PU-4677 Meeting wireless microphone
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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) T.H.D.: <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-4677 Meeting wireless microphone
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)
T.H.D.: <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