Transmission Technology

Transmission Technology

Planning. Construction. Equipment.
Studio Technology

Studio Technology

Design. Build. Equipment.
Short-Term Radio Events

Short-Term Radio Events

Consulting. Planning. Complete Solutions.
Brands & Trademarks


Broadcast, ProAudio & Premium Home Entertainment
Inhouse Developments

Inhouse Developments & Solutions

Patented Solutions. DAB/DAB+ & DOCSIS (FM+)
Radio Transceivers

Radio Transceivers

For professional activities or in leisure time.

Sumatronic AG - successful since 30 years in the fields of broadcasting, high-frequency as well as professional radio and audio / video multiroom technology.

  • Orban

    Audio processors for Radio, TV and Internet Broadcasters

  • VDL

    Tunnel-Systeme, DAB/DAB+ & DMB Equipment etc.

  • BW

    FM Sender/Empfänger, RDS Encoder

  • ATV

    Audiocodecs, Telefonhybride, DAB+ Equipment

  • AEQ

    Audiocodecs, Multiplexers, Broadcast Mixers, Routers etc.

  • Paneda

    BREAK-IN Systems for tunnels, DAB Head End

  • WorldCast

    Innovative broadcast equipment for the Radio & TV

  • Eela Audio

    Mixing Desks, Hybrids, Interfaces, Reporter-Equipment etc.


  • MAGIC TBR Tunnel Break-In Rebroadcast System

    MAGIC TBR Tunnel Break-In Rebroadcast System

    AVT’s MAGIC TBR Tunnels Break-In Rebroadcast System impresses with its high quality and user-friendly configuration interface for reliable and safe operation.


  • Real-time & Recorded Monitoring of all your devices

    Real-time & Recorded Monitoring of all your devices

    The WorldCast Manager is a unique software solution centralizing and unifying the monitoring and management of all connected devices across one or multiple sites. Leveraging its powerful auto-discovery feature and self-configuration engine coupled with a large library of built-in drivers, the WorldCast Manager is the fastest network monitoring solution to deploy.

  • MAGIC THipPro VoIP Intercom

    MAGIC THipPro VoIP Intercom

    The Intercom System is a DSP-based gateway, available in two versions: MAGIC THipPro 8 VoIP Intercom with 8 lines and MAGIC THipPro 16 VoIP Intercom with 16 lines, the 8-lines system can be extended to 16 lines by a hardware upgrade.



    Make buildings suitable for digital radio reception

    In car parkings, shopping centers or offices the reception of DAB+ is by no means self-evident. Especially in buildings with thick concrete or metal facades there is often no DAB+ reception. The DAB-Repeater developed by SUMATRONIC solves this problem. Buildings can be retrofitted at low cost so that the reception can be guaranteed in best quality.

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    Having the security of being able to alert in emergencies

    Have you ever wondered how to help someone (or yourself) in remote areas in an emergency situation? Do not rely on your mobile phone. Accidents happen daily while hiking, mountain biking, hunting or at work and can have serious consequences if this happens in a remote area. The solutions is portable radio transceiver with direct connection to Swiss Air-Rescue REGA.

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    24/7 On-Call Service

    Transmission failure?
    We're here to help!

    Our service team is 7 x 24 on standby to help you in case of an emergency. Need a maintance plan? With our frequent, precautionary measures we make sure that the plants are kept in a good condition and foreseeable interruptions and damages are avoided.

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    • Radio 32
    • Radio Bern
    • Sunshine Radio
    • WDR
    • ABB
    • SRF
    • RSI
    • RTS
    • RTR
    • RBB
    • WDR
    • SWR
    • BR
    • melectronics
    • Swiss Media Cast
    • Stadt Zürich
    • Swisscom
    • Radio Zürisee
    • Radio Central
    • TPC
    • Schweizer Eidegenossenschaft