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Make Sonos Beam bar Gen2 working with Projector Optoma EH330UST

  • December 23, 2021
  • 5 replies
  • 276 views

I have a Beam bar to watch movies. I have replaced my TV by a projector (beamer) Optoma EH330UST. 

I’m not able to get the sound in the soundbar. 
The projector has (2) HDMI 1.4a, 1 with MHL 2.0 . Not sure how to make it act as a HDMI ARC. 

Or If a HDMI splitter exist to separate the image and the sound. 

 

If you have any ideas, please send them :) 

 

 

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5 replies

ratty
  • December 23, 2021

You can’t ‘make an HDMI act as ARC’. It either is or isn’t.

As you surmise, you’ll need to split the audio and video. Send the audio to the Beam, the video to the projector. Get an HDFury Arcana. 


  • Author
  • Contributor I
  • December 26, 2021

Hello, 

 

Is there anything else that “HDFury Arcana“ in a lower budget but still working to split? 


ratty
  • December 26, 2021

Yes, you could strip the audio from the HDMI and output it over optical. Then use the Beam’s optical-HDMI adapter. There are many cheap devices which will de-embed the audio to optical.

You would however be limited to Dolby Digital 5.1 on the Beam. No DD5.1+ or Atmos.


  • Author
  • Contributor I
  • December 27, 2021

HDFury Arcana is the best solution and the easiest? 


ratty
  • December 27, 2021

Arcana is the most comprehensive solution and, once configured, works well. 

If you want something cheap and simple, get an HDMI extractor that outputs audio over optical.