A splitter allows a single peripheral to output to multiple displays.

Whether you're a gamer or have a hefty entertainment setup, a TV only has so many HDMI ports. Here's how to add more HDMI ...

Home theater fans tend to treat picture quality as sacred, so the idea of inserting an extra gadget between a console and a ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

More broadly, having a PC hooked up to your TV via HDMI makes it insanely versatile. Beyond gaming or watching videos, it ...