Hi I have a sony soundbar (HT-CT260) connected to my tv and I was wondering what audio settings I should use on my xbox. My soundbar is a 2.1 ch device.
Digital Stereo (PCM) would be better and have more sound range for your 2.1 Device. Soundbars that utilize Optical connections are still mediocre with using Dolby Digital because its just mapping 5 channels within one direction.
I just have the soundbar connected to my tv via optical cable and my xbox is connected to my tv via HDMI.
Probably need more information. What else do you have set up speakers wise and if you have a receiver or not.