Multi-system:
Any module has its own power supply.
The total number of access lines and fixed extensions is 160 and the number of mobile extensions is 100.
Considering the configuration it can support 72 ISDN "PLUS" extensions, 96 analogue extensions, 88 DECT, 96 data ports and 96 ISDN simple (BUS S).
It can also support 32 BRI, 1 PRI, 64 analogue access lines and 100 mobile extensions, according to the chosen configuration.
