A:Answer Hi Norse,
Thanks for reaching out.
Unfortunately, no. The SS-CS3 (Floor standing speaker) usually used as either a front or a
surround speaker, and not as a Dolby Atmos speaker.
For your setup, you will likely need to have our Dolby Atmos-enabled SS-CSE Speakers. Designed especially for Dolby Atmos, the SS-CSE speakers result in surround sound that envelops you from every angle- even above!
For more information about our SS-CSE, check out the following link:
https://www.sony.com/electronics/support/res/manuals/4735/71c058e4c7385e627f27472574d04a8b/47356710M.pdf
I hope you find this information to be helpful!
- Romeo