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Silver Member Username: PanamanianPanama cityPanama Post Number: 220 Registered: Aug-05 | What's better and why? |
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Bronze Member Username: SqwowCalifornia Post Number: 45 Registered: Aug-07 | the 4v is better because the higher volt it is and the better sq |
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Silver Member Username: KklaggeSan Diego Post Number: 495 Registered: Dec-04 | As long as you set your gains properly it makes no difference on the HU voltage |
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New member Username: Jones82joshuaYankton, SD USA Post Number: 5 Registered: Sep-07 | The higher voltage is cleaner and to an extent helps to eliminate noise. I have noticed sound level increases using higher voltage signals, but dont base your purchase solely on preamp voltage. Another way to boost voltage is to purchase a line driver, or an eq that has a built in line driver. I'm planning on buying a Clarion EQ that will boost my unit from 4 to 7 volts, http://www.onlinecarstereo.com/CarAudio/ProductList.aspx?CategoryID=13&Manufactu rerID=609 |