hi, i've just realised there are counterfiet geovision cards out there. is this true? so far i've bought three GV-900 from China. they work well, complete with software, bought off ebay. how can i tell if they are fake?
hi guys, what's considered the best cable to use for cctv installation. at present, i use rg-59. is the use of cat5e cable with some baluns considered better/cheaper? thanks