Technical Specs
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Model
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PK900-260A1BDI-T
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PK900-480A1BDI-T
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PK900-488A1BDI-T
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Pick-up device
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1/3" SONY SUPER HAD CCD
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Number of pixels
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NTSC:510(H)*492(V)
PAL:500(H)*582(V)
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NTSC:768(H)*494(V) PAL:752(H)*582(V)
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NTSC:768(H)*494(V) PAL:752(H)*582(V)
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Sensing area
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4.9mm*3.7mm
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Lens
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4-9mm adjustable lens
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Sync System
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Internal
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Resolution
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420TVL
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480TVL
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520TVL
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Minimum illumination
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0Lux(IR Leds on)
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IR Leds& distance
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18-24 IR Leds, IR distance 10-20m
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S/N ratio
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More than 48dB
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Supply voltage
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DC12V
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Gamma modification
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0.45
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Gain Control
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Auto
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White balance
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Auto
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Electronic shutter
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1/60(1/50)~1/100,000 sec
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Video output
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1.0Vp-p composite video, 75Ω
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Power consumption
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350mA
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Operation temp.
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-20℃to 50℃
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