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  #1  
Old 05-11-2010, 08:23 AM
smurphy smurphy is offline
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Default whining noise from speakers

hey everyone, yesterday i was in a hurry and left my parking lights on all day and killed my battery, no big deal just got a jump and everything was alright. Then when i started driving off i noticed a whining noise that was goes up and down with the revs of the engine and is only there when the radio is on. It goes away when i turn the radio off so i figured it might go away after the battery is fully charged but it has not, does anyone know what is going on? im thinking there is some sort of feedback through the speakers coming from the alternator

thanks alot
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  #2  
Old 05-11-2010, 10:13 AM
smurphy smurphy is offline
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Default Re: whining noise from speakers

took it for a drive out to lunch and the noise has decreased greatly so its fine for now but i still wonder what it was?
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  #3  
Old 05-11-2010, 10:30 AM
2001xlt4d 2001xlt4d is offline
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Default Re: whining noise from speakers

it could just be some electrical interfrence. My Cb does that when its on. ( i dont have it hard wired)
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  #4  
Old 05-12-2010, 02:04 PM
smurphy smurphy is offline
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Default Re: whining noise from speakers

ya thats prolly all it was
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