• Short microphone pole design, long-distance pickup.
  • Adopt uncompressed audio transmission technology, 48K sampling rate, 80Hz-16KHz bandwidth perfect sound quality.
  • Adopt 100M network transmission and single-line access to the ring network to improve the reliability of system operation.
  • Adopt standard TCP/IP communication protocol, and support ping packet function.
  • Designed with a 4.1-inch circular full-color touch screen.
  • Support63+1 simultaneous interpretation channels, all the speeches of the chairman and delegate units are listened to in channel 0, and channels 1 to 63 are the channels for listening to the interpreter machine.
  • Support PC software for microphone control, support voice control function.
  • The chairman has the priority to turn off the speaking delegate unit.
  • Built-in independent web server, support four language switching, adjustment of microphone ID and microphone sensitivity.
  • Support the function of speech timekeeping and speech countdown.
  • Support internal feedback suppression function, voice control function, and adjustable voice control sensitivity.
  • Support sign-in function, support functions such as prohibiting unit sign-in and controlling unit sign-in through PC software.
  • Support voting function, there are multiple optional voting modes, and the content of the options can be customized and sent to the unit for
  • Support web page firmware upgrade function.
  • Support IP address sniffing function, you can find unknown ID number, IP address, MAC address and other parameters through PC tools.
  • Support modifying the device type (chairman/delegate) and setting the clock screen saver through the network.


Product Detail

Microphone typeElectret condenser microphone
Microphone directivityCardioid
Frequency response80Hz~16KHz
Input impedance1KΩ
Sensitivity-36±1.5dB (0dB=1V/Pa, at 1KHz)
Max SPL120dB(THD>3%)
Dynamic range>80dB
Max power consumption4W
Power supplyConference host power supply
ColorFine sand graphite gray
functionKey sign in
Installation methodDesktop
Microphone pole180mm
Dimension (L×W×H)100.9×130×54.3mm(base)

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    Building NO. A13-1, Yiku Industrial Park, The Hills, Dongyi Road, Panyu District, Guangzhou, China 511492

  • itc Factory

    NO.19 Chuangyuan Road Zhongcun Town, Panyu District, Guangzhou, China

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    +86-020-3937 8749