This is the Ultimate RM22,000 Dolby Atmos 9.2.4 Sonos setup, and in this article, I’ll answer: ✅ What happens if you simply switch from the Sonos Arc to the new Sonos Arc Ultra? ✅ How do you achieve this Dolby Atmos 9.2.4 Sonos setup at home? ✅ Answer Google’s frequently