Analogue Cameras - DVR

Developed on the basis of the latest technologies, DS-7200HVI-SN Series Digital Video Recorder combines with the advanced H.264 video encoding and decoding standard and maintains high performance rock-solid reliability and longer recording service time. DS-7200HVI-SN Digital Video Recorder can be used as a standalone video surveillance product, as well as to build up a powerful surveillance network which is suitable for home or small-scale business applications.

Main Features

• User-friendly GUI for easy operation
• Up to 1024×768 VGA output resolution
• Simultaneous VGA and CVBS output
• 4CIF/2CIF/CIF resolution
• Normal and event recording parameters configurable per individual camera
• Partial digital zoom by using mouse when in PTZ control mode
• 4/8/16-ch synchronous playback
• Support dual stream
• Different recording storage period configurable for each channel
• NTP, SADP, DHCP protocols supported

 

Functions & Performances

• PAL/NTSC adaptive video inputs
• H.264 video compression with high reliability and superior definition
• G.711 audio compression standard
• Independent video encoding parameters, including frame rate, resolution, bit rate, video quality, etc.
• Scheduled and event recording parameters configurable for per individual camera. Support dual stream.
• Encoding for both audio/video composite stream and video stream; audio and video synchronization during composite stream encoding
• Compression, storage and network transmission of video image at 4CIF/2CIF/CIF resolution Watermark technology

 

Local Monitoring

• Up to 1024×768 resolution for VGA output display
• Simultaneous VGA and CVBS output
• 1/4/9/16-camera video live view, with the camera order adjustable
• Group switch, manual switch and automatic cycle modes selectable for video live view, with the auto cycle period configurable Digital zoom in live view mode
• Shield of assigned channel for live view
• Privacy masking capability
• Multiple PTZ protocols supported, and settings and call up of presets patrols and patterns
• Video image zoom-in by clicking the mouse and tracing by dragging mouse in PTZ control mode

 

Hard Disk Management

• Connection to 1 SATA hard disk, with up to 2TB storage capacity
• S.M.A.R.T Technology
• HDD standby function
• HDD file system is compatible with Windows. Use pre-allocating hard disk management technology, and no disk fragments

 

Recording

• Cycle and non-cycle recording mode
• Normal and event video encoding parameters
• Multiple recording types, including manual, normal, motion detection, etc
• 8 recording time periods with separate recording types
• Pre-record and post-record time for motion detection and pre-record time for schedule and manual recording
• Lock and unlock of video files
• HDD property can be set to read-only
• Video data search and playback by channel number, recording type, time etc.