HQT DH-2800 VHF Digital Portable Business Radio

The HQT DH-2800 is a professional Two Way Radio with multiple functions, stable performance and wide frequency range. It is one of the most cost effective models, provides great quality, loud and clear audio as well as being compact and robust.

Radio Programming & Licencing

This Radio Requires a License to Operate.

• An Ofcom radio operator's license will need to be Purchased before using the Radio - Please Click Here to Purchase a License
• At PMC, we will program the Radio/s to your new or existing Licensed frequency before we dispatch the radio/s to you.

Main Features

High Cost Performance

• The HQT DH-2800 is a Professional Digital Portable Radio, Which is Reliable and Safe. Its Ergonomic Design Makes it Easy to Carry and Hide

Dual Modes - Analogue & Digital

• The DH-2800 Can Operate in Either Analogue or Digital Mode. It is Compatible with the Prevalent Analogue System, Ensuring a Smooth Analogue to Digital Transition

Maximum Efficiency

• The DH-2800 Adopts TDMA Technology Which Ensures High Efficient Frequency Coverage and Control Mode of RF Power, Its Battery Life is 40% Longer When Operated in Digital Mode Rather Than in Analogue Mode

Better and Clearer Communication

• The DH-2800 Adopts Digital Technologies Which Effectively Control Background Noise and Squelch During Voice Transmission, so That it can Transmit Clear and Desired Voice

Secure Communication

• The HQT DH-2800 Can Control the Selection of RX Contact or RX Group of Voice in Digital Mode. Every DH-2800 has a Unique ID, This Enables Users to do One to One Conversations Which Will Not be Received by Others, Besides it Supports Digital Voice Encryption in Digital Mode

Other Features

• VOX
• Voice Prompts
• Channel Scan
• Emergency Alarm
• 1600mAh Capacity
• Programmable Keys
• TOT (Time out Timer)
• Upgradeable Software
• Dual Modes - Analogue & Digital
• Signaling - DTMF Encode, QT/DQT
• Voice Call Types - Private Call, Group Call and All Calls
• Radio Disable, Radio Enable, One Touch Call, Remote Monitor

Specifications

General

• Frequency Range - VHF - 136-174MhHz, UHF - 400-470MHz, 450-520MHz
• Channel Capacity - 1024 (65 Zones x 16 Channels)
• Channel Spacing - 25kHz/12.5kHz
• Frequency Stability - ±1.5ppm
• Operating Temperature:-25℃~+55℃
• Antenna Impedance - 50Ω 
• Operating Voltage - 7.5v
• Dimensions 105 x 60 x 35 mm (H x W x D)
• Weight (With Antenna & Battery) - 225g
• Battery - 1600mAh

Receiver

• Sensitivity - Analog SINAD: 0.22μV/ Digital 5%BER: 0.22μV
• Adjacent Channel Selectivity - 60dB@12.5kHz/70dB@25kH
• Intermodulation - 65dB
• Spurious Response Rejection - 70dB
• Hum and Noise - 40dB@12.5kHz/-45dB@25kHz
• Conducted Spurious Emission - ≤-57dBm
• Audio Response - +1~-3dB
• Audio Power - 0.6W

Transmitter

• RF Power - UHF High Power - 4W / Low Power - 1W, VHF High Power - 5W / Low Power - 1W
• Modulation Limiting - ≤2.5kHz@12.5kHz/≤5.0kHz@25kHz
• Conducted/Radiated Emission - ≤-36dBm(<1GHz)/-30dBm(>1GHz)
• Adjacent Channel Power - 60dB@12.5kHz/70dB@25kH
• Audio Response - +1~-3dB
• Audio Distortion - ≤3%
• Frequency Stability - ±1.5ppm
• FM Modulation - 25kHz:16KΦF3E / 12.5kHz:11KΦF3E
• 4FSK Digital Modulation - 12.5kHz Data: 7K60F1D and 7K60FXD, 12.5kHz Voice: 7K60F1E and 7K60FXE, 12.5kHz Voice & Data: 7K60F1W
• Digital Vocoder Type - AMBE+2™
• Digital Protocol -ETSI TS102 361-1.-2.-3

_{*All Specifications are Tested According to Applicable Standards and are Subject to Change Without Notice Due to Continuous Development}