HDMI is easily the most important port on a smart TV. You can plug a host of devices into it, from game consoles and streaming sticks to soundbars and Blu-ray players. And since you'll likely want to ...

Our reviewers have picked the best soundbars for all needs, from powerful Dolby Atmos systems to entry-level bars.

While most TVs have multiple HDMI ports, they may not all be the same kind of HDMI port. There are different versions of the standard with varying capabilities.

University of British Columbia researchers are aiming at long-distance entangled quantum networks with a coherent microwave-to-optical photon converter, that can theoretically be fabricated on a ...

HDMI ARC and eARC are useful technologies for streamlining your TV and A/V system's cabling, while giving you the best audio possible. Here's how.

On the physical connections front, the compact unit sports line-in and RCA inputs for hooking up to a range of audio sources, and an HDMI ARC for integrating the Connect 2130Xi into your TV or home ...

Ultimately, HDMI ARC and optical audio both offer the same service – the high-speed transfer of audio from one device to an AV receiver or soundbar. They both allow the transfer of multi-channel audio ...

Plugable's 3-in-1 Thunderbolt 4 dock comes with an additional adapter, and it's on sale for $75 (was $130) on Amazon.

The new Anker Nano USB-C to HDMI cable adapter supports 4K 60Hz video output from various devices and includes a separate USB-C port that enables fast charging up to 140W.

If you’re experiencing problems with your Samsung TV’s ARC (Audio Return Channel) functionality, this guide provides several troubleshooting methods to help restore proper audio transmission.

We've covered many successful attempts over the years, but even I was surprised to see PC gaming's arguably greatest shooter running on an Apple Lightning to HDMI adapter. Yep, just the adapter.

In a video shared on YouTube (via MacRumors), a developer shows the classic game running on Apple’s Lightning to HDMI adapter, which can be used to output video from old iPhones and iPads.