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 ...

Though Apple TV provides quality entertainment, the remote has one issue: an inability to switch HDMI inputs. Fortunately, here's a trick to get around that.

Whether you need an HDMI splitter or an HDMI switch depends on if you want to connect your device to multiple TVs, or ...