Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 12 Months |
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Featured with adjustable power, automatic roaming, remote kill/revive, BF-TM8500 is a cost-effective mobile radio that will enable you to keep your workers connected and accounted for. The 50W high transmitting power can further extend your radio talk range while digital/analog dual modes deliver a smooth transition by allowing you to go on using your existing analog radios if there are any.
General | |
Frequency Range | VHF:136-174 MHz; UHF:400-480 MHz |
Channel Capacity | 1024 |
Zones | 64 |
Channel Spacing | 12. 5KHz/25KHz |
Operating Voltage | DC 13.8V (±20%) |
Frequency Stability | ±0.5ppm |
Antenna Impedance | 50Ω |
Transmitter | |
Power Output | H: 50W. /M: 25W /L: 15W. |
4FSK Modulation | 12. 5kHz data only: 7K60FXD 12. 5kHz data and voice: 7K60FXE |
FM Modulation | 12.5 kHz: 8K50F3E; 25 kHz: 16KΦF3E; |
Modulation Limitation | +/-2.5kHz @ 12. 5kHz; +/-5kHz @ 25kHz |
FM Noise | -40dB |
Spurious Emission | -36 dBm≤1GHz/-30 dBm≥1GHz |
Adjacent Channel Power | ≤-60dB |
Frequency Response | +1/-3 dB |
Audio Distortion | 3% |
Vocoder | AMBE3000 |
Receiver | |
Digital Sensitivity | 5% BER: 0.20 uV |
Analog Sensitivity | 0. 20 uV (12 dB SINAD) |
Intermodulation | 60dB |
Adjacent Channel Selectivity | 60 dB |
Spurious Suppression | 60 dB |
FM Noise | -40dB |
Frequency Response | +1/-3 dB |
Rated Audio Power | 5W |
Rated Audio Distortion | 3% (Typical) |
Conduction Radiation | -57 dBm |
GPS Precision | Horizontal Accuracy ≤ -10m (with good signal) |
TIFF (first location) Cold Boot | < 1 minute (with good signal) |
TIFF (first location) Hot Boot | < 10seconds ( with good signal) |
Environmental | |
Operating Temperature | -20ºC - +70ºC |
Storage Temperature | -30ºC - +85ºC |
1. Q: Are you a manufacturer?
A: Founded in 1989, owning a 23,000 square meters manufacturing base, more than 200 R&D engineers and 300 manufacturing workers, we are among the top manufacturers and designers in China mainland for two-way radios and systems.
2. Q: What is MOQ (Minimum order quantity)
A: 2 pcs for sample test first is recommended. The price policy sets MOQ for bulk order based on cooperation relationship with us as a distributor, dealer or premium dealer, or OEM cooperation. Please contact us for details.
3. Q: Do you accept customized?
A: Rebranding is acceptable and OEM&ODM is welcomed.
4. Q: Could you offer free sample to test?
A: Sample will be charged firstly, but will be refunded to you when you put bulk order on us.
5. Q: What is your lead-time for order?
A: 1-2 days for sample, 3-30days for bulk order, depends on the quantity for new inquiries. We do forecast for long-term business relationship partners.
6. Q: When can I find tracking information of sample?
A: We will send you the tracking number of sample within 2 days after delivery.
7. Q: How do you ensure your quality?
A: The product is designed and produced with good material in the industry. The company is ISO 9000:2008 certified and we make 100% OQC before delivery. Both above reasons ensure low defective rate for our products. We set warranty policy for products and accessories. Please contact us immediately if some unpredictable defectives happen.