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| Detalle del Producto |
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Features
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1/4" SONY CCD |
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Hi-resolution 480 TVL, Minimum Illumination 0.1 LUX |
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Insert 3.5~125 mm 22 X Zoom optics lens |
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High speed focus mood up to 0.8 seconds |
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Suitable for Bank, outdoor and High speed dome and medium speed dome |
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RS-485 Support |
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Model NO |
VS-250 |
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TV System |
PAL/NTSC |
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Pixels |
PAL: 752(H) X 582 (V); NTSC: 768(H) X 494(V) |
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Image sensor |
1/4" SONY CCD |
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Dynamic range |
/ |
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Resolution |
480 TVL |
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Lens |
3.5~125 mm 22 X Lens |
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Focus speed |
Speed focal mode < 0.8s |
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Minimum Illumination |
0.1 LUX/ F1.2 0.08 LUX /F1.2(Slow Shutter) |
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S/N Ratio |
More than 52 dB |
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Backlight Compensation |
Auto |
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Automatic gain control |
Auto |
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Electronic Shutter |
1/50(1/60)-1/100,000(sec) |
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Video Output |
Composite Video Output(1 Vp-p 75 Ω Terminated) |
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Operation temperature |
-20 °C to +50 °C |
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Power |
DC 12 V(+/-10%) |
 | |  |  | | VS-240 | | 1/4″SONY Interline Transfer CCD 420TVL 30X,3.9-85.8mm OSD Menu Remote control |
|  | |  |  | | VS-250 | | 1/4" SONY CCD 420 TVL 0.1LUX Insert 3.5~125mm 22X Zoom optics |
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 | |  |  | | VS-270 | | 27X Zoom keep memory when the power off RS485 connector |
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