For context I have a budget Hisense 4K 50” TV (E7K). My room is not more than 4m x 4m. Just make sense to pair it with a banger of a deal, Hisense 5.1 540W Soundbar , R2300 on Amazon. Wireless Subwoofer with two wired rear speakers.
I use a Xiaomi TV Box S (Gen 2) - Android Audio Settings on...