bklynsoulja 0 Posted December 31, 2016 Does anyone know if AHD system is compatible to use old analog cameras? I am getting a AHD DVR and was wondering if i can just swap my old analog DVR and use my pre-existing cameras and wires. I got 700tvl cameras and cat5e wiring with video baluns connectors. Am i going to get into any problems? thanks. Share this post Link to post Share on other sites
