XDJ is ALL in One or... ALMOST in One ?

Dear ALL, I would like to clarify if the XDJ is ALL in one or... ALMOST in One. As we can in the URL below https://support.pioneerdj.com/hc/en-us/articles/4408217704857-Which-file-formats-can-I-play-. The MP4 file is supported, however the XDJ(...) only play MP4 audio tracks with Mac or windows PC support, correct ? I'm a dj who plays with a playlist in MP4 format so I can't buy an XDJ without a PC that's it? Best Regards, Mário Silva