NEC Door Phone

NEC Analog Door Chime Box

- NEC analog door box
- Self-contained intercom unit typically used to monitor an entrance door
- Buzzes all extensions programmed to receive
- Requires 2PGDAD Module connected to Digital Station port or PCB
- Some NEC Systems do not have a built-in Door Box port

A door box adapter is need for most NEC Phone Systems

THIS DOOR PHONE ACCESSORY IS COMPATIBLE WITH MOST LATER MODEL NEC PHONE SYSTEMS