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Features
- Embedded Linux OS
- DaVinci DSP hardware compression
Compression function
- H.264 video compression algorithm and each channel is real time
- Supports multi-zone motion detection.
- Supports mask function to mask sensitive area.
- Supports view tampering alarm function for spiteful camera block.
- Supports video signal loss alarm function.
- Supports position configurable OSD & LOGO.
- Supports both constant bit rate and variable frame rate.
Storage function:
- 1 IDE interface for 1 HDD. The HDD can be supported 2000GB
- maximum. Supports HDD S.M.A.R.T function.
- Supports FAT32 file system.
- Supports many record mode: all time record, motion detect record,
external alarm record, motion & alarm record, motion | alarm record,
manual record.
- Supports cycle and non-cycle record mode.
- Supports USB flash disk, USB hard disk and USB CD/DVD for backup.
Preview & Playback function:
- Support one composite video output and one spot video output
- DS-7204 and 7208 HI-V can support one VGA output.
- Supports playback fast, slow, pause, forward, backward, frame by
frame, etc. User definable preview layout.
- Support one channel playback
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