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Sepura Radio Systems


Sepura Digital Radio for Mission-Critical Communications

Founded in the UK in 2002, Sepura design and manufacture their range of radio systems. The company has expanded rapidly across the world with a network of regional partners that provide local support for its market-leading products. In a short space of time, Sepura has achieved the status of market leader in over 30 countries.

National Wireless is proud to be the longstanding Australian distributor of Sepura radio systems and products. In 2006, we installed the first operational TETRA system in Australia using Sepura terminals and our technical team is factory-trained to support the product in the field.

We have substantial ‘in country’ stock at our local distribution center, available for shipping overnight to Eastern or Western Australia. Items can be pre-programmed before shipment enabling equipment to immediately enter service upon delivery.


Sepura TETRA


Sepura Communication Applications for Critical Industries

Digital 2 Way Radio

  • Sepura SC2024 Handheld Walkie Talkie

    Sepura SC20 series walkie talkies are resilient, intelligent and durable, providing intuitive operation and outstanding performance, even in the toughest conditions. 

  • Sepura SC21 Handheld Walkie Talkie

    Sepura’s SC21’s compact handheld walkie talkie, small and light without quality compromised, is a next-generation, smart TETRA radio and the latest addition to the SC2 series.


  • Sepura SCG22 Mobile Radio

    Sepura SCG22 Mobile Two Way Radio

    The SCG22 is a cost-effective yet powerful mobile radio, with a wide range of installation options, for use within cars, trucks, mobile and fixed control rooms, motorcycles as well as trains.

  • Sepura SRG3900 Mobile Radio Terminal

    The class leading Sepura SRG3900 is the benchmark in flexibility and performance of a mobile radio, with digital features making the radio fully adaptable, flexible and highly intelligent.


  • Sepura STP8X Handheld Walkie Talkie

    The STP8X walkie talkie is a TETRA hand portable certified to the latest IECEx standards. Potentially suitable for use in explosive gas and dust environments the STP8X sets a new standard in Ex radios.

  • Sepura STP9000 Handheld Walkie Talkie

    Focused on offering new functional possibilities, The STP9000 is a highly innovative series of TETRA walkie talkies, designed for users who want a radio that work’s as hard as they do.

  • Sepura STP9040 Handheld Walkie Talkie

    The class leading Sepura STP9040 is the flagship of a highly innovative series of TETRA handheld walkie talkies, designed for users who want the best from their TETRA radios.

  • Sepura STP9200 Handheld Walkie Talkie

    The Sepura STP9200 is the entry-level TETRA walkie talkie which offers the essential features that a user requires: powerful audio and RF, extreme ruggedness and simplicity of use.

  • Sepura STP9240 Handheld Walkie Talkie

    Sepura STP9240 Handheld Walkie Talkie

    An entry-level TETRA radio offering powerful audio and RF, extreme ruggedness, the STP9240 handheld walkie talkie offers a simple, easy to use interface, perfect for gloved use.