Is it my imagination or do most of the radios you find scattered across the Fallout NV area give you only static or nothing at all?
I find very few radios that work, as a matter of fact, I don't think I've found any that work.
The only way I can seem to get a radio station is through my PipBoy. :facepalm:
Ummmm...yes? There are only three or four radio signals that you can receive, via the Pip Boy. Two are the permanent radio stations (Radio New Vegas and Mojave Radio). The third is the Black Mountain Radio signal and the fourth is from Camp Guardian. There may be other radio signals, but I can't remember them off the top of my head.
As for the ham radios, I am not aware that turning them all on does anything, TBH.