| Customization: | Available |
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| Certification: | FCC, ISO, RoHS, CE |
| Channels: | 160 |
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Digital/analog Dual Modes
BF-TD821 is a high power DMR handheld radio with 7W outputting power. It has longer communication coverage with distance up to 15km point-to-point, and provides clear and loud digital audio communication even in the edge area. With Rough, compact, ergonomic design features with anti-slip function, it is widely used in construction, public security, business…..
Compact Size and Light Weight
Hold in hand in whole workday without difficulty, easy handle with anti-slipping design
Digital/Analog Mixed Communication
Automatically detect and receive an incoming analog/digital signal in digital/analog mixed mode for a single channel, smooth and easier for migration from analog to digital
Excellent Audio Quality
Excellent digital audio quality with AMBE+27M vocoder and FEC technology
Private call, Group call and All call
Flexible communication for efficient cooperation
Voice Encryption
Confirm discreet communication with voice encryption function
Remote Kill/Revive
Remotely disable function to preventdata&information let out from a missing radio
Long Battery service time
Withstand whole using don't need charging halfway(digital 17 hours, analog 13 hours)
Two-channel Digital TDMA System
Digital/Analog Dual Modes
Receive both analog and digital signals on a single channel and can automatically switch into the needed mode for efficient communications.
| Frequency Range | VHF: 136-174MHz; UHF: 350-390 MHz/400-480 MHz/ 450-520MHz |
| Channels | 160 |
| Zones | 32 |
| Channel Spacing | 12.5KHz/25KHz |
| Working Voltage | DC7.4V (±20%) |
| Battery Capacity | Real 2600mAh |
| Battery Average Working Time | Digital 17 hours; Analog 13 hours |
| Dimension | 59 (L) *33 (W) *115 (H)mm |
| Weight | 226g (including battery) |
| Transmitter Power Output | H: 8W; L: 3W |
| Vocoder | AMBE3000 |
| Audio Distortion | <3% (Typical) |
| Receiver Digital Sensitivity | 5% BER: 0.25 uV |
| Receiver Analog Sensitivity | 0.25 uV (12 dB SINAD) |
| Audio Power | 1W |
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