Replacing bose sound system with aftermarket
I have A3 1.9TDI sports 2002 which currently has sympathy II headunit and bose subwoofer and speakers.
I am going to be replacing the headunit with a 7" monitor / bluetooth / video - which also has RCA cables for the front, rear and for the sub which will all go into my 6 channel amplifier.
The speakers are being replaced with new edges 5.25" front and 6.5" rear door - these speakers are 70/80watt RMS which match my amplifier.
I also have 12" 1100watt subwoofer which I am planing on making a fiberglass enclosure in the boot for.
So the plan is to have the amp in the boot (Can't think anywhere else it would fit) So I will need to run 5 RCA cables from the headunit to the boot.
What is the best way of doing this?
Does anyone have a map of all the audio wires?
I also can not find an adaptor for the headunit? new facia and a cage.
So the current plan is (I work in an engineering company) to produce a 2mm thick stainless steel facia that will have brackets to secure the headunit and then have X4 security bolts Countersunk into the facia to bolt to the old cage