CS - 802 - c/CS - 802 - d representative, chairman of the unit receiver function description metal base double gooseneck design, beautiful generous mesa structure, accord with human body engineering, simple and easy a built-in high-performance CPU, digital design, accord with IEC60914 gb standard gooseneck microphone bar with high directivity back pole type electret condenser microphone and instructs the red ring operation is simple, just click the button easily chairman unit has on behalf of all the functions, but also can implement the following conference control functions: have a priority, without being limited by the number of speech can cut off is to speak on behalf of, full control of the meeting to order chairman unit connection position is not restricted, can be in series in line at any position unit for passive devices, the host by the system power supply. The input voltage is 24 v, belongs to the scope of security all aluminum foil is used wire + water shield, greatly reduce the strong electromagnetic interference with wire receiver comes with cable is 2.1 meters long resistance to mobile phones, RF radio frequency interference design, in line with modern meeting environmental requirements this microphone models for CS - 8000 - m standard on the host
