Digital Two-Way Radio Technology

Digital two-way radio products include many features that will improve your business. Utilising these enhanced communications technology increases efficiency in a variety of ways, including strengthening productivity, streamlining the way your business operates, saving money and improving safety. In today’s competitive age, maximising productivity in all areas is the key to success. 

The Analog to Digital revolution – so visible in our mobile phone products, broadcast television and radio – has also impacted two-way radio technology.

Digital two-way radio products now offer extended suites of features that enhance safety and efficiency, as well as traditional features such as one-to-many group calls. In fact, digital two-way radio products offer the option to replace several devices with one single device that can “do it all”.

All digital two-way radio standards offer:

  • Consistent, Clear Audio
  • Profound Battery Life
  • Improved Range
  • and Advanced Call Control

There are a number of viable digital standards available in Australia. When considering digital two-way radio, you will have to decide which is most suitable for your particular needs. The decision will impact your operations forthcoming, therefore each business should carefully consider its options.

National Wireless can help. We assess your company’s needs and offer expert advice to support you with this crucial decision.


National Wireless believes the following standards offer the best features and benefits:


TETRA Terrestrial Trunked Radio


TETRA “Terrestrial Trunked Radio” is an open standard for business-critical applications. TETRA is a highly scalable, and a robust solution that offers a range of advanced features, including full duplex telephony, location service, and messaging.


DMR Digital Mobile Radio


DMR “Digital Mobile Radio” is an open standard suitable for commercial industrial businesses looking for superior digital audio quality. Additions include advanced voice features and backward compatibility to protect legacy investments.


When designed correctly, intelligent digital infrastructure will induce greater capacity and more efficient use of the frequency spectrum, resulting in lower infrastructure costs and ongoing license taxes.

National Wireless are leading the Digital Two-Way Radio revolution in Australia – with expert sales and service staff in three states, we are well positioned to assist in the design, implementation and ongoing service requirements of a digital radio system that will increase productivity and safety for your organisation.