bmw1999m3 0 Posted February 10, 2020 Hello, so I know coaxial cables like RG59 and even RG6 are widely used for CCTV cameras, but what about smaller coax cables like the types used in cars? For example if you take apart a BMW back panel to expose the antenna amplifier, there is a small 1/8" coax cable running the length of the car. Could something like this be used for CCTV video? It would be useful for reducing cable bulkiness, not having to drill such big holes in walls to run cable bundles, etc. Input appreciated, thx. Share this post Link to post Share on other sites
jeromephone 6 Posted February 11, 2020 if cable is the right impedence it will work. many lower cost systems use the smaller cable. i would be concerned with cable quality and length. Share this post Link to post Share on other sites
