With AirPlay 2, possibly, but there’s no guaranty of lip sync, since you’re not using any Sonos TV intended system. Basically, you’re relying on Apple, and the Sonos software is merely a receiving system. You’re definitely going to get stereo at best, and nothing like Dolby Digital, since that is what can be carried by AirPlay 2 to non-Apple speakers. 

Thanks for the info. I’ll keep it in mind!!