What are HD radios and do they add anything to the DX hobby specifcialy AM? I just came across a review for a Sony XDR-F1HD HD radio and really don't understand anything about it, HD radio that is. can someone give me a quick course on the subject.
I have the Sony XDR-F1HD HD. It is great FM receiver and poor AM.
I consider th HD a small benefit on FM (in some cases) but totally useless/harmful on AM.
If one is looking for great FM DX machine - the F1HD is it.
But for AM DX, there are a lot better choices out there for similar money.
Just my $0.02...