The TERRA-K is an IP, POE multi-function microphone console, designed for full duplex intercom and paging using Unicast, Multicast & Broadcast over local and wide area networks. It comes with a gooseneck microphone and built-in monitor loudspeaker. It also has a single push button on the front panel that can be programmed for a variety of functions and 2 LED indications to display device status. An Intercom function can be set-up between other TERRA-K or PPM-IT5 paging consoles through a SIP Server using the TERRA-FXO.