DVR System - Recording solution

DVR systems are commonly used with CCTV for digitally recording of videos. They are available with different recording space and formats. Basically recording quality and recording space is directly proportional to each other. So for choosing DVR one has to consider a line between recording quality and space. They can be connected to more than one CCTV and can record different channel simultaneously. DVR plays a vital role in reducing crime and keeping track of your home or office while you are away.