HDMI ARC and HDMI eARC: everything you need to know | What Hi-Fi?
100W Powersound Bar with Subwoofer 2.1CH to Match with LED TV with Blue Tooth, HDMI (ARC) , Aux, USB - China Soundbar and HiFi price | Made-in-China.com
Soundbar with Subwoofer, 190W Sound Bar for TV, HDMI-ARC, Deep Bass, Wireless Bluetooth 5.0, 6 EQ Modes, 125 db Surround Sound for 4K & Smart TV, Home Cinema, Optical Cable included :