I got myself a tiny amp for the living room to hide it in our small media console. Is it the greatest sound ever? No. Does it sound pretty good, especially for 46bucks? Very much so.
My old and large amp from the 90s still has more detail and will remain as my home theater amp in my man cave, but the misses wants less stuff in our living room and this totally works. Bluetooth works really well, sound is quite good actually and despite it only providing roughly 50watts to each speaker due to the power supply being too weak it gets loud enough for my taste. Fosi kinda (really only kinda) screws its customers here, however, it does say so on the product page on amazon so I guess that is ok, especially considering the price. You do have to read through that though and I didn't. I only checked the actual specs of the AMP itself. Oh well, I will keep it in this configuration for now, since that is more than enough to watch some tv and listen to a bit of music.
All in all, can absolutely recommend for about 50€. Get yourself some decent speakers for another 50 (people really throw old speakers out for cheap, despite amazing quality )and you have pretty great audio.