The efficient NEC IP Video Doorphone P3NE-IPCDH 670553 BE112222 is an IP Video Doorbox. Provides audio and video communication. Image from Video Doorbox can be viewed using the no-charge DR-Viewer Application (installed on up to 8 PCs in the same network) or on the Polycom VVX1500 terminal. Contains two relay contacts (one normally open & one normally closed) for door strike operation. These can only be activated from an SV9100 terminal. Must be connected to the SV9100 system through an 802.3af PoE Data Switch. Surface-mount. Maximum (8) per system. 

Features: 

• Requires a Standard User License (640774) and a System Resource License (640773), but does use an IP extension port. Does NOT require a Doorbox Adapter. Color: Gun-metal/Black. Dimensions: 5.9 H x 3.94 W x 2.1 D.
• Requires standard LAN cable.
• The system must be equipped w/ IP Resource Daughter Bd. Caution: Removal of the mounted IP Video Doorbox allows access to the network LAN cable as well as the door strike contacts, which may result in a security issue.

NEW Part# BE112222