Connecting Kemper PowerRack to Marshall 2x12 Cabinet

  • Hi Community, I'm thinking of getting a Kemper Powerrack. After reading lots of threads in this and other forums, even after considering the manual, one question is still unanswered... Is it possible to connect the amp, which has 300/600 watts output to a Marshall 2x12 cabinet (MR 1936) with accepts just150 Watts input without damaging the cab ?
    Thanks for your help !