• With 5-band EQ adjustment function, the sound effects can be adjusted according to different speakers’ voice characteristics to achieve the perfect effect.
  • The chairman unit has a priority function to turn off all delegate microphones that are speaking.
  • Designed with speech timekeeping and speech countdown functions.
  • Designed with voting, election, and evaluation functions. The chairman unit can initiate voting and sign-in. Data statistics can also be realized without a PC.
  • The receiving language channel can be selected, and the factory default is 63+1.
  • With SMS prompt function.
  • Support web page firmware upgrade function.
  • Two 3.5mm headphone interfaces support listen to the sound of any one of 63+1 channels or connecting an external microphone.

Product Detail

Microphone typeCardioid Electret Microphone
Frequency response80Hz~16KHz
Input impedance1KΩ
Max SPL125dB(THD>3%)
Dynamic range>80dB
THD< 0.2 %
Max power consumption2W
Headphone load>16Ω
Headphone volume40mW max
Headphone jack3.5mm dual-channel jack
Connection methodNetwork cable connection
Hand-in-hand extension portSupport
Power supplyHost power supply DC 36V
Voting functionFive-key voting, three-key voting, five-key evaluation
Simultaneous interpretation63+1 channels
functionTouch button to sign in
DisplayOLED full viewing angle low power display
Microphone pole409mm
Dimension (L×W×H)250×55×85mm
Installation methodEmbedded
Opening size206×48mm

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