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General| Frequency | 136~174 MHz, 400~470 MHz |
|---|---|
| Channel Capacity | 256 channels |
| Channel Spacing | 25 kHz/12.5kHz |
| Antenna Impedance | 50Ω |
| Operating Voltage | 7.4V |
| Rated Power | 1W 16Ω |
| Transmitting Power | 4W/1W@7.4V DC |
| Current Consumption | ≤1.5A@ 7.4V DC |
| Working Temperature | -25℃~ +55℃ |
| Microphone Impedance | 2.2kΩ |
| Battery | Lithium-ion battery DC 7.4V , 2000mAh |
| Receiving Sensitivity (12dB SINAD ) | -120dBm |
| Squelch Sensitivity (3-level) | ≤-120dBm |
| Selectivity of Adjacent Channels | 70dB@25KHz /60dB@12.5KHz |
| Intermodulation Immunity | 65dB@25KHz/12.5 KHz |
| Blocking | 84dB |
| Frequency Stability | ≤±2.5ppm |
| Maximum Modulation Offset | ±5kHz@25KHz /±2.5kHz@12.5KHz |
| Modulation Distortion | ≤3% |
| Spurious Emission | ≤-36dBm |
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