The NVT Model NV-214A-M Video Transceiver is a passive (non-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wire. Baseband (composite) signals of any type are supported.This product is an improvement over NVT's popular NV-213A video transceiver. The passive NV-214A-M has a 9" mini-coax pigtail lead which allows in-camera enclosure mounting in most dome cameras and a greater number of mounting options in general at both ends of the system. It is capable of delivering a fully equalized signal to the DVR when used with any Active NVT Receiver, yet is compatible with all of NVT's passive products for applications under 750ft. The NV-214A-M Video Transceiver also incorporates new improved transient protection that eliminates the need for a ground screw.The unparalleled interference rejection and low emissions of the NV-214A-M allow video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. This allows the use of a shared or existing cable plant. As with all NVT products, the NV-214A-M carries a limited lifetime warranty and is UL and cUL listed.