Dahua Smart Box Series, Руководство пользователя

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Standalone DVR User’s Manual
58
Playback
：
1/2-ch: D1
704×576/704×480,
HD1
352×576/352×480,
2CIF
704×288/704×240,
CIF 352×288/
352×240, QCIF
176×144/176×120
3/4-ch: 2CIF
704×288/704×240,
CIF 352×288/
352×240, QCIF
176×144/176×120
Note: When the main
stream is D1, the
extra stream can not
be 2CIF.
Playback
：
D1
704×576/704×480,
HD1
352×576/352×480,
2CIF
704×288/704×240,
CIF 352×288/
352×240, QCIF
176×144/176×120
3-8-ch: 2CIF
704×288/704×240,
CIF 352×288/
352×240, QCIF
176×144/176×120
Note: When the main
stream is D1, the
extra stream can not
be 2CIF.
Playback
：
1/2-ch: D1
704×576/704×480,
HD1
352×576/352×480,
2CIF
704×288/704×240,
CIF 352×288/
352×240, QCIF
176×144/176×120
3-16-ch: 2CIF
704×288/704×240,
CIF 352×288/
352×240, QCIF
176×144/176×120
Note: When the main
stream is D1, the
extra stream can not
be 2CIF.
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.
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.
Color
Configuratio
n
Hue, brightness, contrast, saturation and gain setup for each channel.
Audio Audio Input 4-ch 200-2000mv 10K
Ω
(RCA)
Audio
Output
1-ch audio output 200-3000mv 5K
Ω
(RCA)
Bidirectional
Audio
1-ch audio talk input 200-3000mv 10K
Ω
(RCA)
Reuse audio output channel
Hard Disk 2 built-in SATA port. Support 2 HDDs.