DVR 16 Channel 4 Audio Port

DVR 16 Channel 4 Audio Port Specification

• NTSC/PAL supported
• H.264 video compression technology
• OggVorbis audio compression
• Each channel supports up to 4CIF
• Video encoding parameter for each channel is adjustable
• Three separate local outputs: VGA, main and auxiliary video output,
• audio output
• 1/4/9/16 multi-picture preview, preview channel order adjustable
• Support live view group switch, manual switch and automatic cycle,
• the interval of automatic cycle can be adjusted
• Preview zoom in electronically
• Screen out designated channel
• Support motion detection, video mask detection, video loss
• detection, and video input abnormity detection
• Video privacy mask
• Support various control protocols, preset and track
• Support zoom in by clicking the mouse and trace function by
• dragging mouse
• Up to 8 SATA hard disks
• Hard disk S.M.A.R.T technology, Supports HDD standby function
• Support hard disk group management
• Support multiple recording types: manual, scheduled, alarm, motion
• detection, motion or alarm, motion and alarm
• Support Pre-record and Post-record time for alarm and motion
• detection
• Local redundant recording
• USB port for backup
• Built-in SATA writer for backup (optional)
• Support various alarm input such as hard disk full, illegal access,
• network break, IP conflicted, hard disk error, video exception, and
• video output standard mismatch
• Support auto recovery from exceptions
• Operation via front panel, mouse and remote controller
• Multi-level of user priority management
• 10M/100M self-adaptable network port
• Support TCP/IP protocols, PPPoE, DHCP, DNS, DDNS, NTP, and
• SADP, etc
• Remote PTZ control
• Support voice talk and broadcast