I have an M-100 but without the so-called M.A.R.S. room EQ kit (unlocked firmware + mic). You can read about M-One features from here: https://micromega.com/en/products/mone-range/. I’m not aware of any "user EQ".
ps: expensive ’audiophile' routers, nas’s and cables are poor investments.
ps: expensive ’audiophile' routers, nas’s and cables are poor investments.