1x Video Power Balun PTZ CVI/TVI/AHD/Turbo HD, 1080P + 720P CCTV Video 450m
BNC and power connectors on either side of balun, check pictures. Demonstration possible if you are local, based in DY4 Sandwell. No need to run RG59+2 cable (lot thicker than cat5/rj45) (easier to manage, clip, run through).