4K HDMI To Optical Audio 5.1 Stereo RCA Audio Converter With HDMI ARC Audio Decoder
Premium Optimized Dolby Digital 5.1 Soundbar with Wireless Surround Speakers and Wireless Subwoofer, 2 HDMI Inputs,
HDMI ARC and eARC: Audio Return Channel for beginners - CNET
Dolby Digital Plus 5.1 in Settings but not seeing Dolby Atmos indicator. TV is Sony XBR75X850E over HDMI ARC. Content is El Camino 4K on Netflix. What does the indicator look like?
Amazon.com: XOLORspace DU50 HDMI/ARC/COAXIAL/Optical/USB to 5.1 Audio decoder System with Remote Control : Electronics