Description
The NEC 80/160 16-Port Analog CO Line Card w/CID (1091005) (DX7NA-16COIU-B1) features:
▪ Provides an additional 16-Analog Line Ports
▪ Mode switch
▪ Power Failure ports: 2
▪ Status LED
▪ Activity LED:
▪ Built-in Caller ID
▪ Maximum installed in DSX-80: 3 (48 lines in (3) 16COIU cards)
▪ Maximum installed in DSX-160: 4 (64 line ports in (4) 16COIU cards)
▪ Refurbished
▪ One-Year Warranty