The Duox Camera Interface is a device that allows analog composite video CCTV cameras to be integrated into a Duox installation. Transforms the analog composite video signal (1 Vpp, 75 ohm) from a camera (PAL / NTSC) into a Duox signal that connects directly to the Duox bus. An interface will be required for each camera installed in the Duox installation. Each camera must be powered externally with its additional feeder. The interface will be powered directly from the Duox bus.