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H264

mountianrider
in Members Lounge (Public)

Featured Replies

I understand it's compression but is it HD?

I know HD can be analogue (Coax) but also HD IP / Megapixel?

H264 is just video compression it has nothing to do with HD or not.

    • Upvote 1

    HD is the name generally used for 720p, 1080p and also 1440p but could be used for anything >480p

    UHD is the name currently used for video better than HD, most common is 2160p referred to as 4K

     

    • Author

    I'm confused by all the diff variations..

     

    Is 1200TVL HD?

     

    1280h 960h?

    This may help you

    https://truvisioncctvsecurity.wordpress.com/2013/07/10/cctv-resolution-explained/

    8 hours ago, jammin31 said:

    This may help you

    https://truvisioncctvsecurity.wordpress.com/2013/07/10/cctv-resolution-explained/

    That is a great explanation. Cheers.

    shame the blog is not updated.

     

     

     

     

    True but its not a bad summary to start :)

    Edited by jammin31

    • 4 weeks later...
    • Author

    I have read the above but:

     

    Where does 960H come into it?

    What is AHD? I know CVI/SDI is all HD 

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