Samsung HW-Q70R review - An affordable Dolby Atmos & DTS:X soundbar? - By TotallydubbedHD - YouTube
Amazon.com: Bluetooth Sound Bars for TV with Dual Subwoofer, 2023 Upgrade 2.2CH Home Theater Audio Detachable Sound Speaker System&10 DSP, HDMI/Optical/Aux/USB Soundbar, 2 in 1 Surround & Wall Mountable 32 Inch :
No sound from rear speakers or subwoofer on the HW-Q90R