Big possibilities - A fully digital system, renowned for its reliability and ease of use, Commander NT is available in both full scale and compact platforms:
NT132, with capacity for up to 80 incoming lines and 127 extensions
NT40, supporting up to 16 incoming lines and 24 extensions
Commander NT has more than 100 useful in-built features such as call hold, call transfer, conference call, do not disturb and internal calling.
It can even set your phones to ring in different ways to distinguish external callers from internal ones ISDN only. Maximum number of PSTN lines is 8