first 0 Posted September 15, 2014 hi guys just need you help with this. We will be installing two CCTV in an elevator. I m just wondering if it is possible to have two optical beam installed in a single elevator. thank you in advance Share this post Link to post Share on other sites
abdelm01 0 Posted September 15, 2014 You should be able to without an issue as long as they don't cross. Why are you putting 2 beams? Do you have 2 cameras that you want to install in the elevator? Share this post Link to post Share on other sites
nergiz 0 Posted August 21, 2015 It is possible to use 2 or more cameras cables inside a single cable. Please note that they should be shielded with foil , copper wire to avoid interference. Share this post Link to post Share on other sites
