PU-1158 one handheld microphone

Technical parameter
Frequency Range: UHF 600-900MHz
Frequency Response: 40Hz-20kHz
Frequency Stability:<±0.005%
Working distance: 60m
Dynamic Range: 90dB
Maximum Deviation: ±45KHz
AF Response: 65Hz-15KHz (±3 dB)
Total Harmonic Distortion: <0.5%
Audio Output Balance: 0-±500mV


Receiver
Power supply: AC 100-240V, 50/60Hz
Power consumption:3W
S/N Ratio: >98dB
P/N Ratio: >80dB
F/N Ratio: >80dB
Receive sensitivity: 5dBu


Transmitter
Transmitter Power: 10mW
Modulation Mode: FM
Maximum Deviation: ±45kHz
Harmonics Radiation: <-55dBc
Battery Voltage: AA 1.5V×2
Battery Life: 8-10 hours
PU-1158 one handheld microphone