Projector/ PC/ Audio/ Video logistics?

[Heislegend]

Hi guys, i'm trying to figure out how to connect my Projector to my PC and Audio and have it wireless?

I know I could figure out a wireless audio solution, but am not sure how I could also do video, since the sources are split up. Like if I did something like a chromecast, I would need to have the audio not go through the chromecast dongle, but out of the PC to wireless speakers. Another problem with something like chromecast/apple TV is that I also want to be able to run Steam through it.

Are there setups that do all of this?

 

[why_wolf]

something like this then, a wireless HDMI setup? https://www.amazon.com/Nyrius-Transmitter-Streaming-Projector-NPCS549/dp/B009E6R89C

 

[americanaudiophile]

You can use an HDMI input selector with audio extraction. Set the output to 2 channel.
Use a wireless HDMI transmitter and receiver to get video to the projector.
Use a wireless audio transmitter to get audio to the speakers.