Connect wireless rear speakers to your Samsung soundbar for surround sound
Amazon.com: Speaker Wall Mount for Samsung Speaker Mount with Speaker Wire for Samsung SWA-8500S/9000S/9100S/9200S/9500S and More Rear Speaker Shelf Wall Mount Brackets-Easy Install Wall Mount for Speaker-2 Pack : Electronics
Wireless Rear Speaker Kit 9100S
How To Set Up a Samsung SWA-9000s Rear Speaker Kit - YouTube