Extend the distance on any analog HD (CVI/TVI/AHD/MPX) or analog (CVBS) security camera with this premium 60ft 4K compatible CM rated (in-wall) siamese (video and power) coax cable. This cable has been tested and certified for any Lorex branded 4K analog camera. It has also been tested to work with any brand analog HD security camera up to 5MP resolution.