This includes a Left , Right , and a dedicated Center speaker. The center channel is critical as it handles most movie dialogue, keeping it clear and anchored to the screen.
In a 3.1.2 Dolby Atmos setup, you have a traditional 3.1 home theater configuration (L, C, R, and SW) with the addition of two height channels. These height channels can be implemented using ceiling speakers, Dolby Atmos-enabled speakers, or upward-firing speakers.
Enter the unsung hero of the spatial audio revolution: .