Detailed DVR Description:
HD620 is4 camera input appliance with multiple function which will bring you following features: 1) Device can be performed VHS system with live display, play back and video recording ; 2) Support various type of camera with real, live mode display ; 3) Multi speed recording election on normal recording mode or alarm recording mode the highest speed of recording is 30/25(NTSC/PAL) fields in both mode ; 4) Digitize data storage with M-JPEG compression technology will give you organized video data management without using mess huge traditional video tape ; 5) Device operates in hardware base with no OS ( operating system ) necessary for more reliability and stability ; 6) Contrast, hue and brightness are adjustable for each camera individually ; 7) Support up to 2 hard disks (HDD) from 40GB to 120GB compatible ; 8) When external alarm is triggered, correspond cameras number will show up on the monitor with texts ; 9) Motion detection function available, user can easily adjust sensitive of motion detection and setup buzzer alarm when motions are triggered ; 10) Playback record can be searched time or by evvntlist ; 11) Selectable recording qualities ( best / high / medium / low ) ; 12) Recording can operate manually or gets activated automatically when alarm is triggered ; 13) You can search for a video record by time ; 14) Play back mode could mot be easier then ever for you to view the video that gets recorded on reverse ( *6 )and fast forwarding ( *2, *4, *6 ) ; 15) Play back mode with pause (field by field)for forward ; 16) Easy operation, setting can be easily modified OSD( on screen display ) menu ; 17) Device will overwrites data notice operator on monitor when the HDD is going full ; 18) System will restore the previous setting and continue camera activity after restart ; 19) Key lock function available to secure your DVR form button
- Products ID: 18425
- Product Category: LCD PC
- Post date: Aug 10, 2008
Our company is specialized exporter, manufacturer and supplier of DVR in china.
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