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    380TVL or 540TVL?

    Thanks vasycara. It will be used for interior monitoring - living room. As far as I understand 2.8mm has bigger view angle->visible area, thats why I decided to go for it...guess not doing mistake
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    380TVL or 540TVL?

    Upss sorry for asking, yes I saw it :-) Thanks fenderman
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    380TVL or 540TVL?

    Hmmm it says nothing in detail...just has 2 buttons: 540 and 380 TVL....below it says "Lens (mm): 2.8mm 4mm", then if I like to order 2.8mm, which one to chose: 380 or 540?
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    380TVL or 540TVL?

    Ok, and is there any table that I can see what TVL equals to what lens size?
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    380TVL or 540TVL?

    Hi guys, I am looking to purchase Hikvision DS-2CD2432F-I(W) camera from a Chinese web site. When processing the order, it asks me to choose what Horizontal resolution I like. Options are 380TVL and 540TVL and I am not sure what to choose. Please help me to understand what is difference...
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    Hikvision NVR - Unable to delete records on HDD

    Hi colleagues, I am using NVR model: Hikvision DS-7604NI-E1/A (FW version: V3.3.2 build 150522) and cannot figure out how to access recorded on NVR files and DELETE them. Don’t see such option at all. I have tried 3 different “access types” to the NVR: Via Physical/Console access using...
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    Alarm Indicator Lights - Always Red

    Hi all, I am having exactly the same issue. Anyone figure out how to have BLUE light when camera not armed? Thnaks in advance
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