Modern TVs often include an eARC port -- a regular-looking HDMI port, but with support for advanced audio features. Is this connection better than optical?

If you've purchased a new TV, you may have noticed the HDMI port reads HDMI ARC or eARC. Here's what that label means and how best to use it when setting up.

I connected my game console to the TV. Normal video appears, but it goes black when I set it to 4K/120Hz. On another day, ...

The HDMI Forum, which manages the specifications for the HDMI connection, announced on Monday version 2.2 of the protocol. HDMI 2.2, as it’s called, increases bandwidth and aims to considerably reduce ...

We may receive a commission on purchases made from links. An HDMI audio extractor is a device that, like it sounds, extracts the audio from an HDMI signal so that it can be outputted over speakers ...

Modern televisions and sound systems are amazing pieces of technology. But they can also be overwhelming with so many ports, confusion over HDMI cables, and format protocols that can leave even the ...

If you can't hear your PS5 or it sounds terrible, walk through some steps to nail down the issue and restore clear audio.

Setting up a home theater means a lot of connections, which also usually means a lot of cables. While Bluetooth and Wi-Fi ...