BF-TD920D
Return
BF-TD920D
BF-TD920D
BF-TD920D
BF-TD920D

UHF/VHF Dual-Band DMR Radio

BF-TD920D

The BF-TD920 is a versatile UHF/VHF dual-band digital two-way radio designed in accordance with the DMR standard. It offers enhanced audio clarity, seamless communication, and an intuitive user interface. This device ensures improved safety, privacy, stability, and data transmission capabilities, facilitating prompt information sharing and efficient responses. It is particularly suited for effective command and dispatch in challenging environments.
Brochure
Inquiry
Features & Benefits
Specification
Accessories

UV Dual Band

The BF-TD920 DMR radio supports UHF/VHF dual-band and dual-standby functionality, offering exceptional versatility. The UHF band excels in high-density urban environments with its strong penetration capabilities, while the VHF band is ideal for expansive terrains like plains and wilderness. Users can effortlessly switch between urban and outdoor scenarios to meet diverse communication needs, especially in emergency situations.


Intelligent Noise Cancellation

Equipped with an advanced noise reduction module and adaptive microphone technology, the BF-TD920 effectively filters background noise and suppresses feedback. This ensures crystal-clear audio, even in noisy settings or challenging outdoor weather conditions.


Full Duplex Communication

The BF-TD920 introduces full-duplex communication, delivering enhanced reliability for critical communications. It ensures real-time responses, efficient command, and smooth dispatch operations.


3-Level Regions 

With support for 3-level region settings and 3773 conventional storage channels, the BF-TD920 allows manual zone switching and swift cross-region coordination. This feature enhances management flexibility and ensures reliable communication for rapid emergency responses.


Enhanced RF Capacity

Built with conventional superheterodyne circuitry, the BF-TD920 offers outstanding transmission and reception performance. It provides stable, long-range communication and supports offline connectivity during network disruptions, limited coverage, or natural disasters.


Military-Grade Durability

Tested to military standards and certified with IP68 protection, the BF-TD920 is designed to withstand harsh conditions. Its reinforced screen and durable build ensure resistance to impacts, vibrations, and solar radiation, making it suitable for extreme environments.


Comprehensive Security Alarms

The BF-TD920 includes multiple safety features such as GPS tracking, man-down alerts, lone worker monitoring, and one-touch emergency alarms, providing enhanced personal safety for users.


Advanced Encryption

To ensure secure communication, the BF-TD920 supports advanced digital encryption methods, including XOR encryption, AES256, and ARC4, safeguarding sensitive information from unauthorized access.


User-Friendly Features

Designed with the user in mind, the BF-TD920 features a 2.0-inch semi-transparent screen for excellent visibility and a full keyboard layout for easy operation. Additional features include an LED flashlight, stealth mode, TTS (Text-to-Speech), a large-capacity battery, optional Bluetooth connectivity, and recording capabilities. It also supports conventional mode, ad hoc networks, and integration with the BelFone dispatch system, streamlining communication and management efficiency.



General
Frequency Range(Optional)
136-174 MHz; 400-480 MHz
Channels
3773
Zones
3000
Channel Spacing
12.5KHz/25KHz
Operating Voltage
DC 7.4V (±20%)
Battery Capacity
2500 mAh
Average Battery Working Hour (5/5/90)
16 Hours(Analog); 21 Hours(Digital)
Frequency Stability
±1ppm
Antenna Impedance
50Ω
Dimensions
66(L)* 35(W)* 145 (H)mm
Weight
540g(Including Battery)
Recording (Optional)
400 Hours
Bluetooth (Optional)
BT5.0
Transmitter
Output PowerLow Power
1W; High Power:4W
4FSK Modulation
12.5kHz only data:7K60FXD
FM Modulation
12.5 kHz:8K50F3E; 12.5kHz data and voice:7K60FXE
Modulation Limitation
±2.5kHz @ 12.5kHz;
FM Noise
-40dB
Spurious Emission
-36 dBm≤1GHz/-30 dBm≥1GHz
Adjacent Channel Power
≥60dB
Frequency Response
+1/-3 dB
Audio Distortion
0.03
Digital Vocoder
AMBE
Receiver
Digital Sensitivity
5% BER:0.22uV
Analog Sensitivity
0.22uV (12 dB SINAD)
Intermodulation
≥60dB
Adjacent Channel Selectivity
≥60dB
Spurious Suppression
≥65 dB
FM Noise
-40dB
Frequency Response
+1/-3 dB
Rated Audio Output
500mW
Maximum Audio Output
1.1W
Rated Audio Distortion
3% (typical)
Conducted Radiation
-57dBm
Positioning Precision
Horizontal Accuracy ≤-10m(with good signal)
TTFF (First Location)Cold Boot
< 1 minute
TTFF(First Location) Hot Boot
< 10 second
Environmental Specifications
Working Temperature
-20℃—+60℃
Storage Temperature
-30℃—+85℃
Waterproof& Dustproof
IP68
Contact
Inquiry
BF-TD920D
BF-TD920D
UHF/VHF Dual-Band DMR Radio
Inquiry