Types of Surround Sound Systems - 5.1, 7.1, 9.1 channel, Dolby Atmos, and DTS:X

Is atmos worth it ?, AVForums

The 5 Best Home Theater Systems

5.1 vs. 7.1 Home Theater Explained

Ultimate surround sound guide: DTS, Dolby Atmos, and more

5.1 vs 7.1 vs 9.1: Which is Best for You?

Maximize your entertainment with fully immersive audio from the Q910B soundbar with Wireless Dolby Atmos. Enjoy surround sound from every corner of the room, without HDMI cables. 9 channels, 1 subwoofer and 2 up-firing channels deliver next-level true surround sound. Audio floods your room as your soundbar works in harmony with compatible Samsung TV’s thanks to QSymphony.

Samsung Q-Series 9.1.2 Ch. Wireless Dolby Atmos Soundbar Q910C

Dolby Atmos: Everything you need to know about the spatial audio

What Is Surround Sound? 5.1, 7.1, Dolby Atmos, and More Explained

XMC-2 16-channel Dolby Atmos and DTS:X Preamp Processor – Emotiva

Surround sound 5.1, 7.1 & 9.1 – Dottmedia Group Limited

Speaker installation AVR-X8500H