SM-6060
Technical Specification:
Frequency range: 170-270MHz
Frequency Stability: ±0.007%
T.H.D: ＜0.5%
Frequency response: 40Hz-18KHz
Output plug: 1/4" : 0~200mV  
Cover range: 80m
Operation temperature: -10~+50℃
Receiver:
Rated power: 3W
S/N: ＞100dB(1KHz-A)
R F sensitivity: -90dBm
Power voltage:DC12-15V Power Adapter  
Transmmitter:
Transmitter power: ≤10mW
Modulation mode: FM
Maximum deviation: ±50KHz
Battery life: 8hours​