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Using Hisense Canvas with Sonos Arc Ultra - which HDMI port?

  • June 17, 2025
  • 1 reply
  • 129 views
F
  • FoMcK
  • Contributor II
  • 1 reply

Hey everyone,

I purchased a new Hisense Canvas TV and will be connecting it to the Arc Ultra. 

Here is my question/dilemma regarding the ports. 

(1) the HDMI 1 Port is an eArc, 2.0 4K @60Hz (See pic). 

(2) the HDMI Ports 3 and 4 are 2.1, 4K @144Hz

Should the Arc Ultra plug into the HDMI 2.0 eArc (4K@60Hz) or the 2.1, 4K@144Hz for the best performance?

Thanks for any help!

MCK

Best answer by Mr. T

Arc Ultra should be connected to the eARC port. It is only carrying the audio channels.

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1 reply

Mr. T
  • Mr. T
  • 2107 replies
  • Answer
  • June 17, 2025

Arc Ultra should be connected to the eARC port. It is only carrying the audio channels.

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