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Contributor I
February 20, 2021
Answered

Atmos and eARC

So, got an Arc yesterday but current 4K tv doesn’t have atmos or E-ARC. Looking at a TCL QLED tv at Costco abc it declares it has atmos, but doesn’t have the E-ARC hdmi slot? Will this work with the Sonos arc and provide atmos?

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John BAnswer
February 20, 2021

eArc is not necessary for Atmos - it is necessary for Atmos with lossless TrueHD audio,  You can get Atmos with DD+, which can be carried over HDMI-ARC.  Streaming services generally use DD+.

6 replies

bockersjv
Local Superstar
February 20, 2021

No is the simple answer.  There are add ones I believe that can get you there without an eARC but if you want a hassle free journey get a TV with eARC

Hoppy_79Author
Contributor I
February 20, 2021

Thanks

John BAnswer
February 20, 2021

eArc is not necessary for Atmos - it is necessary for Atmos with lossless TrueHD audio,  You can get Atmos with DD+, which can be carried over HDMI-ARC.  Streaming services generally use DD+.

Lead Maestro
February 20, 2021

@Hoppy_79 What model is your current TV? Do you primarily use your TV’s native streaming apps or do you use external media devices?

"Receive with simplicity everything that happens to you." - Rashi
Hoppy_79Author
Contributor I
February 20, 2021

I use sky Q, which is a separate box

Lead Maestro
February 20, 2021

@Hoppy_79 If you still like your current TV, you can get the HD Fury Arcana and it will allow your Sky Q to bypass your TV’s limitations and play audio directly to the Arc which will allow you to get Dolby Atmos audio from supported programs. 

https://hdfury.com/product/4k-arcana-18gbps/

"Receive with simplicity everything that happens to you." - Rashi