A:AnswerThe sonos is bluetooth capable. Once you download the app in your app store, set up your sonos sound system to your preference. In the app, you can add your choice of music player and it will play through your sonos system.
A:AnswerAs it turned out, i had to use the supplied adaptor and the audio output. Seemed like the Sonos product had trouble differentiating between the HDMI (arc) and the other HDMI output used for the cable service.
A:AnswerI use arc in a 22X18X20 (LXWXH) and the sound is very good. I do not have to turn up much either. This sound bar does a great job of not only projecting the sound, but focusing it for clarity.