HDMI Splitters
Are you looking for a way to easily use different outputs with one HDMI source? If you have two TV’s that you would like to use with one satellite receiver, for instance, a splitter may be helpful.
When shopping for an HDMI splitter, you have a few difference choices. For instance, you may be able to get by with just a small passive cable - this would limit you to two screens, but is great if you just need an additional display in a tradeshow booth or in a retail store.
Active splitters are much more expensive than passive cables, but give you the freedom of adding many additional displays without any risk of signal interruption. These are commonly used in retail settings, sports bars, casinos - basically anywhere you would expect to see several mirrored displays.