* 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.
* 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.
* The address code of each unit can be adjusted at any time to facilitate the construction.
* 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.
* Chairman unit has priority function of taking full control of the order of the meeting, can approve or reject the application for a delegate unit.
* The Chairman unit connection position is not limited; can be connected in any position of circuit.
* “Hand-in-hand” Cable cascade mode, which is easy to install and maintain.
* There are 5 multi-functional buttons for voting, election and meeting evaluation.
* The button indicator has a prompt for real-time voting.
* Speaking unit can apply or cancel to speak.
* LCD display can show the operation of the vote, voting mode, to avoid mistakes.