Posted this in the B6 forum but might be better placed here:
Well, i have been doing a lot of research and i am finally getting to the bottom of things. I want to install a Parrott MKi9000 into my 2004 A4 sport, the main reason for the music capabilities, now i have a concert system with bose so that obviously throws up issues... My question though is how do i know if i have a fully amplified or partly amplified system? This seems to make a difference to what conection lead i will need.
Also can't find how to get the headunit out if anyone can point me in the right direction that would be greatly appreciated.