HQT TI OMAP Series DM-9800


HQT DMR mobile radio DM-9800 is a high-end digital mobile radio, which is totally developed by HQT based on TI OMAP platform and compliant with ETSI TS 102 361 protocol. With totally customizable functions and features, we can offer API for second-development.
  • 256-bit Encryption;
  • IP Data/Defined Data;
  • Rich Second-developments;
  • Support Analog and Digital Modes.

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Dual Modes (Analog + Digital)
DM-9800 supports analog and digital modes, it is compatible with the prevalent analog systems and has smooth analog to digital transitions.

Versatile Voice Calls
DM-9800 supports various voice call types, including Private Call, Group Call, All Call and Emergency Call.

DM-9800 supports IP Data/Defined Data messages, it also supports third party to control the radio via third party’s API (GPS, Radio Registration Services, Radio Call Control, Data Transfer), via Telemetry control to radio.

Accessory Expansion
DM-9800 supports third party to develop accessories expansion via front and rear ports of the mobile radio. (Check out that features as channel steering and emergency switch have been supported via the back port!)

Various Analog Signaling Types
DM-9800 has various analog signaling types (QDC1200, DTMF, 2-Tone, 5-Tone and CTCSS/CDCSS).

Supplementary Services
DM-9800 has the supplementary services of Radio Check, Remote Monitor, Call Alert, Radio Enable and Radio Disable.

DM-9800 supports scanning of analog voice and signaling, digital voice and data. It can also support mixed modes scanning.

DM-9800 supports automatic roaming of all sites in an IP Multi-site Connect system.

Privacy of Voice and Data
DM-9800 supports analog scrambling, and digital encryption using Advanced Encryption Standard (AES) and ARCFOUR (ARC4) encryption algorithm to voice with 256-bit encryption.

Upgrade to Tier-III
Customer can upgrade DM-9800's software to Tier-III without buying new devices.

GPS (Optional)
DM-9800 has stable GPS performance and GPS text messages.
Frequency Range UHF: 400-470MHz  
VHF: 136-174MHz
Channel Capacity 1024(64 Zones×16 Channels)
Zone 64  
Channel Spacing 25kHz/20kHz/12.5kHz
Operating Voltage 13.6V ±15%  
Dimensions (H×W×L) 60×173×178mm
Current Drain (Standby) <0.9A
Current Drain (Receive) <2A
Current Drain (Transmit) 5W <5A 
25W <8A
45W/50W <12A
LCD   220*176 Pixels, 262000 Colors, 2.0 Inch
Sensitivity (Analog)   0.22μV (12dB SINAD)
0.25μV (Typical) (12dB SINAD)
0.3μV (20dB SINAD)
Sensitivity (Digital) 0.25μV /BER 5%
Adjacent Channel Selectivity 65dB 
Intermodulation 70dB 
Spurious Response Rejection 80dB
Blocking 84dB
Conducted Spurious Emission ≤-57dBm
Hum and Noise 40dB @ 12.5kHz
43dB @ 20kHz
45dB @ 25kHz  
Audio Distortion ≤3%
Audio Response +1~-3dB
Audio Power Output Internal (@ 20Ω Load) 3W
Audio Power Output External (@ 8Ω Load) 8W
Tx Power Output   UHF Low: 5W / Middle: 25W / High: 45W
VHF Low: 5W / Middle: 25W / High: 50W
Modulation Limiting 2.5kHz @ 12.5kHz
4.0kHz @ 20kHz
5.0kHz @ 25kHz
Conducted/Radiated Emission <-36dBm (<1GHz) / <-30dBm (>1GHz)
Audio Response +1~-3dB
Audio Distortion ≤3%
Frequency Stability ±1.0ppm
FM Modulation 11KΦF3E @ 12.5kHz
14KΦF3E @ 20kHz 
16KΦF3E @ 25kHz
4FSK Digital Modulation   12.5kHz Data Only: 7K60FXD
12.5kHz Data & Voice: 7K60FXW
Adjacent Channel Power 60dB @ 12.5kHz / 70dB @ 20/25kHz
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)
Dust & Water Intrusion IP54 Standard
Accuracy specs are for long-term tracking (95th percentile values>5 satellites visible at a nominal -130dBm signal strength)
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 changes without notice due to continuous development.

Accessory List

Standard Accessories
Microphone Hanger Power Cable Fixed Bracket Mobile Microphone Combination Screw Self-tapping Screw
Optional Accessories
Programming Cable GPS Antenna Sucker Antenna
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