Wireless Microphone
Wireless Microphone
Modulation mode :FM
Frequency Range:557.85-608.85MHz
Frequency response:50Hz-15KHz±3dB
S/N Ratio:>76dB
Distortion:<1%
Headphone output level:40mW(at 32-ohm load)
Receiving Sensitivity:-85dB+/-3dB/0dB=1V/Pa,1kHz
Operation range:330m(100m without obstacle)
Power Supply: AA battery and Micro USB