Due to the public holiday in Germany, our office will be closed from Thursday, 16 June until Sunday, 19 June.
We are back as usual on Monday, 20 June.

Your partner for

Intercom PAGA SOS

burger

Tunnel horn / boundary horn speaker

100V technology for tunnel operation 

The weatherproof and low-distortion Horn loudspeaker for use in tunnels or pre-portal sound reinforce- ment with 100V technology is excellently suited for speech transmission and voice alerting in this acousti- cally difficult environment due to its outstanding speech intelligibility.

It is suitable for use in the tunnel itself (boundary layer/half sphere) as well as for use in the pre-portal area (full sphere).

Matching transformer for 100V technology with power adjustment

The speaker is suitable for wall and ceiling mounting

Corrosion-resistant stainless steel mounting brackets

Resistant to exhaust gases, de-icing salts and road dust

Simulation data available for Ease and Ulysses

Fine grind in V4A Stainless steel 1.4571 against animals & dust

Free field

Half sphere

Tunnel horn / boundary horn speaker

4 764 1
4 765 2

Technical data and product information may vary or be changed without prior notice.