I am investigating different options to get audio to/from a PS4 and it would seem that only USB audio class 1 products are supported. There are some dacs (tested with cambridge audio DacMagic plus) that can switch between class 1 and 2 and class 1 mode does work. Similar I tested with the linux usb gadget functionality also class 1 works, class 2 does not.
So is there anyway to switch the UR22 into class 1 mode? A magic secret button combination on startup or a specific firmware maybe?
thanks for any hints