The DCM-1 ceiling microphone includes Beamtracking™ technology with three 120-degree zones, providing full 360-degree coverage of the meeting space. The DCM-1 microphone actively tracks and intelligently mixes conversations from around the table, allowing far-end conference participants to experience the conversation naturally. The Devio DCM-1 has four software-selectable elevation angle modes for optimal sound pickup, and a second DCM-1 microphone can be added to the meeting room if needed.