PSA: No one within Samsung support understands eARC or how to troubleshoot or repair it if it fails. If that feature is important to you, buy another brand. Details included. : r/Soundbars
Q-series 3.1 ch. Soundbar Q60C | Samsung US
Samsung aggiorna le soundbar del 2019 con il supporto a HDMI eARC | DDay.it
Solved: QN55Q80TAFXZC and JBL 9.1 atmos issue (eARC) - Samsung Community