Dn9650 or Dn9652


I am interested in building a abelton live backing tracks rig,I have a Midas pro1 console in which I want to use as my board for virtual Sound check but also want the ability to use for mixing backing tracks for live performances, so any suggestions in which klark teknik dn9652 or dn9650 also using the kt-usb network card for multitracks, thank's