HDMI ARC provides a two-way flow of sound between a TV and a soundbar or other gear. Here
How to use HDMI ARC feature with Smart TVs
SERAI HDMI ARC TO 5.1 DECODER WITH USB AND BLUETOOTH at Rs 5500/piece, Digital Sound Decoder in Mumbai
I've a sound bar with HDMI ARC port but my HD TV has only HDMI ports. The two aren't compatible. Is there a way out? - Quora
HDMI ARC and eARC: Unlocking the Difference
HDMI ARC Audio Extractor at Rs 2500, High Definition Multimedia Interface Converter in Bengaluru
HDMI ARC - What is eARC? Audio Return Channel
What Is HDMI ARC? - Simply Electricals
HDMI ARC and eARC: Audio Return Channel for beginners - CNET
What is the Audio Return Channel (ARC) feature?
What is eARC and how is it different from ARC?
What is eARC and how does it compare to HDMI ARC? - SoundGuys
