VIZIO 46" 5.1.4 Home Theater Sound System with Dolby Atmos

Premium Cinema Experience at Home: Built-in upward-firing speakers and a true 5.1.4 surround sound system from VIZIO with Dolby Atmos technology, delivers an extraordinarily immersive audio experience that moves all around you, even from above.
Cinematic Surround Sound: Rear surround sound speakers and four upward-firing speakers create a cinema-like audio experience right in your own home.
Dolby Atmos: Transports you from the ordinary into the extraordinary with breathtaking, moving audio that fills your room and flows above and around you.
Wireless Subwoofer: A 10" driver in the wireless subwoofer delivers room-shaking bass.