Reply to Numark 4trak usb mixer for Serato

Hello, i was womdering if anyone couldmtell me if it was possible to use my 4trak as a usb soundcard for use with serato? I would have my 2 turntables coming through their own channel respectively on the mixer, but would this work? It seems that mixlr gets audio through to my computer when i play actual records, so would it be the same thing with the timecoded serato vinyl??