Hello,
I am having a problem with one particular camera location. I have a rather poor quality picture during the day and hardly any night vision at all. At night it just appears as a white cloudy screen with a very small, barely distinguishable image in the center.
I have tried other cameras, different cables, power sources, different channels on the dvr and nothing appears to help. The camera I am currently using is a Sony chip 1/3", 700tvl 2.9x12 varifocal . I have it on a 7amp power source, on a 98 ft cable.
I did notice that at night the kb/s drops way down somewhere between 50-80 when all others are in the mid to high hundreds. I also observed the red hew of the IR is rather dim compared to the others at night.
I am new to all this but I have tried everything I can think of and was recommended.
Any help would be appreciated.
Thanks,
VC