Yes and take my advise, get the better power supply and heaver gauge cables, it will not work with the standard ones that comes with the system. They draw quite a bit more amps that the 600tvl and lower cameras.
By Tim Lane on September 2, 2014
Mine does that from time to time climb up and unplug the power wire and BNC connector from camera and then plug it back up sometimes that moisture gets in try it a couple times if that doesn't work your cameras are faulty they can't take to much lightning
By Eric on July 12, 2016