Back with a problem ..... so i had some " profesionals " install my new sound system .,... u know the whole thing ...TV/DVD player , 2 amp , 1 sub , changed all the speakers but whenever the volume is down i can hear the " engine noise " in the speakers ...u know that constant "zuuum " which gets louder with the rpms ! They 've installed some noise filters but nothing changed !I've asked around and i got quite a few difrent answers :
1.bad alternator
2. bad grounds ( 450 $ to replace them
) )
3. the stereo brand dosen't match with the amps brand ????
I;m ready for number 4 if anyone has other ideas ???
Thank's guys !
1.bad alternator
2. bad grounds ( 450 $ to replace them
) ) 3. the stereo brand dosen't match with the amps brand ????
I;m ready for number 4 if anyone has other ideas ???
Thank's guys !
![[confused]](/images/smilies/confused.png "Confused [confused]")
only thing u can do is reroute the rca cables away from any electrical control unit in the car.![[wave]](/images/smilies/icon_smile_wave.gif "Wave [wave]"){kind=icon}
.