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420 TVL Color Dome Camera
VT-615DC-4A
Feature:
w Many standard lens could be installed for different environment
w Provide wide scope for lens installation angle
w Plastic durable figure
Specification:
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Model No.
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VT-615DC-4A
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Signal System
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PAL/NTSC
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Image Device
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1/4" SHARP CCD
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Total Number of Pixels
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PAL : 512(H)×582(V)
NTSC : 512(H)×492(V)
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Synchronization
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Internal
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Horizontal Resolution
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420TV Lines
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Minimum Illumination
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1.0 Lux/F1.2
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S/N Ratio
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>46dB
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Video Output
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1.0Vp-p 75Ω
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Gamma Characteristics
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γ=0.45 or 1
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Auto Electronic Shutter
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1/50-1/100,000 S.
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Backlight Compensation
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Auto
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Gain Control
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Auto
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Lens
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Lens 3.5-8mm, Auto-iris Lens, Built-in vari-focal lens
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Mirror Function
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Yes
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Iris
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Fixed/manual/DC auto iris selectable
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White Balance
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Auto
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Input Voltage
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DC12V±1V
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Operating Temperature
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-10ºC ~ +50ºC
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Dimension
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ø106×90(H)mm
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Gross Weight
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280g
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