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What is the difference between the 6403 and 6404 cameras? Also what is different between the new 6404 camera and previous model?

Asked By – On January 05, 2015 – With Comments Off


The 6404 in comparison to the 6403 added WDR – Wide Dynamic Range. This acts as a compensator for light and allows better images in the dark and when it is bright outside, it will make dark images lighter and light images darker so the camera can focus better. The new 6404 has the same features but is now a 960H HD Analog model with a better resolution for an even better picture than before.

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