Ergonomic Design
The globally patented industrial design and antenna design ensure convenient operation and remarkable GPS performance.

Reliable Quality
PD705/705G is strictly compliant with MIL-STD-810 C/D/E/F and IP57 standards, ensuring outstanding performance even in harsh environments.

Superior Voice
With the combined application of narrowband codec and digital error-correction technologies, PD70X*/70X*G is capable of ensuring you superior voice in noisy environments or at the edge of the coverage area. In addition, the adoption of the AGC technology also optimizes your voice. With a built-in 1W speaker, PD705/705G ensures clear and crisp voice communication.

Durable Battery
Compared with an analog radio, PD705/705G can obtain an extra 40% operation time.

Higher Spectrum Efficiency, Higher Channel Capacity
Benefiting from the TDMA technology, PD705/705G allows twice the channels based on the same spectrum resource. This is a big help to relieve the stress of increasing shortage in spectrum resource.

Dual-slot Pseudo Trunking
With this feature, the free slot can be allocated to a member that needs to communicate, effectively enhancing frequency efficiency and allowing you to communicate timely under emergent situations.

Secure Communication
Besides the intrinsic encryption of the digital technology, PD70X*/70X*G provides enhanced encryption capability (such as 256-bit encryption algorithm) and the Scrambler feature (selectable).

Versatile Services
In addition to conventional communication services, PD70X*/70X*G features rich data services and selectable functions such as Scan, Emergency, Man Down (optional), High-speed Data Transmission* and Lone Worker*.

Further Development Port
The reserved port in PD705/705G allows users or any third party to further develop other helpful functions (GPS, Call Control and Telemetry).

* indicates functions available in later version.

Dual Modes (Analog+Digital)
PD705/705G can operate in either analog or digital mode. It is compatible with the prevalent analog system, ensuring a smooth analog-to-digital transition.

Versatile Voice Calls

Intelligent signaling of PD705/705G supports various voice call types, including Private Call, Group Call and All Call.

This feature is helpful in alerting you to reception of any voice under noisy or low-volume conditions.

IP Service*
PD705/705G allows multiple IP functions if connected with a PC via IP address.

Various Analog Signaling Types
PD705/705G supports various analog signaling types (HDC1200, DTMF*, 2-Tone* and 5-Tone*), providing higher function expansion capacity.

Software Upgradable
With this capability, you can enjoy further features without buying a new machine.

* indicates functions available in later version.

Frequency Range
VHF: 136-174MHz UHF1: 400-470MHz; UHF3: 350-400MHz
Channel Capacity
Zone Capacity
(each with a maximum of 16 channels)
Channel Spacing
25/20/12.5 KHz
Operating Voltage
7.4V (rated)
2000mAh (Li-Ion)
Battery Life (5-5-90 Duty Cycle, High TX Power) High-capacity 2000mAh Li-Ion Battery
Analog: Above 10.5 Hours Digital: Above 14 Hours
Frequency Stability
Antenna Impedance
Dimensions (H×W×D) (with standard battery, without antenna)
125×55×35 mm /4.921×2.165×1.378 inch
Weight (with antenna & standard battery)
335g /0.74lb
Front Case
RF Power Output
VHF High Power: 5W VHF Low Power: 1W UHF1/UHF3 High Power: 4W UHF1/UHF3 Low Power: 1W
FM Modulation
11KΦF3E @ 12.5 kHz 14KΦF3E @ 20 kHz 16KΦF3E @ 25 kHz
4FSK Digital Modulation
12.5kHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW
Conducted/Radiated Emission
-36dBm<1GHz -30dBm>1GHz
Modulation Limiting
±2.5kHz@ 12.5 kHz ±4.0kHz @ 20 kHz ±5.0kHz@ 25 kHz
FM Noise
40dB @ 12.5 kHz 43dB @ 20KHz 45dB @ 25 kHz
Adjacent Channel Power
60dB @ 12.5 kHz 70dB @ 20/25 kHz
Audio Response
+1 ~ -3dB
Audio Distortion
Digital Vocoder Type
Digital Protocol
ETSI-TS102 361-1, 2&3
0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
0.3μV /BER5%
Selectivity TIA-603 ETSI
60dB @ 12.5 kHz / 70dB @ 20&25 kHz 60dB @ 12.5 kHz / 70dB @ 20&25 kHz
Intermodulation TIA-603 ETSI
70dB @ 12.5/20/25 kHz 65dB @ 12.5/20/25 kHz
Spurious Response Rejection TIA-603 ETSI
70dB @ 12.5/20/25 kHz 70dB @ 12.5/20/25 kHz
40dB @ 12.5 kHz 43dB @ 20KHz 45dB @ 25 kHz
Rated Audio Power Output
Rated Audio Distortion
Audio Response
+1 ~ -3dB
Conducted Spurious Emission
< -57 dBm
Environmental Specifications
Operating Temperature
-30℃ ~ +60℃
Storage Temperature
-40℃ ~ +85℃
IEC 61000-4-2(level 4) ±8kV (contact) ±15kV (air)
American Military Standard
Dust & Water Intrusion
 IP57 Standard
Per MIL-STD-810 C/D/E/F Standard
Shock & Vibration
Per MIL-STD-810 C/D/E/F Standard
GPS (for PD705G only)
TTFF (Time To First Fix) Cold Start
<1 minute
TTFF (Time To First Fix) Hot Start
<10 seconds
Horizontal Accuracy
<10 meters

All Specifications are tested according to applicable standards, and subject to change without notice due to continuous development.