Can You Get Dolby Atmos Audio Without HDMI eARC?

Why does your TV need to support eARC? Cant you just run from lets say PS5 to Soundbar for Atmos Sound.

Sir Very informative video,

Have a doubt plz clear.
Have sony X74K (ARC PORT ONLY).
CAN I GET DOLBY Atmos if watch Netflix or Amazon Dolby atmos content?
Soundbar will be Dolby Atmos compatible.
Want to buy Samsung Q930B but confused that do i get Dolby atmos effect or not

@hifiaudios8101 hey, i have a dolby atmos soundbar with eARC, but the tv i have, has an ARC port. Will i get Dolby Atmos output?

what about lossless audio my speakers have a arc port and my tv has an earc port i read that standard arc can only do lossy audio?

I have dolby digital in my settings but its lower sound quality? I also have dolby digital plus in the settings but when i press on that there comes no sound out of my sound bar and subwoofer??

Can I use this device if my Yamaha receiver doesn't support earc? My tv and Xbox support 120fps but not my reciever

Connect device (like Xbox Series X) via HDMI to your soundbar. Then connect an HDMI from soundbar to TV arc port. Full atmos from Xbox.

Can You Get Dolby Atmos Audio Without HDMI eARC?
yes, if u have a UBD player
OR
PC

What kind of device is used here other than Bluray player and Tv.
Plz provide a link

This is sooo high tech