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jonohanson

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Everything posted by jonohanson

  1. jonohanson

    CCTV resolution question.

    First of all I would like to say hello to everyone as I am new here. Now my question is, I have a cctv dvr (AVTECH) and its max resolution is D1, now I have seen some cameras that have a res of 795*596 or higher, as this resolution is higher than D1 would these cameras provide any better quality than a D1 resolution camera (image quality of camera aside)as my DVR will only record D1 res?? Many Thanks
  2. jonohanson

    CCTV resolution question.

    The system mainly runs headless and is viewed remotley so live viewing isn't a priority. So with this camera(the Effio) being higher TVL and a better quality camera all round would it produce better results on my system over the 420tvl budget cams?? Cheers
  3. jonohanson

    CCTV resolution question.

    Thanks for the replys. This is the system I have http://www.maplin.co.uk/500gb-4-ch-h.264-network-dvr-with-2-x-ccd-cameras--advanced-mobile-access-517239 the cameras with it are quite good for budget cameras (a lot better than the cheapo ebay 1/3" bullet cam they replaced). However as these cameras are only 420tvl, if I went with something with higher TVL's would this provide a better image?? I have been looking at the Sony Effio 700TVL camera, would this improve my image quality?? Many Thanks
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