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Model NO.
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WIR420-P42T
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WIR320-N42T
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WIR320-N54T
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WIR320-N60T
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WIR320-N65T
|
WIR320-N70T
|
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Image Device
|
1/4” Sharp CCD
|
1/3” Sony CCD
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TV System
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PAL/NTSC
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Total Pixels
|
PAL:500(H)×582(V),
NTSC:510(H)×492(V) |
PAL:752(H)×582(V),
NTSC:768(H)×494(V) |
PAL:976(H)×582(V),
NTSC:976(H)494(V) |
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Scanning System
|
2:1 Interlace
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Synchronization
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Internal
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Horizontal Resolution
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420TVL
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540TVL
|
600TVL
|
650TVL
|
700TVL
|
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Min. Illumination
|
0Lux(IR ON)
|
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S/N Ratio
|
>48dB
|
>58dB
|
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Video Output
|
1Vp-p,75ohm, BNC
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Lens
|
4-9mm
|
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