Q- WiiM Pro - set Line In A/D input bitrate/bit depth?

[charrich56]

Is there a way to set the bitrate/word size on the Line In A/D input on the WiiM Pro? I'm going to use it for a remote phono line-level input. I don't see any way to do it with the app.

(Maybe feature request) Is there a way to indicate received signal level on the analog Line In on the WiiM Pro to get best signal without clipping?