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Preout levels

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Old 08-14-2007, 02:21 PM
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Ern
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Preout levels

Whats the difference? One I see has 5v Pre-out Level and another im looking at has a 2V Pre-out Level? Ones a headunit and the other is a 2 din screen.
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Old 08-15-2007, 02:05 PM
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No one knows?
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Old 08-15-2007, 04:33 PM
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I think i read somewhere that the hight pre-out voltage makes for a less noisy signal. I'd check with crutchfield.com for a better answer.
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Old 08-15-2007, 05:43 PM
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thats exactly the case...

higher V means less noise or noise interference
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Old 08-16-2007, 09:50 AM
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Anyone have a reccomendation? Id like to go with a 2 din screen. It has the 2v preout and the headunit has the 5v preout.
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