Using an HDMI splitter? Your 4K signal might be getting downgraded to 1080p without you realizing it. Here is how to fix resolution issues and avoid laggy video.

Home theater fans tend to treat picture quality as sacred, so the idea of inserting an extra gadget between a console and a TV can feel risky. HDMI splitters promise to mirror one source to multiple ...

Typically, you would use an HDMI cable to connect a streaming device, laptop, or gaming console to a single display. But what if you want to show that same content on multiple TVs or monitors? That's ...

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 ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

We may receive a commission on purchases made from links. The ubiquitous HDMI standard has been connecting our media devices for nearly a quarter of a century. Since its introduction in 2002, it has ...

A device that splits an HDMI signal into two or more in order to drive multiple monitors. An HDMI splitter is used because desktop and laptop computers generally have only one HDMI port for the ...

My father wants a new PC, and is quite set on a pre-built Ryzen desktop, with integrated APU. They are hard to get if you want Ryzen 3rd gen., ie. the 7nm chips. I found this!, that's very nice. It ...

Your extra HDMI ports can be used to add a soundbar to your smart TV, connect streaming sticks to run apps your TV can’t, and ...

The HDMI audio/video interface standard is everywhere: TVs, set-top boxes, media streamers, Blu-ray players, A/V receivers, gaming consoles, camcorders, digital cameras, and even a few smartphones.