J-Tech Digital 4×1 HDMI switcher review: An HDMI switch so nice, we reviewed it twice Monoprice markets this very same gadget that handily solves the problem of having too many HDMI sources and ...

If your TV doesn’t have HDMI ARC/eARC, or you really dislike the idea of giving up an HDMI port to connect a soundbar, an optical connection is your best bet.

The Enhanced Audio Return channel delivers higher-quality movie soundtracks and music, too—and you won't need a new cable. What's not to like?

Get a better sound signal for your TV audio system with an HDMI cable and ARC or eARC - but what do those letters mean?