Sony HT-A5000/SA-SW5/SA-RS5 Home Theater Bundle Powered 5.1.4-channel sound bar, subwoofer, and rear speaker system with Bluetooth®, Apple AirPlay® 2, Dolby Atmos®, and DTS:X at Crutchfield
Amazon.com: Fluance Elite High Definition Surround Sound Home Theater 5.1 Channel Speaker System Including Three-Way Floorstanding, Center Channel, Rear Surround Speakers and a DB10 Subwoofer - Walnut (SX51WR) : Electronics
Rear channel speakers for home theater
Samsung SWA-9200S Wireless Rear Speakers for Select SWA-9200S/ZA
LG S90QY 5.1.3Soundbar with Wireless Subwoofer, Dolby Atmos with rear Speakers 195174029947 | eBay
Enclave CineHome Pro 5.1 Wireless Home Theater - THX Certified - CineHub Edition - Enclave EA-1000-THX-US
Logitech Z-5450 Digital 5.1 Surround Sound System with Wireless Rear Speakers 97855034281 | eBay
Home Theater Speaker Placement - Auralex Acoustics
Where To Place Surround Sound Speakers: 5.1 and 7.1 Rear Channel Set Up - Blog | Axiom Audio | Axiom Audio
Samsung HW-Q800B 5.1.2ch Soundbar with SWA-9500S 2.0.2ch Wireless Rear Speaker Kit with Dolby Atmos/DTS:X | World Wide Stereo
Dolby Atmos 5.1.4 - rear speaker distances from wall? | AVS Forum
LG S90QY 5.1.3 ch High Res Audio Sound Bar Bundle with SPQ8-S Rear Speaker Kit - Walmart.com
JBL Bar 9.1 Channel 3D Surround Sound Soundbar with Detachable Rear Speakers | World Wide Stereo