Stereo problem .. ..>>rev whining???

General discussion forum about the 240sx, and a great place to introduce yourself to the board!
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DRIFTKNIGHT_240
Posts: 259
Joined: Tue Mar 03, 2009 8:03 pm
Car: 240sx Zenki s14 [going sideways]

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i rewire the speakers and am using an amplifier only front and back, no sub///

When my stereo is on, at low volume and am driving, as the rpm' s go higher you can hear a whinig in the speakers .wtf //////.the higher the rpm the loud the whining//? ..Has anybody had this problem before?Any way i can fix it ? i need help this is annoying me


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zerepdivad
Posts: 2010
Joined: Thu Nov 24, 2005 5:39 pm
Car: '90 240sx . '02 Lexus IS300
Location: WI

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WHY DID YOU POST THIS 3 TIMES???

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roadboy240sx
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Car: I like Nissans
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you have a bad ground some where. it happend to me, i just ran a ( - wire ) from the headunit to the battery and problem solved.

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DRIFTKNIGHT_240
Posts: 259
Joined: Tue Mar 03, 2009 8:03 pm
Car: 240sx Zenki s14 [going sideways]

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cuz i havent fix it yet!!!!!!

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moulton712
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Joined: Sun Sep 09, 2007 8:43 pm
Car: coupe, hatch, both s13s

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also keep your rca's away from power.

maybe you installed your main cable for you amp on the same side of the rca's?

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DRIFTKNIGHT_240
Posts: 259
Joined: Tue Mar 03, 2009 8:03 pm
Car: 240sx Zenki s14 [going sideways]

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roadboy240sx wrote:you have a bad ground some where. it happend to me, i just ran a ( - wire ) from the headunit to the battery and problem solved.
You re right about the bad grond so i wire directly to the negative battery pole and the whining stop Thanks bro!!!!


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