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BF-TD930Ex|walkie talkie| Explosion-Proof Radio|two way radio
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- Vendor: Best Two Way Radio
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DESCRIPTION
BF-TD930Ex Explosion-Proof digital two-way radio is a high-performance and multi-functional digital terminal product. It supports DMR conventional, DMR Trunking, analog conventional and other popular communication systems.
Features & Benefits
BF-TD930Ex Explosion-Proof digital two-way radio is a high-performance and multi-functional digital terminal product. It supports DMR conventional, DMR Trunking, analog conventional and other popular communication systems. Digital conventional supports rich personalized functions, including full duplex call, single frequency repeater, ad hoc network, and smart IP interconnection system. This device meets the testing requirements of the national military standard, the American Standard MIL-STD-810G, and passed the gas explosion-proof certification of ex IB IIB T4 GB and the dust explosion-proof certification of ex IBD 21 T130. The product adopts military standard design requirements and meets IP68 dust and water proof. The 1.77-inch IPS display makes it possible to be visible under strong light and to smooth the operations.
Double explosion certification
Five working modes
Full duplex call
Satellite positioning
Same frequency repeater (single frequency repeater)
Ad hoc network (optional)
Multiple alarm
IP68 protection
Intelligent IP interconnection system and RFID card punching
Voice encryption
Rich application functions
Specification
General
Frequency Range
350-400MHz;400-480MHz
Channel Capacity
1024
Zone
128
Channel Spacing
12.5KHz/25KHz
Operating Voltage
DC 7.4V (±20%)
Battery Capacity
3350 mAh
Battery Average Working Time (5/5/90)
30 hours
Frequency Stability
±0.5ppm
Antenna Impedance
50Ω
Outline Dimension
56（L）* 36(W)* 129(H)mm
Weight
360g(Including battery)
Transmitter
RF Output Power
High Power：2.5W/Low Power：1.0W
4FSK Modulation
12.5kHz(data only)：7K60FXD ; 12.5kHz (data and audio)：7K60FXE
FM Modulation
12.5 kHz：8K50F3E；25 kHz：16K0F3E；
Modulation Restriction
±2.5kHz
FM Noise
40dB
Conducted Emission
-36dBm<1GHz/-30dBm>1GHz
Adjacent Channel Power
≤-60dB
Audio Response
+1/-3 dB
Audio Distortion
≤5%
Receiver
Digital Sensitivity
5% BER：0.22uV
Intermodulation Immunity
65dB
Adjacent Channel Selectivity
60dB
Spurious Response
70 dB
FM Noise
40dB
Audio Response
+1/-3 dB
Rated Audio Output Power
0.5W（8Ωload）
Audio Distortion
≤5%
Conducted Spurious Emission
-57dBm
Satellite Position Accuracy
Horizontal Accuracy ≤10m (with well signal)
TTFF (Time To First Fix) cold start.
<60 Second(with well signal)
TTFF (Time To First Fix) hot start
<10 Second(with well signal)
Environmental Specifications
Working Temperature
-30℃—+70℃ ; -20℃—+40℃(explosion-proof environment)
Storage Temperature
-40℃—+85℃
Damp Proof
MIL-STD-810C/D/E/F
Impact And Vibration.
MIL-STD-810C/D/E/F
Dustproof & waterproof
IP68
Gas Explosion-Proof Grade
Ex ib IIB T4 Gb
Dust Explosion-Proof Grade
Ex ibD 21 T130℃
ADDITIONAL INFORMATION
| Color: | Blue, Purple, White |
| Size: | 20, 24 |
| Material: | 100% Polyester |
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