Hi
I am about to install a new head unit in my 350z (Bose system)
I have purchased an incartec adapter which has connection for RCA pre outs, The stereo I am putting in has facillity for bot front and back preouts.
My question is on this adapter there is Amp on (Blue/white) & Earth (Black/white) from plug which goes to car harness. Does this need connecting to power on from stereo (same colour wire), I am abit confused how the preouts integrate with amp in car and stereo
Any help much appreaciated
Thanks
Fergin