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rf speaker pops when you turn car on

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=98768
Printed Date: April 28, 2024 at 2:47 PM


Topic: rf speaker pops when you turn car on

Posted By: swerve
Subject: rf speaker pops when you turn car on
Date Posted: November 08, 2007 at 11:00 AM

so i installed  a pair of speakers in an 01 camaro with the monsoon system a couple of months ago, everything sounded good but yesterday the customer came back complaining that the RF speaker pops everytime you turn the car on or off. i checked the speakers to make sure there wasnt anything shorting out or that there were any  loose connenctions, everything looked fine. actually listening to the system it sounded good. has anyone ran into this problem? or know a solution? The vehicle does have T-Tops and the customer did notice some water on his floor behind the passenger seat, if that helps any.

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git yer swerve on!



Replies:

Posted By: i am an idiot
Date Posted: November 08, 2007 at 12:13 PM

Sounds like an amp problem to me.  A possible easy remedy would be to try a capacitor on each of the front speakers.  A capacitor will block DC voltage.  It may cut the pop down to a reasonable level.





Posted By: swerve
Date Posted: November 08, 2007 at 12:27 PM

what size would you suggest? and would it need to be parallel to the speaker or in series with one of the leads?



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git yer swerve on!




Posted By: i am an idiot
Date Posted: November 08, 2007 at 7:51 PM

200 microfarad capacitor will block virtually no bass response but it will block the DC voltage.  You put the cap in series with the speaker, on the positive wire.  You need to make sure it is a non polarized capacitor.  A cap sold for a speaker crossover will be non polarized.  If you can't find a 200 mic  get the biggest thing they have.





Posted By: donpisto
Date Posted: November 18, 2007 at 2:49 AM
It's no big deal. What's happening when you turn on the vehicle is that the amp is turning on before the head unit. I used to have that and it was quite loud when I had my Kicker amp. With my RF its much quieter. He shouldn't worry, it won't damage anything.





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