Over the years, there have been plenty of different ways to get audio into an AV receiver as part of your home theater setup. For components like DVD players, this was always fairly straightforward: ...
HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending sound from a TV to a compatible soundbar or AV receiver. For more, see what is HDMI ARC? HDMI eARC ...
LG C2 has eARC and Optical out for audio (but no headphone jack). We have a pair of powered Genelec studio monitors, and would like to connect them AND have volume control via the TV remote. The basic ...