The Hytera HM785LU is a professional DMR mobile radio built for operations that need more than a basic vehicle set — greater capacity, more flexible installation and the ability to integrate with wider communication systems.
Delivering 1–25 W of transmit power, it provides the range a handheld cannot, making it the backbone of site-wide communication. Fitted in a vehicle, plant cab or site office, it links supervisors, transport coordinators and control room staff across ground that handhelds alone struggle to cover.
Specifications
- Frequency Range: UHF 350–470 MHz
- RF Power Output: 1–25 W
- Channels / Zones: 1,024 / 64
- Contacts: 2,048
- Text Messages: Up to 256 characters
- Channel Spacing: Analogue 25 / 20 / 12.5 kHz; Digital 12.5 kHz
- Display: 2.4" LCD
- Storage: MicroSD (TF) card supported on models without option board — card not included
- Ingress Protection: IP54
- Durability: MIL-STD-810G
- Programmable Buttons: 7, plus dedicated emergency button
- Other: VOX, channel and zone voice notification, phone call (DTMF), third-party ADK via IP, UART or Bluetooth
Digital features: Individual, group, all, broadcast and unaddressed call, E2E basic encryption (ARC4), over-the-air encryption and programming (OTAP), send alias over the air, emergency call, Lone Worker, roaming, priority interrupt, remote monitor/enable/disable, radio check, pseudo trunk, telemetry, clarity transmission, XPT trunking, work order, Open Voice Channel Mode (OVCM).
Analogue features: Emergency alarm, Lone Worker, scrambler, CTCSS/CDCSS, 2-Tone, 5-Tone, HDC1200, channel auto scan and vote scan, squelch, time-out timer.
Optional licensed features: E2E advanced encryption (AES128, AES256), IP Transit, DMR Tier III trunking, MPT1327 analogue trunking, Bluetooth beacon positioning, audio recording to microSD.
Please note: UHF 350–470 MHz radios require an Ofcom Business Radio licence. A desk-mount power supply and radio antenna are required for base station use and are not included. Remote and dual control head options are available separately — our team can advise on the right configuration.
