For superior long distance 12G-SDI performance, the Laird L8CUHD-B-B series BNC cable stands alone. It supports the market's longest 12G-SDI 4K UHD runs at an eye popping 430 feet! Why trust your video signal with any other cable? The Laird L8CUHD BNC cable meets the demands of big bandwidth requirements in eSports, live events and similar arena venues. The L-8CUHD BNC cable is specially designed for single link SMPTE 2082-1 supported runs. The copper foil and high-density tinned copper braided shield ensure your video signals maximum isolation from hum and noise. The cable also features a flame resistant UL 1666 Riser rated jacket making it perfect for installs.