Hytera PD408

Hytera PD408

Hytera PD408

Hytera PD408 DMR handheld radio gives you conventional DMR radio at a starter price.


Hytera PD408 Great voice quality

With its embedded digital technology Hytera PD408 produces outstanding voice quality even in noisy environments and at the outer perimeter of radio coverage.

Hytera PD408 Better usage of the frequency range

Thanks to the TDMA method, Hytera PD408 makes it possible to configure the available bandwidth with double the channel capacity of conventional analog radio. This has a clear mitigating effect on increasing spectrum scarcity.

Hytera PD408 Mixed analog and digital channel

This function ensures that Hytera PD408 can detect analog and digital signals and change automatically to the relevant operating mode.


Hytera PD408 handheld radio is dust and water-resistant according to IP55, and meets the US military standard MIL-STD-810 C/D/E/F/G.

Hytera PD408 Long battery service life

With a battery service life of up to 16 hours in digital operation, the PD405 is enduring and is thus reliable even when deployed for long periods.
Additional Functions (selection)

Different operating modes: analog, DMR Tier II or mixed
Scans digital or analog channels
Supports pre-programmed text message transmission
TDMA direct mode allows up to two simultaneous calls, even without repeater
Voice operated transmit (VOX)
Small, slim, light: 112 x 54 x 28 mm, weighing only 270 g
Individual call, group call and all call


Scope Of Delivery

PD408 handheld radio
Hand strap and belt clip
Charger and switching power adapter
Lithium-ion battery with 1500 mAh



General data

Frequency range

VHF: 136 – 174 MHz
UHF: 400 – 470 MHz

Supported operating modes
  • DMR Tier II (conventional DMR)
  • Analog

DMR Tier II in accordance with ETSI TS 102 361-1/2/3

Number of channels

256 (128 analog + 128 digital)

Number of zones


Channel spacing

12.5 / 25 kHz

Operating voltage

7.4 V (nominal)

Standard battery

1500 mAh (lithium-ion battery)

Battery service life (5-5-90 duty cycle)

Analog / Digital:
ca. 12 / 16 hours (at 1500 mAh)
ca. 16 / 22 hours (at 2000 mAh)

Frequency stability

±0.5 ppm

Antenna impedance

50 Ohms

Dimensions (H×W×D, with standard battery, without antenna)

112 x 54 x 28 mm


approx. 270 g

Programmable keys



Transmitting power

VHF: 1 / 5 W
UHF: 1 / 4 W


11K0F3E at 12.5 kHz
16K0F3E at 25 kHz

4FSK digital modulation

12.5 kHz (data only): 7K60FXD
12.5 kHz (data and voice): 7K60FXW

Interfering signals and harmonics

-36 dBm < 1 GHz -30 dBm > 1 GHz

Modulation limiting

±2.5 kHz at 12.5 kHz
±5.0 kHz at 25 kHz

Hum and noise

40 dB at 12.5 kHz
45 dB at 25 kHz

Adjacent channel selectivity

60 dB at 12.5 kHz
70 dB at 25 kHz

Audio sensitivity

+1 dB to -3 dB

Audio distortion

<= 3 %

Digital vocoder type

AMBE +2™



Sensitivity (analog)

0.22 µV (12 dB SINAD)
0.22 µV (typical) (12 dB SINAD)
0.4 µV (20 dB SINAD)

Sensitivity (digital)

0.22 µV / BER 5%

Adjacent channel selectivity

TIA-603: 60 dB at 12.5 kHz / 70 dB at 25 kHz
ETSI: 60 dB at 12.5 kHz / 70 dB at 25 kHz


TIA-603: 70 dB at 12.5/25 kHz
ETSI: 70 dB at 12.5/25 kHz

ETSI (European Telecommunications Standards Institute)

TIA-603: 70 dB at 12.5/25 kHz
ETSI: 70 dB at 12.5/25 kHz

Signal-noise ratio (S/N)

40 dB at 12.5 kHz
45 dB at 25 kHz

Nominal audio power output

0.5 W

Audio distortion

<= 3 %

Audio sensitivity

+1 dB to -3 dB

Conducted spurious emission

< -57 dBm


Environmental conditions

Operating temperature range

-30 °C to +60 °C

Storage temperature range

-40 °C to +85 °C


IEC 61000-4-2 (level 4)
±8 kV (contact) ±15 kV (air)

Protection against dust and moisture


Shock and vibration resistance


Relative humidity


Features marked with * are available in future versions of the product.

All technical data were tested according to the respective standards. Due to continuing development, technical changes are reserved.


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