PD405 (PD4 Series)

The PD4 series supports both analogue and digital operation, ensuring a smooth migration to digital radio for any user.

Hytera PD405 01

DMR Handheld radios

With longer battery life, lightweight with a long battery life and an integrated RFID reader (PD415), the PD4 series from Hytera are your optimal companion for everyday work.

IP55 Rating

Protection against dust & water

Voice quality

Imbedded digital technology


Can detect both analogue and digital signals


The PD4 series supports both analogue and digital operation, ensuring a smooth migration to digital radio for any user.

Impressive voice quality

With embedded digital technology, the PD4 series produces outstanding voice quality, even in noisy environments, and at the outer perimeters of radio coverage.

Improved utilisation of the frequency spectrum

Thanks to the TDMA method, DMR radios make it possible to configure the available bandwidth with double the channel capacity of conventional analogue radio. This has a clear mitigating effect on increasing spectrum scarcity.

Mixed analogue and digital channel

This function ensures that the PD4 radios can detect both analogue and digital signals and change automatically to the relevant operating mode.


The PD405 is dust and water-resistant

Additional Functions

  • Different operating modes: analogue, DMR Tier II or mixed
  • Digital or analogue channel search
  • Supports pre-programmed text message transmission
  • TDMA direct mode allows up to two simultaneous calls, even without repeater
  • VOX (voice-controlled send keying)
  • Emergency alarm
  • Individual call, group call and all call
  • Priority Interrupt, remote monitor, radio enable and disable (all via chargeable licence)
  • Hytera Pseudo Trunking and Basic Encryption (via chargeable licence)
  • Radio Registration Service (RRS), Radio Check, Alert Call

Technical Data


Frequency range

VHF: 136 - 174 MHz

UHF: 400 – 470 MHz

Supported operating modes • DMR Tier II in acc. with ETSI TS 102 361-1/2/3 • Analogue
Channel capacity 256 (128 analogue + 128 digital)
Number of zones 3
Channel spacing 12.5 / 25 kHz
Operating voltage 7.4 V (nominal)
Standard battery 1500 mAh (lithium-ion battery)
Battery life (5-5-90 duty cycle) analogue / digital: approx. 12 / 16 hours (with 1500 mAh) approx. 16 / 22 hours (with 2000 mAh)
Frequency stability ± 0.5 ppm
Antenna impedance 50 Ω
Dimensions (H × B × T) (without antenna) 112 x 54 x 28 mm (PD405) 
Weight (with antenna and standard battery) approx. 270 g
Programmable keys 2
Range of the RFID reader up to 4 cm


Downloadable Content

Hytera PD405 (PD4 Series) product brochures and user manuals.


User manual

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