Use #enforcetac

28 February – 1 March 2023 // Nuremberg, Germany

Posting print layout

What information should be shown in the print layout?

Create print layout
Exhibitors & Products Enforce Tac 2022
Zoom Image LOGO_Audio transmission without loop

Audio transmission without loop

LOGO_Audio transmission without loop

Audio transmission without loop

Request information Request information

Contact us

Please enter your personal information and desired appointment. You can also leave us a message.

Your personal information

Your message for us

Desired appointment during the exhibition

* Compulsory fields you must fill in.

Information on data protection can be found here.

Your message has been sent.

You do not have a registration yet? Register now and use all advantages of the Exhibitors and Products Database, the supporting programme and the TicketShop.

An error has occurred.

Clear communication is an important success factor for security agents. This is why audio transmission systems for mobile surveillance, for example in covert applications, are now at a high-tech level.
Phonak Communications is now making a contribution to this with Roger Covert.
For the first time, the system enables loop-free operation, which offers the wearer more flexibility. 

Thanks to the latest microphone technology, messages can be heard even in noisy environments or in whisper mode. With its ergonomically designed, virtually invisible earphones,12 hour battery life and a range of configuration options, Roger Covert offers security experts a highly adaptable system.
Phonak CEO Evert Dijkstra: "The system does not need any induction loops, so that security forces can have a wider choice of clothing, move more freely and so are less restricted in difficult situations. Combined with a highly sensitive microphone and excellent audio transmission, we have developed the most powerful, flexible and secure system on the market today.
It is based on Phonak's "Roger" technology with AES 128-bit encryption. The technology uses a combination of state-of-the-art audio processing technology, adaptive, "frequency hopping" and other features for high quality audio performance and speech intelligibility.
The miniature components used for this purpose enable the use of extremely discrete audio receivers.

Visit us at EnforceTac, stand 518
Phonak Communications

You decided to attend the Enforce Tac? Get your tickets at the TicketShop


The selected entry has been placed in your favourites!

If you register you can save your favourites permanently and access all entries even when underway – via laptop or tablet.

You can register an account here to save your settings in the Exhibitors and Products Database and as well as in the Supporting Programme.The registration is not for the TicketShop and Exhibitor area.

Register now

Your advantages at a glance:

  • Advantage Save your favourites permanently. Use the instant access – mobile too, anytime and anywhere – incl. memo function.
  • Advantage The optional newsletter gives you regular up-to-date information about new exhibitors and products – matched to your interests.
  • Advantage Call up your favourites mobile too! Simply log in and access them at anytime.