HWC47M by Samsung - B-series 4.1ch. Soundbar + Rear Speakers w/ Subwoofer HW-C47M | Billy's Best Brands Plus
Dolby ATMOS Wireless Rear Speaker Kit 9500S | Samsung US
Connect wireless rear speakers to your Samsung soundbar for surround sound
Solved: Proper Q90R Rear Speakers Placement Help - Samsung Community
Wireless Rear Speaker Kit 9200S | Samsung US
Don't make the mistake i did with the Samsung HW-Q950T ... if you're thinking of buying it make sure you have space behind the couch for the rear speakers otherwise the channels