16 CIF/D1 DVR H.264 Compression CCTV DVR -16CH video,8Ch alarm,2Ch audio -Network,Mobile surveillance,PTZ control - ... CIF/H D1/D1Recording ModeManual, Alarm, Motion detection, scheduled,contious,time,motion detection. 16ch playback.LanguageSimplified Chinese, English, Farsi,Thai, ... loss alarm/Manual alarmReplaySupport multi-CH replay at the same time, Support rapid forword/backword (x4,x8,x16)Network1/ ...