VIA induction loop amplifier (set)

  • Induction handset for audio transmission to hearing aids
  • Auto-start function via reed contact
  • Magnetic wall mount with cable outlet
  • Set includes handset and loop amplifier



Quantity discounts with orders from 10, 20 or 30 pieces of the same product. Your discount will be shown on the cart after opening a customer account.

delivery time: upon request

Product Description

By equipping the VIA handsets with hearing loops, we can make audio tracks optimally accessible to hearing-impaired visitors. The loop amplifier included in this set converts sound signals into electrical current, which generates an alternating electromagnetic field. A receiver known as a telecoil – which is built into most hearing aids and cochlear implants – receives this signal and reproduces the audio with very little interference. This ensures clear signal reception with minimal background noise, guaranteeing top-quality audio reception.

The polyamide VIA handset is held on its base by a strong magnet. When the handset is removed from the base, reed contact is activated and the audio starts playing automatically. When the handset is placed back on its base, playback stops. The standard handset colours are black, telegrey and white, but customisation is possible in almost all RAL Classic colours.
A robust, flexible stainless-steel tube protects the connection cable and reliably secures the handset.

Delivery Includes

VIA handset, magnetic wall mount with cable outlet at 90° angle (parallel to mounting surface), mounting screw for wall mount (M4), installation instructions, calibrated loop amplifier, signal connection cable

Technical Data

Height: 56 mm
Ø: 60 mm
Weight (without mount and protective tube): 170 g

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

Height: 30 mm
Ø: 52 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

Loop amplifier:
Dimensions: 33 x 167 x 97 mm (H x W x D)
Weight: 442 g
Power supply: 100-265 V AC (50/60Hz)
Loop voltage: 12 V RMS
Max. power output: 20 W
Audio inputs: Microphone and line (3.5 mm jack plus a 2-pin and 3-pin Phoenix connector)
Loop output: 2-pin Phoenix connector

Product advisory

We recommend an installation height of at least 130 cm to avoid damage to both the handset and the floor. The induction handset is not available in aluminium.

Product extension

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.

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