The CP 7890 Camera Control Package seamlessly adds automated video-follow-audio to a Shure discussion or conference system. Included hardware and software integrates with the DDS 5900 Digital Discussion System or DCS 6000 Digital Conference System to automatically display a video image of the speaker for recording, streaming, or broadcasting applications. A free setup application for Apple iPad and most Android tablets makes saving camera presets quick and easy. With the ability to handle up to 4 cameras (not included) and 400 presets, the CP 7890 is ready for a variety of meeting sizes and room layouts.Note: the CP 7890 camera control app does not work with CP 7801 and CP 7851 hardware.