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, ...

The latest versions of Dedicated Micros’ popular 4-camera Eco4 and D4 products now include a built-in CD writer ... an integral CD writer provides an immediate way to copy both image and audio data ...

Pioneers of High-End Linux DVR Security Systems based in Dallas, TX. Linux PC based DVR's available in 4/8/16 channel configuration ... allows viewing of 256 cameras on a single screen(an ideal ...