If the speakers have normal two wire connections and the sub has its own line level input (rca) you should be good to go.
Please Sir. Share with me how you hacked the system. My son and I were in the garage tinkering and this unit is driving us crazy. We're amateurs. Havin fun experimentingI have used Bose cubes w other AVR's in several installs...for whatever reason .... they all worked well but I made sure to set the x-over at 120hz... your better off not using to Acoustimass module unless its one of the older ones with RCA input... I have hacked into one that didnt and its a pain but can be done... That being said of course the Bose tech is going to tell you that their speaker system is proprietary.... but we know it just aint so
Well, all of it I guess.Which part?