2019-10-22, 14:52
(2019-10-12, 19:17)rhoniel Wrote: Just an update..
I was testing FireStick 4K with some video files which have 2 channel PCM audio track (no Dolby track). However my Denon receiver was still showing that it is receiving multi-channel PCM (5.1 in fact) audio from FireStick. I am not sure what does it mean. I have FireStick to output stereo sound under its audio setting and 5.1 'fixed' output under Kodi settings.
There's no way to output 2 channel PCM, as 2 channel PCM, from the Fire 4K. If you use "optimized" instead of "fixed" you can get 2 channels, but it won't be PCM - it will be transcoded to DD+.