DSPPA Intelligent Conference System is powered by D6201. This conference system supports 128 conference microphones at the same time, and can be extended to 4096 microphones by extension equipment. It supports 4 channels video auto-follow recording function of VGA and HDMI. It also supports computer remote control. With the RS232 interface, it can be controlled by the central control system. It is an intelligent conference system where remote computer control and central control can be realized.