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  • AY-3902DF.jpg

Digital discussion conferencing system Delegate unit


NO.: AY-3902DF

※ Frequency response 80Hz-20kHz ※ Sensitivity: -30dB

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Keywords:

Aoyun

  • Description
  • Technical specifications
  • Connect
  • Representative unit
    ※ The square tube adopts bipolar head and interference tube audio processing technology, effectively preventing whistling, resulting in a longer pickup distance
    ※ The microphone unit adopts advanced automatic gain control processor
    ※ Select high-quality supercardioid capacitive electrode heads
    ※ Lock type solid plug separation structure
    ※ Equipped with microphone on/off button, voice controlled automatic shutdown function (the microphone will automatically shut down after 35 seconds of not speaking)
    ※ represents that the microphone is controlled by the operating mode set by the host; Free discussion (not limited by the number of simultaneous speakers) mode overwhelms rotation (first in, first out) restricted mode

  • ※ The square tube adopts bipolar head and interference tube audio processing technology, effectively preventing whistling, resulting in a longer pickup distance
    ※ The microphone unit adopts advanced automatic gain control processor
    ※ Select high-quality supercardioid capacitive electrode heads
    ※ Lock type solid plug separation structure
    ※ Equipped with microphone on/off button, voice controlled automatic shutdown function (the microphone will automatically shut down after 35 seconds of not speaking)
    ※ represents that the microphone is controlled by the operating mode set by the host; Free discussion (not limited by the number of simultaneous speakers) mode overwhelms rotation (first in, first out) restricted mode

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