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Leaky Feeder Systems

Leading the way in mission-critical communications

Leaky Feeder Systems
BBC Radio 1 Big Weekend & BBC Radio 2 in the Park 
BBC Radio 1 Big Weekend & BBC Radio 2 in the Park  Read Case Study
Portable Radios Motorola R7 Full-Keypad

Our most rugged, robust and reliable handset

Product Details
Hytera HM685
Portable Radios Motorola R2 Everyday Workhorse

Safe in even the most demanding environments

Product Details
Hytera HM685
We are a full-lifecycle communications partner
After-Sales Servicing & Maintenance 
After-Sales Servicing & Maintenance 
Capacity Max
Capacity Max
Capacity Plus
Capacity Plus
Checkpoint Charlie® 
Checkpoint Charlie® 
Endurance Technology®
Endurance Technology®
Leaky Feeder Systems
Leaky Feeder Systems
Mobile Repeaters
Mobile Repeaters
On-Site Support
On-Site Support
Radio 12 Packs 
Radio 12 Packs 
Standalone Repeater Systems
Standalone Repeater Systems
Trailers & Masts 
Trailers & Masts 
WAVE PTX™ 
WAVE PTX™ 
Handheld Radios

Hytera HM685 Superior Audio Quality

New generation of portable two-way radio

Operation Mode
Analogue / Digital
Frequency Type
UHF / VHF
Hytera HM685

The Hytera HM6 Series is a new generation of professional DMR mobile two-way radio designed to deliver reliable voice and data communications for users on the move.

Ideal for transportation, utilities, construction, logistics and commercial fleets, the HM6 Series combines crystal-clear AI-enhanced audio, compact installation and advanced wireless connectivity to keep teams connected wherever work takes them.

Available as either a display (HM685) or non-display (HM655) model
Available as either a display (HM685) or non-display (HM655) model
AI-based noise cancellation for loud and crystal-clear communications
AI-based noise cancellation for loud and crystal-clear communications
Compact, lightweight design for quick and easy vehicle installation
Compact, lightweight design for quick and easy vehicle installation
Built-in Bluetooth 5.0 for wireless accessories and programming
Built-in Bluetooth 5.0 for wireless accessories and programming
Digital and analogue compatibility for easy migration
Digital and analogue compatibility for easy migration
GPS positioning, emergency features and advanced data services (model dependent)
GPS positioning, emergency features and advanced data services (model dependent)
10.23 MB
Discover the Hytera HM685

Download the full brochure to learn more about specifications and features

Powerful Features

Clear audio in any environment

  • Powerful Audio Performance

    The HM6 Series delivers exceptional voice clarity using AI-based noise cancellation that filters out engine noise, traffic, horns and other background distractions. Intelligent howling suppression also prevents audio feedback between radios operating within the same vehicle, ensuring uninterrupted communication.

  • Durable Design & Build

    Built for demanding mobile environments, the HM6 Series meets MIL-STD-810G military standards for shock, vibration and temperature resistance, along with an IP54 rating for protection against dust and water ingress. The heavy-duty palm microphone and aviation connector are engineered for long-lasting reliability.

  • Extended Communication

    High receiver sensitivity enables the HM6 Series to maintain reliable communications even in areas with weak or unstable signal coverage. Supporting both analogue and DMR digital operation also provides a seamless migration path for organisations upgrading their radio systems.

  • Wireless Connectivity

    Integrated Bluetooth 5.0 supports a wide range of wireless audio accessories while also allowing convenient cable-free programming. This provides greater flexibility, improves safety for vehicle users and simplifies radio management.

Downloads

User Manual
Download

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