Playbase is connected to tv directly via optical and Apple TV, cable are all able to passthrough 5.1 verified on the sonos about app. My PS4 for gaming or using built in Netflix app is supporting DD 5.1. However when I play a Blu Ray that has DTS with no other options it's transcoding to Stereo. I've done some searching but haven't been able to confirm whether this is PlayStation issue or Sonos issue. Has anyone had success with this?
Best answer by Paulw123
So you have it set up the best you can I think.
There are some Blu-ray/UHD players that can convert DTS to DD5.1 internally, which would give you DD5.1 on sonos, if you are looking to buy another player.