sonthan00

Hello everyone. It's my first post here so I am sorry in advance if I post this in a wrong section. I have an existing CCTV system with 16 Chanel-DVR. I want to hook it up into my POS system so that when someone ring a up a sale it would trigger the DVR to record. What hardware and software do I need? My POS system is window base. I am looking for something similar to this one http://ezc.ezuniverse.com/ Thank you so much in advance for your help.