Under CE, I assume same MEL DV w/both J & K, and Dolby TrueHD/ATMOS & DTS-HD/MA/X passthrough? If so, this would be a much cheaper S928X-powered CE box w/all the important things in it like Ugoos AM8 or SK1, at least under CE.
So, Ugoos AM8/Pro both have J. And if these do both DTS-HD & Dolby TrueHD, then so should X96 X10.