Digital Video Recorder

This unit is used to record all the data which is coming from cameras like video / audio. In DVR’s you can have 4 channel, 8 channel & 16 channel. A channel means a camera, so you can connect 4 cameras to a 4 channel DVR. The DVR’ s are having facilities like remote monitoring, PTZ control, motion sensing, private image masking, variety of alarms like signal loss, motion sense, object moving etc. You can set the DVR on various recording modes like motion sensing / schedule recording. You can have in one dvr up to 4 hard disk capacity. One hard disk capacity with a size of 2000 GB. You can connect CD/ DVD writer. External hard disk or pen drive for back up purposes