BF-TR925R
DMR AD HOC Repeater / Encrypted Base Radio Set



| 1 | Slot 1 working indicator |
| 2 | Slot 2 working indicator |
| 3 | Power Switch/Power indicator |
| 4 | Network indicator |
| 5 | ACC Port |
| 6 | LAN port |
| 7 | Palm mic port |
| 8 | Program port |
| 9 | Antenna Port1 |



| Frequency Range | VHF:136-174MHz UHF:400-480MHz UHF2:450-520MHz UHF3:350-400MHz |
| Channel Capacity | 3776 |
| Zone | First-level regions: 4 Second-level regions: 1000; Third-level regions: 1000 |
| Channel Spacing | 12.5KHz/25KHz |
| Antenna Impedance | 50Ω |
| Working Voltage | Vehicle-mounted: DC13.8V(± 15%), Manpack type: 10.8-12.6V |
| Battery Capacity | 16.5Ah |
| Average Battery Life(5/5/90) | 21.4h |
| Frequency Stability | ±0.5ppm |
| Dimension | 302mm(L)*218mm(W)*76mm(H) (excluding antenna and antenna pedestal) |
| Weight | ≤5kg (including battery) |
| Power Output | Vehicle-mounted: 5-25W (continuous emission) Manpack type: 3-15W (continuous emission) |
| 4FSK Modulation | 12.5kHz only data: 7K60FXD 12.5kHz data and audio:7K60FXE |
| FM Modulation | 12.5 kHz:8K50F3E; 25 kHz:16K0F3E; |
| Modulation Limitation | ±2.5kHz@12.5kHz; ±5.0kHz@25kHz; |
| Adjacent Channel Power | ≤60dB |
| Spurious Emission | -36dBm<1GHz/-30dBm>1GHz |
| Digital Sensitivity | 3%BER≤0.35µV |
| Intermodulation | 60 dB |
| Adjacent Channel Selection | 60dB |
| Spurious Suppression | 70dB |
| Block | 90dB |
| Conduction Radiation | -57dbm |
| GPS Precision | Horizontal accuracy≤10m (with good signal) |
| TTFF(first location)Cold Boot | <1Minute(with good signal) |
| TTFF(first location)Hot Boot | <10second(with good signal) |
| Operational Temperature | -30℃~+70℃ |
| Storage Temperature | -40℃~+85℃ |
| Shock & Vibration | MIL-STD-810G Standard |
| Moisture Proof | MIL-STD-810G Standard |
| Dust & Water Proof | IP68 |
