RCF RX 4000, Service Manual, Page: 25 / 87

SERVICE MANUAL SYSTEM RX 4000
January 2009 Version 1.9 Page 25 di 87
3.2 BM 4716, BM 4732, BM 4748, BM 4764, Microphone console
The BM 4700 series microphone consoles for announcements are part of the RX 4000
system.
Digital paging console with 16/32/48/64 assignable keys, a general call ‘A’ key, a key to turn the
chime on/off and the key ‘Speech’ to talk (after the chime).
The display and the 4 function keys which allow you to control many system parameters of
connected units CP 4100, check if faults are in course, modify all the paging console and user
settings.