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View Full Version : Whining noise in right tweeter



Bennieficial
06-18-2010, 08:12 PM
I took my car to Best Buy to install my Cadence CWM6 Component Speakers (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=290440520066&ssPageName=STRK:MEWNX:IT) component speakers and MB QUART 2000 Watt DSC4125 4 Channel Car Amp Amp (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=350319316928&ssPageName=STRK:MEWNX:IT). Everything works well except that I get a "whining" noise through only my right tweeter when I turn my headunit's volume down. The noise is related to my cars RPMs. As I increase the RPMs the sound gets louder and vice versa. I can't hear it if the volume is up loud. If the car isn't running and I'm just listening to music, the sound isn't there at all. I took it back to best buy but all he did was turn the amp down a little which did nothing. How can I fix this annoying noise?

brmcm15
06-18-2010, 08:42 PM
http://www.caraudio.com/forum/wiring-electrical-installation-help/198477-engine-whine-ground-loop-fixes-take-two.html