• 48KHz sampling rate, clear and bright sound, better than CD sound quality, internal DSP audio processing technology, no low-frequency impact sound.
  • Adopt an advanced chip structure and unique processing algorithm, the start-up time of the microphone is 5 seconds only.
  • Intelligent failure detection, including AP failure, controller communication failure, and low signal strength, etc.
  • Support charging the unit via the Typle-C port with an intelligent status indicator.
  • Support SSID and password functions.
  • Support language switching of Chinese and English through the PC software.
  • Support the functions of speech countdown and speech timekeeping.
  • The delegate unit can apply for speaking with the approval of the chairman.
  • Voice control function can turn on the microphone intelligently, and can set the voice sensitivity and shutdown time of the microphone via the software.
  • Support sign-in function, support setting and starting the sigh-in through PC software.
  • Support voting function, five-key voting and three-key voting, flexible and convenient.
  • Adopt 128-bit AES encryption technology, support WPA/WPA2 wireless security technology, prevent eavesdropping and unauthorized access, provide higher confidentiality of the conference system.
  • Wireless transmission technology, convenient and time-saving wiring.
  • The chairman has a priority function to turn off all delegate microphones that are speaking.
  •  Built-in lithium battery supports 14 hours of continuous speech.
  •  Support offline program upgrade.
  •  4.3-inch full-view IPS capacitive touch screen.
  •  The power switch is at the bottom of the microphone.

Product Detail

Microphone typeCardioid directional electret
Frequency response80Hz~16KHz
Input impedance1KΩ
Sensitivity-34±2dB (0dB=1V/Pa at 1kHz)
Maximum SPL100dB(THD>3%)
Dynamic range>80dB
Maximum power consumption3W
Power supply18650 lithium battery
Charging methodConnect to the charging box through the Type-C interface
ColorGraphite gray
Sign inTouch screen sign in
ScreenIPS screen
Wireless frequency range5.15~5.85GHz
Battery capacity10400mAh
Microphone pole220mm
Speech mode working hour13h
Mixed mode working hour14h

Contact us

  • itc Headquater

    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

  • Email itc

  • Call itc

    +86-020-3937 8749