
(7) Power switch
(8) Power plug
(9) Fuse block (0.25A)
(10) Control cable interface
The control cable interfaces are connected with studio, live room2 and live room2
from left to right.
(11) Audio in-out interface
The audio in-out interfaces are hybrid input, to live room1, to live room2,.from live
room2,and from live room2 from left to right.
(12) Call interface
LINE for the call from outside; PHONE for the interface of telephone.
(13)
Protected interface for ground wire