When it comes to transmitting audio and video signals from one device to another, HDMI, which is short for High-Definition Multimedia Interface, is arguably the most widely used and reliable solution.

It's easy to find yourself with more sources for your TV than it has inputs. Most TVs just have three or four HDMI connections, so if you have a PlayStation, Xbox and cable/satellite box, what happens ...

Not content just to support existing immersive sound formats like Dolby Atmos and DTS:X, Sony decided to create their own. Note: With Sony 360 Reality Audio being dropped by TIDAL, the future of ...

If you find yourself running out of HDMI inputs, or want to send the signal from one source to multiple TVs, you'll need either a switch or a splitter. Also called switchers or distribution amplifiers ...

Do faster HDMI cables really make a difference? In this video, we put different HDMI cables to the test to see if speed affects performance, picture quality, or connectivity. From 4K to HDR content, ...

Do expensive HDMI cables really improve picture quality, or is it just marketing hype? In this video, we test cheap and premium HDMI cables side by side to see if there’s any noticeable difference.

One of the best Black Friday home cinema deals to crop up over the Black Friday period is still available, and we're recommending it to anyone in need of a new AVR. The Sony TA-AN1000 is a three-time ...