Owner`s manual

Page 18
Linking Rooms (DMS Audio only)
Selecting the Link Rooms button will open up the Link Rooms
screen with the current room already selected. Only rooms/areas
that are part of the DMS family of products will appear.
Select, using the check boxes, the rooms that you would like to
LINK. Pressing the check box will alternately “check” and
“uncheck” it.
The Go Back button will cause the screen to revert to the Room
Menu without making any changes.
The Done button will temporarily save the checked rooms as a
linked group that can be controlled from any of the linked rooms.
Linked rooms are saved until the power is turned OFF, or the user
manually unlinks the room(s).
MRX-20 ADVANCED NETWORK SYSTEM CONTROLLER