What kind of backup devices are supported by DVR card based CCTV system?
DVR Data backup devices include CD-RWs, DVD-RAMs, DVD-RWs, DATs, USB storage devices. A Network drive can also be used to create backups. The data can be easily viewed through Backup viewer supplied with the system. Data backup can also be saved in AVI format, making it conveniently viewable through the Windows Media Player.