swann

Hi All I have been a visitor of this forum for a while and am after some advice please. I am having a large extension built at my house and would like to install CCTV at soffit level: 2 cameras covering driveway/front garden (12 metres wide, 8 metres deep), 1 camera down the side covering side...

I have a Swann CCTV system (not WiFi) with 6 cameras all around the house. Suddenly, tonight in the infrared, they all suddenlly developed a funny picture. They all have a line(s) across them that goes up and down, a bit like old VHS video tracking. The picture of all of them have become...