Professional Conference Microphone System With Four Flexible Microphone (NIG)

4 channel display

  • Can connect with mixer and karaoke amplifier, use the ultra long distance's cable
  • Maximum using distance in open place: 70-100M, complex enviroment using distance:5 0-80M
  • Used in ballroom, meeting room, teaching presentation, and home entertainment
  • Dual channel receiver, totally 8 frequency group
  • Use anti-jamming sound filter, fully eliminate the interference signal
  • Output digital volume control, high fidelity audio output, wide power supply range (9V-12V)
  • Built-in battery management module circuit, protect battery from damage
  • Using multilevel narrow-band high frequency and medium frequency selective filtering, fully eliminate the interference signal
  • Using low voltage design, battery low voltage can still work normally
  • Using special ALC circuit, don't worry about the volume is too large and distortion
  • Using low power consumption components, battery life is longer
  • Using quartz shake circuit, has a high stable performance to the frequency
  • Using quartz shake circuit, has a high stable performance to the frequency
  • Using the audio compression-extension technique, reduce noise. dynamic range increase
  • Selected excellent chip and high quality components, make the machine quality very good

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