HQT IC Platform Series DH-8800


HQT DH-8800 is a mid-end two-way radio with integrated chip, its customization is limited and it is applied in the commercial markets.
We strongly recommend DH-9800/9100 for your customized needs and requirements.

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Dual Modes (Analog + Digital)
DH-8800 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 DH-8800 supports various voice call types, including Private Call, Group Call, All Call and Emergency Call.

Vibrate (Optional)
This feature is helpful in reminding you of the reception of any Private Call, Call Alert or Text Message under noisy or low-volume conditions.

Various Analog Signaling Types (Under Development)
DH-8800 supports various analog signaling types DTMF, providing higher function expansion capacity.

Secure Communication
DH-8800 provides high-level digital encryption utilizing advanced 216-bit encryption algorithm; In analog mode, it also provides Scrambler feature (Selectable).

Text Message
DH-8800 supports IP Data/Defined Data messages, including Private Message and Group Message.

Upgradeable Software
With this capability, you can enjoy further features without the need to buy a new radio.
Frequency Range VHF: 136-174MHz
UHF: 350-400MHz; 400-470MHz; 450-520MHz
Channel Capacity 1024(64 Zones×16 Channels)
Zone Capacity 64
Channel Spacing 12.5kHz (Digital)  25/20/12.5kHz (Analog)
Operating Voltage 7.4V  
Battery 2200mAh 
Battery Life (5-5-90 Duty Cycle, High TX Power)  Analog: Above 11 Hours 
Digital: Above 16 Hours
Frequency Stability ±1.0ppm
Antenna Impedance 50Ω
Dimensions (H×W×D) 126×53×34mm
Weight 310g
LCD Display 1.54 Inch (OLED)
Sensitivity (Analog)   0.20μV (12dB SINAD)
0.22μV (Typical) (12dB SINAD) 
0.25μV (20dB SINAD)
Sensitivity (Digital)   0.25μV/BER 5%
Selectivity   60dB @ 12.5kHz / 70dB @ 20/25kHz
Intermodulation  65dB 
S/N 40dB @ 12.5kHz / 43dB @ 20kHz / 45dB @ 25kHz
Rated Audio Power Output 1.5W
Rated Audio Distortion ≤3%
Audio Response +1~-3dB
Conducted Spurious Emission <-57dBm
RF Power Output   UHF High Power: 4W / Low Power: 1W
VHF High Power: 5W / Low Power: 1W
FM Modulation 11KΦF3E @ 12.5kHz
14KΦF3E @ 20kHz 
16KΦF3E @ 25kHz
4FSK Digital Modulation   12.5kHz Data Only: 7K60FXD
12.5kHz Data & Voice: 7K60FXW
Conducted/Radiated Emission -36dBm(<1GHz) / -30dBm(>1GHz)
Modulation Limiting   2.5kHz @ 12.5kHz
4kHz @ 20kHz
5kHz @ 25kHz
FM Noise 40dB @ 12.5kHz / 43dB @ 20 kHz / 45dB @25kHz
Adjacent Channel Power 60dB @ 12.5kHz  70dB @ 20/25kHz
Audio Distortion ≤3%
Digital Vocoder Type AMBE3000++
Digital Protocol ETSI-TS102 361-1.-2.-3
Environmental Specifications
Operating Temperature -30℃ ~ +60℃
Storage Temperature -40℃ ~ +85℃
ESD IEC 61000-4-2 (Level 4) ±8kV (Contact) ±15kV (Air)
U.S. Military Standard MIL-STD-810 C/D/E/F/G
Dust & Water Intrusion IP67 Standard
Humidity Per MIL-STD-810 C/D/E/F/G Standard
Shock & Vibration Per MIL-STD-810 C/D/E/F/G Standard

All specifications are tested according to applicable standards and subject to changes without notice due to continuous development.

Accessory List

Standard Accessories
Antenna Li-ion Battery Charge Adapter Desktop Charger Belt Clip Hand Strap
Optional Accessories
Earphone  Remote Microphone 2500mAh Battery Programming Cable Leather Case
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