I'll write some info, maybe someone will be interested.
I listened to some soundbars and compared with each other, one room, one trailer, my opinion:
Up to 20 thousand.
jbl 2.1, sony ht291, denon s314.
JBl has a very well-opened stage, the sound comes out not only from the front, but also through the top, most likely there are mini phases ;) through a simple hole. Due to this, the sound seems to surround the viewer.
It plays well, in its budget and segment, there is a bass, there is a cinemSee full review