The Model DMC1F Combination Mounting Frame (White) is used in new and retrofit intercom installations. The frame is designed to fit a DMC1 or DMC3-4 Music/Communication System Master when installed with the DMC1MM iPlay® Dock, DMCMP3 CD/MP3 or DMCBT Bluetooth streaming player.
In new installations, use the DMC1F combination frame when installing a DMC1 with a DMC1MM, DMCMP3 or DMCBT below the master.
In retrofit installations, use the DMC1F combination frame when replacing a master only system with a DMC3-4 or DMC1 and a DMC1MM, DMCMP3 or DMCBT below the master. NOTE: The wall hole will need to be enlarged for this type of retrofit installation.