What is a Digital Video Recording system?
Digital Video Recorders or DVRs, bring the convenience and clarity of digital image recording to video applications. A digital video recorder takes a digital or analog input from a camera and records the images in a digital format on hard drive storage. The utility and value of digital video recording is almost limitless depending on a combination of hardware and software technology being brought into a total functioning system. DVR system products differ greatly in quality, functionality and value.