In both cases you'll need either an HDMI switch or an HDMI splitter. The words "switch" and "splitter" are often used interchangeably, but the devices themselves actually serve opposite purposes.

If you want to watch the same content across several screens using an HDMI splitter you might worry about signal degradation. Here's what you need to know.

AV Toolbox may not be the first name that comes to mind when lookin' some new HDMI equipment, but the outfit has just rolled out a trifecta of reasonably priced, no-nonsense gear that may be just ...