I was wanting to do the same thing (but with my Starcom1 systems vs Autocom). In researching it I could not find any other output lines other than the speakers from the BMW amp. So for now I can't play CDs and radio through the Starcom1, however I have 32GB of music loaded into my Zumo 660 and have that wired to play through the Aux In on the bike and I can switch that on or off through the headset on the Starcom. It was quite a large wiring loom to do this sadly. But it works. I'll be very interested if someone finds a way other than the Autocom connection from the rear speakers to feed the intercom.
I'm also interested in how the radio repair goes - my radio is new so no problem there (came with the bike and was told it was just replaced) but it seems like they don't last that long so I'll be paying attention as a mod that I suspect is "one day likely to be needed"....!!
I'm also interested in how the radio repair goes - my radio is new so no problem there (came with the bike and was told it was just replaced) but it seems like they don't last that long so I'll be paying attention as a mod that I suspect is "one day likely to be needed"....!!
