Hey guys,
This may be an old question but i could not find any topic on it. I still have my avic z120 in my 2010 charger. currently i have a 2 amp setup one 4 channel powering the front door and rear deck speakers and a mono powering dual 12 inch subs. however i was wondering with these all connected through the pre outs can i still connect other speakers to the green/purple/grey/ or white main speaker wiring on the harness? my car came optional with dash tweeters i want to add but do not want them going to the amps. any info in the right direction would be great