Which statement is correct when discussing the Cisco TelePresence System 1300?

A.
The system is designed to support meetings of six to eight participants

B.
The system features three 65 inch screens, three cameras, microphones and speakers

C.
Voice enabled switching is performed by the codec to select the active speaker in the room and capture the video for the remote side

D.
The power and Ethernet outlets must be positioned directly behind the unit