USO with flat tabletop mount and spring-loaded cable retraction with roller guide

  • Compact handset and mount for installation on level surfaces
  • Tabletop mount made of PVC
  • Auto-start function via reed contact
  • Spring-loaded retraction system for longer cable extension



delivery time: upon request

Product Description

To subtly integrate USO handsets into any exhibition architecture, a suitable mount is required. This tabletop mount, which is just a few centimetres in height, is only suitable for flat horizontal surfaces. It is made of PVC and can be combined with any USO handset made of either plastic or aluminium.

To ensure the secure return of the handset at low installation heights or with longer cable extension, we recommend a spring-loaded, roller-guided cable retraction system. We would be very happy to help you find the best solution for your project.

The USO handset combines high-quality technology with an attractive, sturdy design. The compact PVC casing sits comfortably in the hand, is easy to clean and is resistant to impacts and breakage.

When the handset is picked up, reed contact is activated and the audio starts playing automatically. When the handset is placed back on the base, playback stops. Buttons or rocker switches can be integrated into the casing cover, allowing the user to switch between two languages or navigate through a menu. These options can be labelled with either engravings or stickers on the casing cover. The tabletop mount is available in black, dark grey and white as standard.

A robust, flexible stainless-steel tube protects the connection cable and secures the handset.

Delivery Includes

USO handset, tabletop mount, spring-loaded mechanism assembly kit, installation instructions

Technical Data

Height: 57 mm
Ø: 68 mm
Weight (without mount and protective tube): 200 g

Connection cable: Length: 240 cm, Ø: 6 mm
Flexible stainless-steel tube: Length: 125 cm, Ø: 8 mm

Impedance: 32 Ω
Max. loading capacity: 0,1 W

Switching capacity: 10 W
Max. switching voltage: 175 V (AC/DC)
Switching current: 0.5 A

Height: 27 mm
Ø: 80 mm
Cable hole: Ø 16 mm

Product advisory

Product extension

VIA/USO Language Selection Switch

The language selection switch in black plastic can be ordered as an option for the VIA and USO handsets. It is used to switch between two languages or audio tracks.

Klinkenstecker für Einhandhörer

Preassembled connection cable with audio jack plug. Only possible together with purchase orders of USO/VIA/PLUX. Connector: 3.5 mm jack plug.


Wall bushing

The wall bushing provides strain relief for cables and facilitates precise installation. This robust, discreet component holds the flexible metal tube firmly in place for stationary use of the headphones.

USO Zubehör Wanddose
90°junction box USO/DIO

Made from black, glass fibre-reinforced polyamide with bend cable protection for connecting USO headsets.

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