E46Fanatics - View Single Post - Alternator Whine issues with complete custom Sound system!
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Old 10-03-2012, 12:30 AM   #4
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Join Date: Aug 2012
Location: Clemson, SC
Posts: 1,456
My Ride: 2001 BMW 325i ZSP
I have the Sony Xplod CDX-F7710, powering two amps and Boston Acoustics for everything. I don't think the whine can be helped unless you rip out the entire carpet. I guess shielded cable might help too, but I think I already have that.
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