
15
Parameter
System
Main
Processor
High-performance industrial embedded micro controller
OS
Embedded LINUX
System
Resources
Multiplex operations: Multiple-channel record, multiple-channel playback
and network operation simultaneously
Interface
User-friendly graphical user interface
Input
Devices
Front panel, USB mouse, remote control.
Input
Method
Arabic number, English character, donation and extension Chinese
(optional)
Shortcut
Function
Copy/paste operation, USB mouse right-key shortcut menu, double click
USB mouse to switch screen.
Compression
Standard
Video
Compressio
n
H.264
Audio
Compressio
n
G711A, G711U, PCM
Video monitor
Video Input
4-CH composite video
input: (NTSC/PAL)
BNC (1.0V
B
P- P,
B
75Ω)
8-CH composite video
input: (NTSC/PAL)
BNC (1.0V
B
P- P,
B
75Ω)
16-CH composite
video input:
(NTSC/PAL) BNC
(1.0V
B
B
75Ω)
Video
Output
1-ch PAL/NTSC, BNC (1.0VP- P, 75Ω) composite video signal output.
1-ch VGA output.
1-ch HDMI output.
Support TV/VGA/HDMI video output at the same time.
Video
Standard
Support PAL(625 TVL 50fps) /NTSC(525 TVL 60fps)
Record
Speed
Real-time Mode: PAL 1f/s to 25f/s per channel and NTSC 1f/s to 30f/s
per channel
Video
Partition
1/4/8/9 /16 windows
Monitor
Touring
Support monitor tour functions such as alarm, motion detection, and
schedule auto control.
Resolution
(PAL/NTSC
)
PAL/NTSC
Real-time monitor:
D1 704×576/704×480
Playback:
All-channel: 2CIF 704×288/704×240, CIF 352×288/ 352×240 , QCIF
176×144/176×120
Support dual streams: extra stream resolution QCIF 176×144/176×120.
Image
Quality
6-level image quality (Adjustable)
Privacy
mask
Support one privacy mask of user-defined size in full screen.
Support max 4 zones.
Image
Information
Channel information, time information and privacy mask zone.
TV Adjust Adjust TV output zone suitable to anamorphic video.
Channel
Lock
Cover secret channel with black screen though system is encoding
normally.
Screen-lock function to prevent unauthorized user seeing secret video.
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