Description
The NEC DSX Analog Door Box Phone (922450) connects to a 2PGDAD Door Box Adapter. 2 door phones can be connected per 2PGDAD on a NEC DSX 40, DSX 80 or NEC DSX 80 telephone system.
DSX-40 Phone Systems | DSX-80 Phone Systems | DSX-40 Parts | DSX 80 Parts | DSX Voice Mails | NEC DSX Telephones