Originally Posted by Kat-CeDe
what DD-TrueHD 7.1 file did you use. I know hardly any files that use 7.1. Wanted is one of the few.
I doubt that the Dune automatically switch from 7.1 to 5.1 because itīs only an output.
The Dolby Disc is:
Well, I can't be 100% sure..You can also try it out with a 7.1 signal but with a 5.1 multiple output to confirm my findings.