The sound is clear, powerful, no complaints.
There is no longer the problem of older models that did that one does not distinguish the dialogues in movies.
The ability to adjust the treble, mid, bass and subwoofer (subwoofer) is very significant.
Availability of preset modes (music, movies ...) is useful but I do not really use since I finished my manual settings, more personal.
The pairing between the box and the bar is also done automatically.
Everything is very design and does not take up much space.
In summary, a very good price / quality, I advise strongly.
However, no optical cable (only one jack male / male).
PS: think about removing the plastic caps at the ends of optical cables before connecting