Teufel from Germany has released a Mynd Bluetooth column, which is highlighted by its repayment. Unlike many gadgets, where the first broken part is a battery that cannot be replaced normally, mynd allows you to easily replace this and other parts.
In addition, Mynd is a completely “open” technique and software. This means that you have the opportunity to print details on a 3D printer or even create new drivers for a column. If you have technical skills and a printer, you can assemble the column yourself.
True, due to open design, some details, such as a plastic grille, can affect the sound quality, the media complain. But this can be evaluated only after use.
So far, the column is available only in Europe at a price of about € 230.