Appendix 3.Technical Parameters - Digisol DG-CD2030HD User Manual

Appendix 3.Technical parameters

Main processor
Operation system
System
System resource
Operation interface
Surveillance image
Interface
Playback image quality PAL,D1(704×576); NTSC, D1(704*480)
Video compression
Motion detect
Audio compression
Audio
Recording mode
Record
Playback
and
Search mode
Playback
Space Occupation
Storage
and
Recording storage
Type
High performance embedded microprocessor.
Embedded LINUX operation system.
Synchronous
multi-channel sub-code stream, synchronous multi-channel
playback, synchronous network operation.
16 bit true color graphical menu interface, mouse operation
supportive.
Display
PAL, D1(704x576); NTSC, D1(704x480)
quality
Manual >motion detection>timing.
Any channels playback, multiple channels playback.
Time searching, calendar searching, channel searching,
information searching.
Audio: 28.8MB/H Video:25～450MB/H
Hard disk, network
8ch
multi-channel
1/4/8/9 image display
H.264
Supported
G711A
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recording, synchronous