• Wireless Microphone WM3000V(Black)
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Wireless Microphone

  • Wide frequency response, high S/N radio.
  • High precision quartz crystal locked frequency technology.
  • Resist disturbing strongly, limits noics output.
  • Super silent function, low T.H.D.
  • No hitting when putting on the switch, so can protect the emplifier and speakers.
  • With a complete working state and power level indicating.
  • With a wide using range for over 100m in a good surrounding, for 40-60m in a duplicate one.
  • A double-way channels designed,two hands holding each two microphones at the same time to sing any disturbing caused by.
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Carrier frequency 170-260MHz
Frequency steadying < 0.002%
Modulation model FM
Audio dynamic range > 90dB
Audio frequency responses 50Hz-15KHz 3dB
Audio output level 0-30mV
S/N Ratio > 70dB
T.H.D < 0.5%
Sensitivity 3uV for ±30dB S/N
F/N Ratio > 80dB
P/N Ratio > 80dB
Output power 10mW
Power AC220V 50Hz/60Hz
Battery 9V Layers style
Operating environment temperature -10-40°C
Operating environment Humidity 10-90%
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