دوربین مداربسته داهوا مدل (DH-CA-DW481BP(-A)/CA-DW481BN(-A

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Model DH-CA-DW481BP(-A) DH-CA-DW481BN(-A)
Camera
Image Sensor 1/3" SONY Super HAD CCD II
Effective Pixels 976(H) x582(V), 570K pixels 976(H) x 494(V), 480K pixels
Horizontal Resolution Color: 700TVL, B/W: 750TVL
Electronic Shutter 1/50s~1/100,000s,
10s~1/100,000s@Slow shutter, 512x
1/60s~1/100,000s, 8s~1/100,000s@Slow shutter, 512x
Synchronization Internal
Min. Illumination 0.05Lux@F1.4 (0Lux IR LED On)
S/N Ratio >60dB
Video Output 1Vp-p Composite Output (75Ω/BNC)
Camera Features
Max. IR LEDs Length 20m, Smart IR
OSD English, Chinese, French, German, Russian, Spanish, Portuguese, Japanese
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC / DWDR
White Balance Auto Trace WB1 / Auto Trace WB2 / Manual / Auto
Gain Control Auto / Manual
Noise Reduction Off / 2D
Privacy Masking Up to 4 areas
Picture Adjustment Mirror / Brightness / Contrast / Sharpness / Hue / Gain
Lens
Focal Length 2.8~12mm
Focus Type Manual
Lens Type Manual / Auto iris
Mount Type Φ14
General
Power Supply DC12V±10%(-A model: DC12V/AC24V dual power supply)
Power Consumption Max 4W
Working Environment -30°C~+60°C / 20%~80%RH
Dimensions Φ140.8mm x 120mm
Weight 400g (-A: 420g)

 

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