Audio Enhancement WV-SF448 User Manual
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ELC
(Maximum exposure time):
• With Super Dynamic On
ELC (1/30 s)
• With Super Dynamic Off
ELC (1/30 s), ELC (3/100 s), ELC (3/120 s),
ELC (2/100 s), ELC (2/120 s), ELC (1/100 s), ELC (1/120 s),
ELC (1/250 s), ELC (1/500 s), ELC (1/1000 s), ELC (1/2000 s),
ELC (1/4000 s), ELC (1/10000 s)
Auto slow shutter:
Off (1/30 s), max. 2/30 s, max. 4/30 s, max. 6/30 s,
max. 10/30 s, max. 16/30 s
Day & Night (electrical):
Off/ Auto
White balance:
ATW1/ ATW2/ AWC
Digital noise reduction:
High/Low
Number of the preset positions:
16
Preset can only be used when the image type is Quad PTZ or
Single PTZ.
Auto mode:
Auto pan/ Preset sequence
Auto mode can only be used when the image type is Quad PTZ
or Single PTZ.
Self return:
10 s/ 20 s/ 30 s/ 1 min/ 2 min/ 3 min/ 5 min/ 10 min/ 20 min/
30 min/ 60 min
Self return can only be used when the image type is Quad PTZ
or Single PTZ.
Privacy zone:
Gray/Off (up to 4 zones available)
Privacy mode:
On/Off
VIQS:
On/Off (up to 2 areas available)
However, VIQS is not supported when “Single PTZ”, “Quad
PTZ”, or “Quad streams” is selected for the image type.
Camera title on screen:
Up to 20 characters (alphanumeric characters, marks)
On/Off
However, you can specify characters to be displayed on each of
the four screens when “Quad streams” is selected.
Video motion detection
(VMD alarm):
On/Off, (up to 4 areas available)
•
Lens
Focal length:
0.837 mm
Maximum aperture ratio:
1:2.4 (Fixed)
Angular field of view:
Horizontal: 182° Vertical: 176°