Digital Video Recorder is a device to use digital technology to manage video image in HDD. It includes features as High IPS performance, excellent record quality, and fast/ slow forward and reverse searching, and other user-friendly operations. It is an intelligent digital security surveillance recorder.

Also it is Digital storage and multiplexing across 4/8/16 or 32 channels recording both video and audio with real-time, alarm inputs, remote monitoring, playback and downloading.