PLAYBASE by Sonos - Playbase - Widescreen sound and music streaming for TVs on stands and furniture. | Baillio's
Sonos Playbase 5.1 Home Theater System (Black/White Sub & Surrounds) Includes Sonos Playbase with Apple® AirPlay® 2, Sub, and two Play:1 speakers at Crutchfield
Sonos Playbase: Under TV Speaker Is First For Smart Home - Gearbrain