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DMR Digital Tier 2 & Tier 3

Tait Digital Mobile Radio (DMR) is an affordable digital communications platform that delivers a range of workforce efficiencies and operational benefits for mission critical users.

Tait DMR products have been developed in conjunction with the standards defined by the DMR Association, ensuring interoperability with other DMR equipment and opportunities for multi-vendor solutions with standardized interfaces.

Digital Portable Radios


Quad Mode Functionality

With four different operating modes — trunked DMR (Tier 3), conventional DMR (Tier 2), full MPT 1327 and conventional FM — this portable will truly future proof your communications needs. Your new TP9300 radios can communicate with your old radios or your neighbors’ radios, and it’s as easy as flipping a switch.

The Toughest Portables in the Industry

The TP9300 is built for rugged conditions. Your people need a radio that won’t fail them, no matter what the environment. Every Tait Portable is proven to meet Military Standards 810C, D, E, F, and G. It is IP67 water proof and can survive countless drops onto concrete. We’ve also run over our radio with a tank, dropped it 100 meters, washed it on heavy duty in a dishwasher, and more. The radio survived, and you can see these tests for yourself at our Tait Tough website.

Tait TP9300 Portable Radio

Enhanced Vocoder for call clarity

The TP9300 is equipped with an enhanced vocoder that ensures your message will be communicated clearly, even in a noisy environment. Regardless of wind, equipment, or large groups, you can have confidence that you will be heard. Make sure you watch the video above to hear what the TP9300 sounds like while being used outside a moving car.

Man Down

Should someone fall and get hurt, the control center will immediately be notified. An accelerometer recognizes if the TP9300 changes position, and after a few seconds without change a warning will sound. You can save lives by dramatically improving response time if, for any reason, your people fall and cannot call for help.

Full Interoperability

Because of our full adherence to DMR open-standards, you can enjoy choice and interoperability. Want your Tait portables to work with your current network or infrastructure? No problem! Whatever your existing business systems, Tait will ensure you have a unified critical communications network.

Ease of Migration

Upgrading a radio network can be so difficult that utility radio networks often remain unchanged for 15 to 20 years. But inevitably, technological and regulatory advances will drive your decision to replace the network. Thanks to quad-mode functionality, Tait has made migration easier than ever before. Since the TP9300 can run on your existing network, you can replace your old system with your new one at a pace that suits your needs.

Stun and Revive

Protect your radio network with the stun and revive feature. Should one of your radios go missing or get stolen, you can shut it down remotely. Then, once the radio is returned to you, it can be revived and work just as well as ever.

Integrated GPS

Each portable is equipped with location service ability. That means you’ll never need to worry about being lost or left behind. Caught in a storm? Control Center will know exactly where you are and where to send help.

Digital Mobile Radio


The Tait TB9300 Base Stations are conventional or trunked, IP connected, digital base stations for DMR Tier 2 or Tier 3 networks. The functionality of these base stations allows for flexible network designs and easy migration paths from analog networks to DMR.

These spectrally efficient base stations provide a 6.25kHz equivalent operation using 2 x TDMA channels in one 12.5kHz channel, giving you greater capacity now and providing a future path for expansion.

The TB9300 also provides operational efficiencies through remote network management and IP connectivity capabilities.

High performing, tough and resilient networks

Key Features

  • Future proof quad-mode mobiles (DMR trunking, DMR conventional, MPT, 1327 and conventional analog FM)
  • Full adherence to DMR standards providing choice and interoperability
  • Crystal-clear audio quality
  • A range of configurable models and accessories are available to suit various applications
  • Packet data over traffic channels
  • GPS capable to improve efficiency and safety

Digital Mobile Radio


The TM9300 DMR mobiles provide an efficient, digital voice and data communications solution for users in mission critical environments.

These mobiles function in trunked DMR, conventional DMR, full MPT 1327, and conventional FM modes, and can roam between DMR and MPT networks.

Efficient, voice and data communications

Key Features

  • Ultra-narrowband 6.25kHz equivalent technology (2 x TDMA channels in one12.5kHz channel)
  • Adherence to the DMR Tier 2 or Tier 3 standards with proven interoperability tests
  • Full IP connectivity allows efficient scaling and design of your network
  • Extensive range of remote management and monitoring capabilities with a security focus
  • Designed and MIL-STD tested for reliability, combined with features to mitigate network outages
  • Built from the proven TB8100 base station/repeater pedigree
  • Packet data over traffic channels for Workforce Management, Telemetry, SCADA and other applications

DMR Core Network


Tait DMR networks are feature-rich, digital systems that have been designed to provide mission-critical communications over wide geographic areas.

The TN9300-1 sits at the heart of all Tait DMR Tier 3 trunked networks and the TN9300-2 is at the heart of our DMR Tier 2 conventional networks. The nodes are responsible for establishing the calls for the entire radio fleet.

Complete DMR networks include mobile and portable radios, base stations/repeaters and a trunked core network.

Tait designs, builds and tests DMR networks to the highest quality standards. We are committed to DMR open-standards, which ensure opportunities for multi-vendor solutions with standardized interfaces.

The highly flexible and scalable designs of the Tait nodes allow your organization to deploy a cost-effective infrastructure that meets your communication and operational needs both now and in the future. Large DMR networks are scalable up to 20 nodes and 1000RF channels.

Tough, resilient, digital voice and data

Key Features

  • Scalable and flexible for efficient and cost-effective network design
  • Remote management for greater operational efficiency
  • Robust design provides reliable communications
  • Future proofed to protect your investment
  • Multiple interfaces

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