It is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.
Cisco TelePresence MX300 is designed for video conferencing for up to nine members and can help to create a small or medium conference room from any meeting room. The MX300 includes a 55-inch screen with resolution of 1080p running at 30 frames per second and 720p resolution running at 60 frames per second. The set also includes Cisco TelePresence Precision HD video cameras with a 4 x optical zoom and two front speakers.