... , support 16channel recording, network transmission, and playback simultaneously3. Support dual-stream transmission for all channels4 ... . Support phantoplex operation: live, record, playback, backup, network transmission,, mobile phone surveillance5. ... /16Digital Zoom, PIPsupportTriplex operationLive, Record, Network,, Playback, Backup, Mobile phone surveillanceDisplay ResolutionPAL:D1(704 ...