Provides an additional 2 digital station ports to an existing Samsung OfficeServ 7030 phone system. A maximum of 8 digital phones can be added.
Provides an additional 4 digital station ports to an existing Samsung OfficeServ 7030 phone system. A maximum of 8 digital phones can be added.
Provides an additional 4 analog station ports to an existing Samsung OfficeServ 7030 phone system.
Provides 4 CO Trunk interfaces to an Existing Samsung OfficeServ 7030 phone system for up to 4 incoming lines.