After the HW-Q90r eARC update, I did a little digging in the firmware files. Is there a reason that the HW-N950 didn't get eARC - Page 5 - Samsung Community
![ARC Soundbar - will my Samsung Q90 TV utilize Atmos without eARC input? I found this Atmos option in the TV settings. I've read on other threads that unless you have eARC ARC Soundbar - will my Samsung Q90 TV utilize Atmos without eARC input? I found this Atmos option in the TV settings. I've read on other threads that unless you have eARC](https://preview.redd.it/0g7chb940z051.jpg?auto=webp&s=87329c89363e8162cbf07d172c34afc1b9991931)
ARC Soundbar - will my Samsung Q90 TV utilize Atmos without eARC input? I found this Atmos option in the TV settings. I've read on other threads that unless you have eARC
![2019 SAMSUNG Q90R TV GETS LATEST FIRMWARE UPDATE FOR 4K HDR GAMING AT (4K 120HZ) EARC for July 2021 - YouTube 2019 SAMSUNG Q90R TV GETS LATEST FIRMWARE UPDATE FOR 4K HDR GAMING AT (4K 120HZ) EARC for July 2021 - YouTube](https://i.ytimg.com/vi/jhSZoMyYSzM/maxresdefault.jpg)