A digital video recorder (DVR) that in addition to digital video input, accepts signals from analog cameras and converts them to digital. Used in an IP surveillance system, the hybrid DVR can be a ...

In this short tutorial, Samsung demonstrates the express start-up for its SDE-120N, SDE-3000N 4-channel DVR security systems. Connect your cameras to your DVR, and set basic elements such as date, ...

Leading security provider ADT recently announced the expansion of its video surveillance portfolio with new cloud-based and local DVR (digital video recorder) storage offerings designed to meet the ...