BF-TD872
BF-TD872 is a high power DMR migration radio with a high power output of 7W. It enjoys a communication range of up to 15km long, and consistently delivers a clear and loud digital audio even in the fringe areas. Its rugged, compact and ergonomic design features with anti-slip function, making it an ideal choice for a great variety of users, like public securities, construction sites, shopping malls and so on.
Description
Product Overview
BF-TD872 is a high power DMR migration radio with a high power output of 7W. It enjoys a communication range of up to 15km long, and consistently delivers a clear and loud digital audio even in the fringe areas. Its rugged, compact and ergonomic design features with anti-slip function, making it an ideal choice for a great variety of users, like public securities, construction sites, shopping malls and so on.
Detailed Description
Digital/analog Dual Modes
BF-TD872 gives you a smooth transition from the analog world to the digital.
A Longer Battery Life
BF-TD872 can function for longer than any conventional analog radios. (digital 17 hours; analog 13 hours)
Excellent Audio Quality
Excellent digital audio quality comes from the AMBE+2 TM vocoder and FEC technology.
Radio Priority-Based Interruption
This function enables a radio with higher level to interrupt communications between radios with lower levels, giving higher priority to radios with higher levels. This means better dispatching efficiency.
Scan/ Monitor (Programmable)
At a convenient push of a button you can monitor all the conversations on your channel, or you can scan conversations on different channels.
Private Call, Group Call And All Call (Programmable)
The versatile calling functions bring more efficiency to your teamwork.
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.
DMO True 2-Slot
In direct mode this radio supports two voice calls simultaneously due to DMR two time slots, which means two communication paths on 1 frequency at no extra costs or frequency license.
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.
Technical Specifications
| Frequency Range | VHF: 136-174MHZ; UHF: 350-390MHz/ 400-480MHz/ 450-520MHz |
| Channel Capacity | 128 |
| Zone | 8 |
| Channel Spacing | 12.5KHz/ 25KHz |
| Working Voltage | DC7.4V (±20％) |
| Frequency Stability | ±1.5ppm |
| Antenna Impedance | 50Ω |
| Battery Capacity | Real 2600mAh |
| Average Battery Life（5/5/90） | Digital 17 hours; Analog 13 hours |
| Dimension | 60(L)* 37(W)* 130(H) mm |
| Weight | 259g (including battery pack) |
| Power Output | High power: 5W; Middle power: 3W; Low power: 1W |
| 4FSK Modulation | 12.5KHz data only: 7K60FXD; 12.5KHz data and voice: 7K60FXE |
| FM Modulation | 12.5KHz: 8K50FXD; 25KHz: 16KΦF3E |
| Modulation Limitation | +/- 2.5KHz |
| FM Noise | -40dB |
| Spurious Emission | -36 dBm≤1GHz/-30 dBm≥1GHz |
| Adjacent Channel Power | ≤-60dB |
| Frequency Response | +1/-3dB |
| Digital Vocoder | AMBE+2™ |
| Audio Distortion | ＜3% |
| Digital Sensitivity | 5% BER: 0.25 uV |
| Analog Sensitive | 0.25 uV (12 dB SINAD) |
| Intermodulation | 65dB |
| Adjacent Channel Selection | 60dB |
| Spurious Suppression | 70dB |
| FM Noise | -40dB |
| Frequency Response | +1/-3 dB |
| Rated Audio Power | 500mW |
| Rated Audio Distortion | 3% (typical) |
| Conduction Radiation | -57 dBm |
| Operational Temperature | -20℃~+60℃ |
| Storage Temperature | -30℃~+85℃ |
| Dust & Water Proof | IP54 |
| Shock & Vibration | MIL-STD-810C/D/E/F |
Downloads & Resources
Additional information
| Weight | 0,259 kg |
|---|---|
| Frequency Range | VHF: 136-174MHZ; UHF: 350-390MHz/ 400-480MHz/ 450-520MHz |
| Channel Capacity | 128 |
| Zone | 8 |
| Channel Spacing | 12.5KHz/ 25KHz |
| Working Voltage | DC7.4V (±20％) |
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