Hi, Im adding 2 Orion 10" subwoofers and a soundstream mono block amp to my 2003 TT coupe with the bose concert radio. I have ran the power wire and the ground, and have removed the interior panels to access the factory bose radio. I want to splice the subwoofer RCA cables and remote wire into the audio cables before the factory bose amp, but I cannot find any pin diagrams for my particular year and bose amplifier. I just need to know where to wire the + and - RCA's and remote. Ive linked to 2 pictures of the factory bose amp with the series of 4 wiring harnesses on the side. If you know which wires I need to tap into please respond.

Thanks,
Alex

http://i1092.photobucket.com/albums/...0/boseamp2.jpg
http://i1092.photobucket.com/albums/...0/boseamp1.jpg

sorry for the poor photo quality, taken with a cell phone in the dark. I will provide better pictures showing the pins if necessary, I'm just hoping someone has encountered this before.

 

anybody? Im almost done with this install, just need this last step..

 

bump for me doing the same thing now... Jeremy, i fail at the search function and have been searching for a lil while. help!

 

http://mk1tt.montebellopark.com/

try Jeff's site above. he did some audio/amp stuff to his roadster...might find some help there.

cheers.

 

he didn't say anything about what wires to take the input from the bose amp.


that's really all i need is to know where to splice into the amp to get the signal from the head unit to the new amp.

i can take care of powering it. right off the battery.