HDMI 2.1: Supports up to 10K resolution at 120Hz, adds improved HDR with dynamic metadata and enhanced Audio Return Channel (eARC) to send Dolby Atmos and DTS:X audio from display to receiver.

That means it can work well with eARC, HDR, Dolby Vision Atmos and many other highly-requested features in an HDMI cable. It will pair well with your computer, TV, laptop, and projector and can ...

HDMI 2.1 increases the speed of the interface to 48Gbps. Enabling it to carry 8K video at 120Hz, or higher with display stream compression. This standard also enables the eARC sound connection and ...

But plugging in the wrong HDMI cable can hold it back from reaching its full potential, especially when you’re gaming. It’s almost absurd that such a seemingly basic component can make or ...

Ultra-high-speed cables enable eARC audio connections as well, with support for transmitting lossless Dolby Atmos and DTS:X surround sound. Check out the HDMI Forum website for a full list of HDMI ...

and WTF is HDMI ARC/eARC? At the recently concluded CES 2025, the HDMI Forum, Inc. announced the pending release of HDMI version 2.2. This HDMI version incorporates all of the capabilities of the ...

The ever-increasingly common HDMI eARC is certainly a standard that has stumped even the biggest nerds (i.e. people like me) when setting up new TV and audio equipment, such as the excellent Sonos Arc ...

While the length could pose a problem to some users, this HDMI cable is also available in 6-foot and 10-foot options. It’s incredibly affordable and can easily be a suitable replacement for the ...

Here’s how it works. Searching for the best cheap HDMI switcher isn't always easy. Why? Because there are quite literally thousands of different models to choose from. The fact that most are ...

An HDMI splitter mirrors one input across multiple TVs and/or monitors. It's vital that any splitter support the resolution, audio, HDR, and framerate specs you need. Don't confuse splitters with ...

Compact and Lightweight: Weighing just Suitable for various tasks like home appliance repair, electronic components soldering, and DIY production, making it an essential tool for hobbyists and ...

Why you can trust What Hi-Fi? Our expert team reviews products in dedicated test rooms, to help you make the best choice for your budget. Find out more about how we test. Klipsch is one of the most ...