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Hytera PD505LF - DMR Tier I


License-free DMR radio in a classic format.
Hytera PD505LF

The PD505LF is a digital PMR446 radio that was developed according to the open DMR standard. It is thus one of the first DMR Tier I radios worldwide. Form and design are based on the classic Hytera radios.


Supports analog and digital radio
The PD505LF was developed in compliance with the ETSI Digital Mobile Radio (DMR) standard. The handheld radio supports license-free operation according to DMR Tier I. It can also be operated as an analog radio.

Ergonomical design
The PD505LF handheld radio is easy to operate and highly reliable, which is indispensable in critical situations.

Individual button design
The two rotary buttons of the radio transceiver are separated by the antenna. This design prevents operating errors.

The PD505LF meets all requirements of the open DMR ETSI standard (ETSI-TS 102 361-1, -2, -3), the MIL810-C/D/E/F/G standard, and degree of protection IP54. Thus excellent features are offered even under harsh operating conditions.

Further functions

  • Dust and water protection according to IP54
  • Shock and vibration resistance according to MIL-STD-810 C/D/E/F/G
  • Versatile voice calls: Individual call, group call, and broadcast call on digital channels
  • Analog signaling: 5-tone, 2-tone, HDC1200, CTCSS, CDCSS for analog channels
  • Squelch in analog operation
  • Scan function for analog and digital channels: The radio's scan function searches for preprogrammed channels. If a call is detected on a channel, the device stays on that channel until the call is over.
  • Although the PD505LF has no display, it supports text messages: Up to 25 preprogrammed text messages can be saved. Two can be sent using a programmable button by pressing or pressing and holding.
  • Programmable button that can be assigned two functions. These functions can be selected by pressing or pressing and holding.
  • Status LED: The status LED shows if the radio is sending, receiving, scanning, or if the battery is empty, for example. Use the radio programming to disable individual status displays.
  • Hytera basis encryption with 40 Bit
  • VOX
  • TDMA direct mode for DMR: Two independent conversations can be held simultaneously on one frequency.
  • Diverse accessories (e.g. loudspeaker microphone, 6-slot charging station)


 Hytera DMR license-free flyer