Availability: In stock.
The NV-442 from NVT is a 4 channel StubEQ active hub, power supply. Employing NVT’s latest generation StubEQ technology, the NV-442 is an 4-channel active (amplified) hub that allows the transmission of full-motion monochrome or color video for distances up to 2,000ft (600m) using Category wire. The receiver hub continuously and automatically conditions the video signal, compensating for cable attenuation, ground loops and voltage transients, independent of video signal content. The unparalleled interference rejection and low emissions allow long run video to co-exist in the same wire bundle as telephone, datacom or low-voltage power circuits. this allows the use of shared or existing cable plant. Ground-lifting ensures no annoying “hum-bars” when ground-potential differences exist. With built-in transient protection, damaging voltage spikes are eliminated.