I needed to find on Internet the drivers to install. And a manual, but it worked out fine.I like the small speakers too. The packaging was perfect. Thank you !
I do have the feeling it uses a lot of power because my Pi4B shows the power symbol on screen. In the future I am planning to use it on a raspberry pi zero, but I fear it uses too much power. I have no idea it will work at all with the sound on max. Not too bad sound, but not that loud, you really need to put it on maximum in alsamixer so you use it in a room. The speakers boxes are a little bit scratched and one of the speakers isn't really centered, but I don't know if it makes a big difference with this sound quality...