Portable Trunking Radio


TD930 brings versatile DMR Tier III trunking calls, advanced encryptions and other abundant features at a market price point of DMR conventional radios. This cost-effective trunking and feature-rich radio benefits users from public security to emergency response.
Features & Benefits
Multiple Working Modes
Multiple Working Modes
- DMR Tier III Trunking
- DMR Conventional
- Analog Conventional
Cost-effective Trunking Radio
Cost-effective Trunking Radio
This radio is designed to let users enjoy DMR Tier III trunking advantages of abundant dispatching functions and advanced management at an affordable price.
Indoor and Outdoor Positioning
Indoor and Outdoor Positioning
With better accuracy and precision, built-in GPS and wireless modules enable the supervisor to locate and track team members, which contributes a lot to personnel management and dispatching.
RFID Reader for Patrol
RFID Reader for Patrol
It helps organizations to execute security patrol tours and ensure that the officers will accomplish their tasks within the predefined time intervals.

BF-TD930 is an upmarket digital two-way radio which incorporates such advanced features as Full Duplex Calls, Pseudo Trunk, IP68 Protection, ARC4& AES256 Encryptions, GPS Positioning, Mandown, Lone Worker, and Emergency Alert, delivering a most advanced and rich DMR radio communication experience. Moreover, BF-TD930 can work as a system portable terminal within both SDC and BTX systems. This safe and versatile radio is designed to benefit users from fields ranging from commercial users to public securities.  

DMO Pseudo Trunk 

The user can choose slot 1 or slot 2 for communications. When one slot is occupied the radio will automatically switch into the free slot. Frequency efficiency is greatly increased.

Full Duplex Calls

BF-TD930 incorporates full duplex calling technology to allow both parties to talk at the same time, which greatly facilitates the exchange of crucial information and increases communication efficiency.

GPS Positioning

With better accuracy and precision, the built-in GPS enables the commander to locate and track his team members. This contributes a lot to personnel management and also promotes command and dispatch work as it equips the commander with clear location awareness.

Personnel Safety 

Mandown: If some worker slips or falls, the mandown function will automatically activate and transmit a signal to other radios for help. Built-in Lone Worker,and Emergency alarms are also available in case of any accident.

Handheld/SFR Dual Modes

BF-TD930 can also function as a single frequency repeater, allocating one timeslot to receive and the other to transmit at the same frequency and using DMO mode to further extend radio coverage. One single device serves two purposes.

IP68 Protection

IP68 certified BF-TD930 is a tough radio designed to brave the challenges of harsh environments. So, environmental factors are one less thing to worry about.

Automatic Roaming 

BF-TD930 automatically roams among all sites in the network and always stays connected. This delivers more efficiency and flexibility to your radio communications.

Advanced Encryption with ARC4& AES256

The ARC4& AES256 encryption technology keeps your communications safe and private, optimizing your information safe.

Frequency Range
VHF: 136-174MHZ; UHF: 350-390MHz/ 400-480MHz/ 450-520MHz
Channel Spacing
12.5KHz/ 25KHz
Working Voltage
DC7.4V (±20%)
Frequency Stability
Antenna Impedance
Battery Capacity
2300mAh (3350mAh optional)
Battery Average Working Time
2300mAh battery: Digital 21 hours, Analog 16 hours; 3350mAh battery: Digital 30 hours, Analog 23 hours
56(L)* 33(W)* 129(H) mm
315g (including battery)
Power Output
High power: 4W/U band; 5W/V band; Low power: 1W
4FSK Modulation
12.5KHz data only: 7K60FXD;12.5KHz data and voice: 7K60FXE
FM Modulation
12.5KHz: 8K50F3E; 25KHz: 16KφF3E
Modulation Limitation
±2.5KHz @ 12.5KHz; ±5KHz @ 25KHz
FM Noise
Spurious Emission
-36 dBm≤1GHz; -30 dBm≥1GHz
Adjacent Channel Power
Frequency Response
Audio Distortion
Digital Sensitivity
5% BER: 0.22μV
Analog Sensitivity
0.25uV (12 dB SINAD)
Adjacent Channel Selectivity
60dB @ 12.5kHz; 70dB @ 25kHz
Spurious Suppression
FM Noise
40dB @ 12.5kHz; 45dB @ 25kHz
Frequency Response
+1/-3 dB
Audio Power
0.5W (8Ω load)
Audio Distortion
Conduction Radiation
GPS Precision
Horizontal Accuracy ≤10m (with good signal)
TTFF (first location) Cold Boot
<1 minutes (with good signal)
TTFF (first location) Hot Boot
<10 seconds (with good signal)
Environmental Specifications
Operating Temperature
Storage Temperature
Water Proof
Shock & Vibration
Portable Trunking Radio