Chromecast on HDMI Splitter
NOTE: This has also been posted in ' Off-Topic '
I had previously run 3 HDMI cables from my office TV through the attic and walls to three other TVs in my house for a project that I no longer use.
Outputs 1,2 and 3 of the 4-Port HDMI splitter are connected to an HDMI cable running to the other TVs with Output 4 connected to my Office TV.
Just for fun, I plugged my Chromecast into the Input of the HDMI splitter and it does work.
Ran a couple of quick tests and all the other TVs see and play anything that I cast from Netflix and/or Chrome Tab.
Really not worth the effort normally but I did have everything in place.