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 ...

An HDMI splitter allows you to display a video signal from a single source on multiple video components. For example, if you want to use a laptop computer to display a PowerPoint presentation on ...

One of my long-standing pet peeves about smart TVs has been how stingy some makers are about ports. Budget sets may have as few as two or three ports, and models with four ports won't necessarily ...

There are certain instances where you’d want to use more than one display. Regardless of your reasons, multiple displays give you more screen real estate than a single monitor. Especially when you’re ...