Alternator noise?

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=58426
Printed Date: May 10, 2025 at 10:15 AM

Topic: Alternator noise?

Posted By: LudeBoi
Subject: Alternator noise?
Date Posted: June 27, 2005 at 3:30 AM

Lately I've been getting an alternator whine noise from my rear speakers. I then purchased the PAC line noise filter. It works BUT it also took away my bass. Any idea on how to fix this? Oh yeah, if this helps, I accidentally bumped a ground wire on the chasis of the amp and it sparked and blew a fuse.

Replies:

Posted By: LudeBoi
Date Posted: June 29, 2005 at 3:32 AM

anyone?

Posted By: j68rh
Date Posted: June 29, 2005 at 6:06 AM

Run your power wires down one side of the car and seperate your RCA plugs by running them down the otherside of the car. you know what I mean? That should fix the probelm also look at the ground make sure its a good spot like there is no paint around the srew hole you are useing for the ground.

Posted By: LudeBoi
Date Posted: June 29, 2005 at 2:36 PM

yeah I understand. I'm running a computer in the trunk so the rca is right there already. As for the ground, I sanded the paint off really good before the installation.

Posted By: Francious70
Date Posted: June 29, 2005 at 3:30 PM

Just do a search for noise, you'll find plenty on this forum alone.

Paul

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