DVR systems DVRxx04HF-S Series User Manual
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Video
Compression
H.264
Compression
Standard
Audio
Compression
G.711A
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
P- P,
B
75Ω)
24H
composite
video input:
(NTSC/PAL
) BNC
(1.0V
B
P- P,
B
75Ω)
32H
composite
video input:
(NTSC/PAL
) BNC
(1.0V
B
P- P,
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.
1-ch matrix output.
Support TV/VGA/HDMI video output at the same time.
Video
Standard
PAL (625 line, 50f/s), NTSC (525 line, 60f/s)
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
windows(O
ptional)
1/4/8/9
windows
1/4/8/9 /16
windows
1/4/8/9
/16/25
windows
1/4/8/9
/16/25/36
windows
Monitor
Touring
Support monitor tour functions such as alarm, motion detection, and
schedule auto control.
PAL/NTSC
Real-time monitor：
D1 704Ч576/704Ч480
Playback channel 1/16：
D1 704Ч576/704Ч480
CIF 352Ч288/ 352Ч240
QCIF 176Ч144/176Ч120
Resolution
(PAL/NTSC)
Support dual streams.
Extra stream resolution:
CIF 352Ч288/ 352Ч240
QCIF 176Ч144/176Ч120
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.
Channel
Information
Channel name, recording status, screen lock status, video loss status
and motion detection status are shown on the bottom left of display
screen.
Video monitor
Color
Configuration
Hue, brightness, contrast, saturation and gain setup for each channel.
Audio
Bidirectional
Audio
1-ch audio talk input 200-3000mv 10KΩ（BNC）
1-ch audio talk output 200-3000mv 5KΩ(BNC)
Hard Disk
8 built-in SATA port. Support 8 HDDs.