Professional two-way and DMR radio communications
Two-way & DMR radio

Reliable site communications designed around coverage and resilience.

DMR radio is suited to operations that need immediate one-button voice, predictable site coverage and resilience without depending on public mobile networks. We design the system around users, coverage, noise, infrastructure and control-room requirements.

Operational outcomes

What this solution is designed to improve.

A resilient radio design starts with users, coverage, noise and the site environment. The objective is dependable one-button communication rather than simply choosing a handset.

01Immediate group voice

Reach operational groups with one-button communications.

02Site coverage

Design handhelds, mobiles, repeaters and antennas around the actual environment.

03Resilient operation

Maintain communications where public cellular coverage is unreliable or inappropriate.

04User-specific devices

Match radios, accessories and hearing protection to the role and PPE.

Featured radio hardware

See the radios behind the solution.

Two representative DMR handhelds from our core radio portfolio. We specify the final handset, accessories and infrastructure around coverage, environment, user role and PPE.

Caltta PH600 DMR portable radio
Caltta · Primary DMR partner

PH600

Professional portable DMR

Compact IP68 handheld for dependable group voice, long shifts and demanding operational environments.

DMR + analogueIP68Up to 20h digital
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Hytera HP7 Series professional DMR portable radio
Hytera

HP7 Series

Premium professional DMR

Advanced DMR portable family for users who need clear audio, rugged construction and sophisticated radio controls.

Professional DMRRuggedGPS / Bluetooth options
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Relevant technology

Choose the radio system around the environment.

Handsets are only one part of the design. Coverage, repeaters, antennas, noise, PPE, control-room needs and resilience determine the right DMR system.

CalttaPrimary DMR partner

Primary DMR solutions

Relevant technology / delivery

Flexible DMR devices and infrastructure for professional operational estates.

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Motorola MOTOTRBO

Premium DMR

Relevant technology / delivery

Professional portable, mobile and infrastructure options for demanding users.

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Hytera

Professional radio

Relevant technology / delivery

DMR radios and infrastructure for varied site and user requirements.

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3M PELTOR

Hearing protection comms

Relevant technology / delivery

Communication-grade hearing protection for high-noise environments.

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What operational challenge should we solve?

Tell us what is wasting time, creating risk or making work harder. We’ll design the right solution around it.

Discuss Your Challenge →

Asset visibility Track it.Find it.Use it. Know where it is. Find what teams need. Keep valuable assets working.

Connected operations Connect it.See it.Control it. Connect people and systems. See what matters. Control the response.