
Samsung's Ultra Slim Soundbar series includes four models: HW-S800D, HW-S801D, HW-S700D, HW-S701D, characterized by an ultra-thin design of 4 cm depth.
These soundbars feature wireless Dolby Atmos technology, offering immersive audio experiences with sound encircling the listener from all directions.
Models HW-S800D and HW-S801D provide 3.1.2-channel audio, with three channels, one subwoofer, and two upward-firing drivers for enhanced spatial sound.

Samsung confirmed a critical firmware issue bricking high-end soundbars like HW-Q990D, HW-Q800D, and HW-S801D.
Free repairs offered for all affected units, regardless of warranty status.
The issue requires physical repairs at authorized centers, not just a software update.