Complaint
| Analog | DMR | PoC | Multimode |
| Portable Radio | Portable Radio | Portable Radio | Portable Radio |
| Mobile Radio | Mobile Radio | ||
| Repeater | Repeater |
DMO Pseudo Trunk
| General | ||
| Frequency range | VHF:136-174 MHz; UHF:350-390 MHz, 400-480 MHz, 450-520 MHz | |
| Channel Capacity | 160 | |
| Zones | 32 | |
| Channel Spacing | 12.5KHz/25KHz | |
| Operating Voltage | DC 7.4V (±20%) | |
| Battery Capacity | 2000 mAh | |
| Battery Life(5/5/90) | Digital 22 Hours, Analog 16 Hours | |
| Recording Time | 400 Hours | |
| Frequency Stability | ±1.5ppm | |
| Antenna Impedance | 50Ω | |
| Dimensions (L×W×H) | 57(L)* 32(W)* 119 (H)mm | |
| Weight | 239g(Including Battery) | |
| Transmitter | ||
| RF Output Power | High Power: 5W; Low Power:1W | |
| 4FSK Modulation | 12.5kHz Only data:7K60FXD; 12.5kHz data and audio:7K60FXE | |
| FM Modulation | 12.5 kHz:8K50F3E; 25 kHz:16KΦF3E; | |
| Modulation Limiting | +/- 2.5kHz @ 12.5kHz; +/- 5kHz @ 25kHz | |
| FM Noise | -40dB | |
| Conducted Emission | -36 dBm≤1GHz/-30 dBm≥1GHz | |
| Adjacent Channel Power | ≤-60dB | |
| Audio Response | +1/-3 dB | |
| Audio Distortion | 3% | |
| Digital Voice coder Type | AMBE3000 | |
| Receiver | ||
| Digital Sensitivity | 5% BER:0.25 uV | |
| Analog Sensitivity | 0.25 uV (12 dB SINAD) | |
| Intermodulation | 60dB | |
| Adjacent Channel Selectivity | 60 dB | |
| Spurious Response Rejection | 60 dB | |
| FM Noise | -40dB | |
| Audio Response | +1/-3 dB | |
| Audio output power | 1.5W | |
| Audio Distortion | 3% (Typical) | |
| Conducted Spurious Emission | -57dBm | |
| GPS Accuracy | Horizontal Accuracy≤-10m(with well signal) | |
| TTFF (Time To First Fix) Cold Start | < 1 Minute (with well signal) | |
| TTFF (Time To First Fix) Hot Start | < 10 Second (with well signal) | |
| Environmental Specifications | ||
| Working Temperature | -20ºC-+60ºC | |
| Storage Temperature | -30ºC-+85ºC | |
| Humidity | MIL-STD-810C/D/E/F Standard | |
| Vibration & Shock | MIL-STD-810C/D/E/F Standard | |
| Dustproof & waterproof | IP67 | |
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. Thanks
