CHAPTER 1
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SEDVR-404 is 4 camera input appliance with multiple function which will bring you following
features:
Device can be performed VHS system with live display , play back and video recording .
Support various type of camera with real , live mode display .
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.
Digitize data storage with M-JPEG compression technology will give you organized
video data management without using mess huge traditional video tape.
Device operates in hardware base with no OS (operating system )necessary for more
reliability and stability.
Contrast , hue and brightness are adjustable for each camera individually.
Support up to 2 hard disks (HDD) from 40GB to 160Gb compatible.
When external alarm is triggered ,correspond cameras number will show up on the
monitor with texts.
Motion detection function available , user can easily adjust sensitive of motion detec-
tion and setup buzzer alarm when motions are triggered.
Selectable recording qualities (best /high /medium/low)
Recording can operate manually or gets activated automatically when alarm is triggered.
You can search for a video record by time .
Play back mode could not be easier then ever for you to view the video that gets
recorded on reverse (x6) and fast forwarding (x2,x4,x6).
Easy operation
setting can be easily ,moldified OSD (on screen display) menu.
Device will overwrites data notice operator on monitor when the HDD is going full.
System will restore the previous setting and continue camera activity after restart,
Key lock function available to secure your DVR from button pressing accidentally.
Optional network function.
NTRODUCTION
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