| 频率 / Frequency: | UHF640-690MHz |
| 调制 / Modulation: | FM |
| 信道 / Channel: | 2Channel, 200 frequency/双信道，200频点 |
| 频率间隔 / Frequency interval: | 250KHz |
| 稳定度 / Stability: | ±0.005% |
| 动态范围 / Dynamic range: | 100dB |
| 调制度 / Modulation: | ±55KHz |
| 频率响应 / Response: | 30Hz~18KHz (±3dB) |
| 信噪比 / S/N ratio: | <105dB |
| 失真度 / THD: | ≤0.5% |
| 工作距离 / Working range: | About 100M (Without obstacle) |
| 中频 / Intermediate frequency: | 110MHz, 10.7MHz |
| 天线接入 / Antenna switch in:: | TNC / 50Ω |
| 灵敏度 / Sensitivity: | 12-32dB |
| 最大电平 / Max output: | ±10dB/V |
| 供电电压 / Power voltage: | DC12-16V |
| 电流 / Current: | >350MA |
| 静噪门 / Squelch Level: | 0-40dB(1.25V)5kΩ |
