I ve got a stereo system in my e92. I've bought a HIFI subwoofers on ebay. When i've installed them and connect - the woofers worked fine but there was no sound in a front speekers.
Is this normal ?
Then i've disconected them and connected the oryginal stereo woofers and all worked fine.
Tommorow i'll be installing and alpine retrofit and wondering the wifi woofers will playing good...
Last edited by tgorka; 11-18-2012 at 02:05 PM.