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.


  • December Promotion!

    December Promotion!

    Take advantage of up to CHF 6000.- discount on AUDEMAT FM MC5, the most comprehensive and versatile measurement platform available for FM in the world today.

    • Audio and FM measurements
    • Multi-program on-field measurements with RF coverage analysis
    • Bench measurements and RF Drive Testing records
    • Rich set of built-in generators and analyzers for analog radio
    • … and much more!

    Call us, we will advise you. Promotion valid only until December 31, 2018!

  • 35 years Radio Sunshine

    35 years Radio Sunshine

    Peter Matter, founder of Sumatronic AG and in 1983 co-founder, managing director and moderator of Radio Sunshine, in an interview with Andreas Balsiger (German).

  • The first Artificial Intelligence for Radio

    The first Artificial Intelligence for Radio

    SmartFM is a worldwide patented technology for FM transmitters which revolutionizes FM radio broadcasting and brings massive benefits to broadcasters, radios, and their audience of listeners. SmartFM is the result of WorldCast Systems expertise in signal processing, FM broadcasting and field measurement. It improves the Total Cost of Ownership of FM broadcasters and elevates FM to a new level of unprecedented performance and efficiency.



    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.

    Read more

    • 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