COMB is a functional communication box that connects one or more Videotec IP or analogue cameras and provides local low-voltage power. It enables fast Ethernet connection thanks to the integrated Ethernet switch equipped with three RJ45 ports and an SFP port, compliant MSA, for fiber optic connection. COMB comes with an extended industrial range of electronics. The internal board offers 2 bypass for analogue video signals and 2 bypass for I/O signals with multipolar connectors.