loud alternator noise in my speakers

[RO]

Hi guys,

I installed 6x9s in my car and thy wer fine until a few days ago. The speakers are connected to an amp. everytime i start up the car i get a huge loud alternator noise and so loud i cant hear the music...any have any ideas?

 

[Anonymous]

Try a ground loop isolator. Maplins sell them I think

 

[mike]

you need to seperate your wires.its interference your having.(well sounds like it).
You need your batt+remote wire down 1 side of car and your rca's down the other.Try that.

 

[marko]

Before you start running wires all over the place check the earth for your Amp and HU. These need to be good gauge wire and an even better bare metal contact on the car to eliminate whine.

 

[RO]

cheers guys appreciate all the help! will def try all these ideas...someone did mention to me about buying a suppressor?

 

[Buzz]

aka a ground loop isolator

Better to check your earth and connections are good clean contacts first.

Buzz