Flexible configuration for every application

Flexible application

The Nexus connector has long been the common standard in the industry.

The robust plug with simple connection is the perfect choice for use in high stress areas, for example by the police, fire brigade or in disaster control.

High compatibility

Our Nexus series supports you in your daily work with the different application possibilities. The connection starts into radios with the respective PTT button or our Aurelis. Both products provide the best adaptation to common radios from Motorola, Sepura or other manufacturers.

All variants are always equipped with the Nexus socket and can accept the respective accessories.

Variable connections

You can choose from a wide range of headsets.

Our helmet independent neckband headsets NB1600, NB2000, NB4000 or PTT-EH NB.

The FireTalk variants specially designed for firefighting use, including a wide range of helmet adaptations with DIN EN443 approval.

For special applications there are also different microphone variants, skull cover microphone, throat microphone and the bone conduction microphone M3 from our partner INVISIO.

Nexus Headsets


    Light weight in-ear headset with crystal clear sound [...]

  • FireTalk S+

    Increased Communication for your rescue services One [...]

  • FireTalk® Supra

     Perfect Communication for your rescue services Our [...]

  • FireTalk S

    Perfect Communication for your rescue services One [...]

  • FireTalk

    Perfect Communication for your rescue services The [...]

  • PTT-E

    Sound attenuation headset for loud environments Das [...]


    Sound attenuation headset for loud environments - PTT-EH NB [...]

  • NB 4000

    Open loudspeaker for our neckband headset NB4000 [...]

  • NB 2000

    The comfortable neckband headset Our comfortable and [...]

  • NB 1600

    Small headset – big impression – our NB 1600 [...]

Nexus Aurelis

  • Aurelis Round PTT

    The remote speaker microphone Aurelis The base [...]

PTT Buttons

  • PTT Button PTT-8

    Our robust PTT button for flexible usability [...]

  • PTT Button PTT-8 dynamic

    Our long time sold high runner – [...]