Numark NDX500 mapping

[DJ Vintage]

Anybody already tried to get a pair of these working?

I plan on having them as CD-USB mediaplayers/backup units/deck 3/4 controllers on my DDJ-SX.

Is there a good basix controller mapping I could start with?

Thanks in advance, ya'll!

[dj vinny]

i just bought two of these Numark cdj ndx500 , I dont know how to map them . I use traktor and mixvibes . how do you et software to recognise two different decks - im new at this .