The NEC SV8100 16-Port Digital extension card CD-16DLCA is used to connect 16 digital phones to the system.
This card is one of the most popular ways to add digital extension - also known as "stations" or "terminals" to the NEC SV8100 telephone system.
This card immediately expands the SV8100 phone system with 16 digital extension ports and is more economical per port than adding an 8-port card and a further 8-port daughter card.
Phone options include the entire DT300 series telephones and DSS Consoles.
SV8100 Phone System Brochures: