| General | |
| Frequency Range | 136.000-174.000 MHz or 400.000-470.000 MHz |
| channel capacity | 200 Channels |
| Working Voltage | DC 7.4V |
| Working Temperature | -10℃~+50℃ |
| Battery capacity | 1400mAh |
| Antenna Impendence | 50Ω |
| Channel step value | 12.5KHz/25KHz |
| Transmitter | |
| Output power | 1W/5W |
| Stray power | ≤-15db |
| modulation noise | <-40dB |
| Modulation distortion | <5% |
| maximum frequency offset | ≤±5KHz |
| transmit current | ≤1600mA |
| audio response | +6.5~-14dB |
| adjacent channel power | ≥65dB |
| Receiver | |
| Sensitivity | ≤ 0.2uV |
| Occupied Bandwidth | ≤ 16KHz |
| Selectivity | ≥ 65dB |
| Intermediation | ≥ 55dB |
| Audio power | > 500m W |
| Audio distortion | ≤5% |
| Frequency Stability | 5ppm |
| Current | 60mA (when standby) 250mA (when working) |
| Audio response | +7~-12.5dB |
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