyboard Trays
The ULGDS System
The Tray Wobbles
Many standard drawer slides are not designed to withstand the forces generated when playing heavy master keyboards. The tray may flex sideways or vibrate during use.
ULGDS – Stable and Precise
Industrial linear guides and specially manufactured steel components provide exceptional stability. Even heavy master keyboards can be played with confidence and precision.
No Flexible Positioning
Many conventional drawer systems lack a mechanism to reliably hold the keyboard tray in any desired position.
ULGDS – Stays in Any Position
Thanks to its precisely calibrated friction resistance, the keyboard tray moves smoothly and stays securely in any desired position – without the need for an additional locking mechanism.
Limited Height Adjustment
In many designs, the keyboard tray is fixed at a predetermined height. This limits flexibility when accommodating different instruments and reduces the available legroom.
ULGDS – Individually Height-Adjustable
The KEY88 offers eight height settings, while the DUODESK KEY 60 allows precise height adjustment in 5 mm increments. This makes it possible to achieve the ideal balance between keyboard height and available legroom.
Thick Support Panels
Conventional wooden support panels are often around 20 mm thick, reducing the available legroom beneath the studio desk.
ULGDS – Just 2 mm of Steel
The keyboard rests on a steel support plate just 2 mm thick. Its slim design provides additional legroom without compromising stability.
