Ok lots of topics on this. I changed from an older Firestick to the Roku Ultra Model 4670X and am noticing the DOlby Digital issues from Netflix and Prime.
My older Samsung Audio Receiver doesn’t have a HDMI in, only out port so Im using an optical Cable from my TV to Optical Audio In.
So, I assume that Netflix and Prime wont decode from DD+ to DD?
if so I remember a post of an older 4640 that will decode?
At this time I feel I’m going to have to return Roku Ultra and move back to the Fire Stick. A shame because I really like this Ultra Box.