S905 - analog audio output

As I am able to choose analog output in Kodi settings, it’s far from being usable. Any thoughts/workaround to improve that? Sound is very silent and distorted via analog audio output.

This must be a hardware issue with your device, I have a set of headphones connected to LePotato (S905X) and audio output is more than adequately fine, no special settings or changes.

I can’t say it on MxQ Pro, strange

Any way of turning off the analog audio?