On the board it says 250ma output per channel. But the specs say its a 4A power supply. Having used Altronix in the past that usually meant you had 4A divided by the number of channels, and no more than the fuse rating per channel. On the white label on this box it says the PT fuse is rated 650ma. Yet it only allows 250ma per channel? If its a 4A at the least it should be 500ma or in this case based on the PT fuse, 650ma per channel but no more than a total of 4A. I know these are not isolated outputs - especially based on the rolling bar in the AF domes using the 16-ch UL listed power supply.

Whats the deal with these power supplies, the 4 and 8 channel in particular?
Also, that isnt enough to power the Auto Focus domes which draw approx 800ma (9.6watts) according to the specs?

It looks like Im going to have to buy a bunch of extra power supplies just to power the AF domes, and if this 250ma per channel is correct, I wouldnt be able to power ANY of the cameras we bought from you guys. Before I burn up the cameras using an underrated PSU, please verify the output for each channel of the 4 and 8 channel power supplies you sell, and also please let us know which power supplies work with the AF domes (for the future, for now I will have to buy 5A power supplies locally for $100 each and just splice all the cameras power into them).

Thanks