* Unique patented technology, specially designed anti-RF radio frequency interference tube, which can completely eliminate the noise, Showing a perfect high-level conference environment.
* Unique patented design, Fully embodies the designer to grasp the vision of the world aesthetics.
* Unique microphone head design, So that even if the speaker does not have the cotton cover, but also completely eliminate the “pupu” low-frequency impact.
* Professional heart-shaped condenser microphone core, Very high sensitivity and voice clarity; And with a ring of red & green indicator light when speaking.
* When the red ring light is on, it means somebody is speaking; when green is on, it means apply for awaiting speech.
* It has function of suppress whistle, when microphone is open, the built-in speaker will be closed automatically.
* With function of IC card to sign in.
* Built-in speaker, headset jack, which can adjust the headset volume.
* Use the professional 8 core aviation plug by cascading units, and with the metal fixed nut to avoid loosing and falling .
* It has 2-meter 8 core connection line that is used full line of aluminum foil and waterline shield, which greatly reduce the interference of strong electromagnetic waves on the wire, avoid “zizi” noise.
* It is passive equipment, which is powered by the system controller, input voltage is 24V; belongs to the safe scope.
* Chairman unit has no limited by speakers qty.
* The Chairman unit has priority function to control conference sequence, can approve or reject the speaking application from delegate unit.
* Chairman unit has priority function of taking full control of the sequence of the meeting, can approve or reject the application for a delegate unit.
* 5 There are 5 multi-functional buttons for voting, election and meeting evaluation. Using silicone keys, feel good.
* The button indicator has prompt function of real-time voting states. Speaking unit can apply or cancel to speak.
* It adopts full-view OLED screen with thin thickness and low power consumption.
* The display can show the operation of the vote, voting mode, sign-in mode.
* Chinese and English interface can be switched, with function of sending message, very convenient to notify participants.