接收机：

频道/ Channel                                 Dual-channel双通道

频率/ Frequency                               UHF 600～830MHz

接收类型/ Receiver Type                        PLL UHF SYNTHESLZED

频响/ Frequencey Response                      50 Hz～15KHz (±3dB)

载波误差/ Frequencey Stability                   ±0.005% (-10℃～50℃)

总失真率/ T.H.D                               <0.8%

调制方式/ Modulation Mode                     FM (F3E)

信号噪声比/ S/N Ratio                          >90 dB

动态范围/ Dynamic                             >100 dB

接收灵敏度/ RF Sensitivity                      -100 dbm / 30db sinad

发射机：

发射功率/ Output Power                        30mW

副谐波/ Spurious Emissions                      -60dB

电源/ Power Supply                            AA 1.5v X 2

电池使用时间Battery Life                      6~8 Hours

频道总数/ Channels                            99 CH

频率/ Frequency                               UHF 600～830MHz