We all have various video sources. It could be a computer’s video card, a cable/satellite box or most anything else that provides video. But what happens if you have one source and you want the video to appear on two screens? Typically you are out of luck!
That’s where an HDMI splitter can be helpful. The OREI HDMI Splitter shown here plugs into your video source and provides two separate HDMI signals. While there are less expensive options, they don’t always follow the latest HDMI protocols. And this product sells for under $22 at Amazon so it isn’t that expensive. This little box can be somewhat warm when in use so much sure there is at least some airflow around it.