http://www.supercircuits.com/Digital-Video-Recorders/8-Channel-DVRs/ - Have you heard of the 8 channel digital video recorder? An 8 Channel DVR is useful for larger retail and office buildings. An 8 channel digital video recorder is equipped with advanced features that promote greater security in these environments. Among the benefits you can get from an 8 Channel DVR is the ease of transferring video to different media such as flash drives, DVD burners or through a network.