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29
EN
10-10X / 10-11X(-01) / 10-12X(-01)
Fig. 1: removing the vandalproof nameplate
EEPROM memory
connection terminals
potentiometers to change the volume
of the microphone and loudspeaker
plug to connect
extension modules
cable inlet
mounting holes
for wall mounting
Fig. 2: making connection terminals and mounting holes visible
1
2
2
1
3
a b R S P
a b R S P