There’re 5 button to provide users with the function of voting, selection and grading;

  With LCD to show user’ operation;

  Anti-RF hose with patented technique is to cancel noise;

  Stylish appearance catching the trend;

  Unique design of mic cover is to cancel impact-sound in low frequency without using wind shield.;

  Professional large cardioids condenser mic is with high sensitivity to restore clear voice, which is with round ring indicator;

  When the indicator is in red, it means that the participant is speaking; when the indicator is in green, it means that the participant applies to speak;

  With the function of howling suppression; when the mic is turned on, the internal speaker is turned off automatically;

  Each unit is built in speaker and with headset jack;

  Units do cascade via 8 core air plug;

  Each unit has 2m 8 core air cable covered by foil, which avoids interference by strong electromagnetic wave;

  It’s free for users to adjust address for each unit in order to do installation easily;

  Unit is powered up by controller at DC 24V;

  Chairman unit has right to manage the order of the whole conference;

  The connection location of chairman unit is not limited;

  Connection way is “Hand in hand” in order to be installed and maintain conveniently;

ITC promise the electronics yearly failure rate is less than 1%.

ITC guarantee all electronics of 3 years quality warranty.

ITC could supply 1% wearing spare parts free of charge.

ITC guarantee all loudspeakers of 6 months quality warranty.

All of quality complaint shall be attached with serial number, failure test report and photos.

All of the quality compliant shall be feedback with a solution within 48 hours.

ITC could supply circuit diagram documents for repair.