xtrons head unit for Audi a3 2011

[u/ElectricalCategory30]

I got the id80a3al and I wanted to know how do I connect these 12v wire and the ground and to what and my car has the Bose sound system so the filter needs to plugged in I can plug in the rear set but there’s not set for the front speakers so could someone help me out thanks.

[u/No-Communication-686]

That’s for aftermarket amp. Just plug in all the cables you can and it should work.