kenpie

I'm not sure the cameras are 50ohm, just that the BNC does not fit a 75ohm, but fits a 50ohm.

I understand this is a real mess. Is there actually hope of this working if I used RG58? Should I toss 20 Ultrak KC552BCNs and recorders to buy IP cameras?

My background is in IT, I would much prefer to go with IP, as I am unfamiliar with analog cameras. But, I didn't have a choice on the matter - cameras are either existing (mounted, outdoor heated enclosure) or purchased as a lot before I started.

I'm setting up a system at an industrial location, I have a few questions regarding purchasing cable and connectors; Firstly, I already have cameras, power and mounting hardware. The cameras are Ultrak KC552BCN. The longest run is about 1000ft. All cabling will installed such that it's away from any high voltage, mig welding and other interference sources. Some cameras are outdoor. I was going to purchase 1000ft rolls of RG6/U and terminate with F-type waterproof-c/BNC adapter outdoors, and BNC twist on indoors. My questions: 1. I do understand that RG59 is preferable, but would be safe to use Belden copper-clad steel 18AWG RG6? 2. For outdoor BNC, how should I terminate the cable? I am new to CCTV, and I gladly welcome any comments or advice! Thank you. edit: longest is 1000ft, not 500ft