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Old Mar 9, 2013 | 10:22 AM
  #11  
scumBAGGER's Avatar
scumBAGGER
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From: Land of the cold....
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Originally Posted by LoBoy
I have my amp grounded to the battery and I have very irretating "hissing". Or something like that! It doesn't even matter if the bike is running, radio on/off. Just turn on the ignition and and there it is. A little hum/hiss. It's really driving me crazy!

Have mine on forks.......all last summer 12,000 miles, highs of 106deg and clear and loud......perfectly happy......I am talking about the 300by2 not the 4ch.......
 
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Old Mar 10, 2013 | 01:19 AM
  #12  
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CGP93
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From: Orig Surfers Paradise Australia, then Riyadh Saudi Arabia, Tokyo, Toronto, now So Cal
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If you have the electronic hissing noise it could be your ground. Recheck that it's a solid connection
 
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