The IPW-1A provides voice-quality intercom communication and relay activation over standard IP based networks. Designed specifically to integrate seamlessly into a new or existing LAN /WAN infrastructure, the IPW-1A system is capable of supporting hundreds of stations. Providing intercom/paging solutions to a large variety of applications including commercial, industrial, residential, general security, office, and institutional. The IPW-1A works with Aiphone’s proprietary CommuniCenter software to create a network intercom system. The IPW-1A is compatible with any of the Aiphone IE door stations. The system allows for call-in to the PC via the CommuniCenter software, general communication between the PC and the intercom station, as well as the ability to activate the electric door release.