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Alpine 9815 preout issues
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<blockquote data-quote="`pr0digy" data-source="post: 555856" data-attributes="member: 554650"><p>While setting my gains, I decided to check the preouts on my HU. I'm getting only 1.4 volts at +2 bass and 30/35 volume. That's quite a bit lower than the 4 Volts it should be putting out. So I had to set the gains at vol 25, and then the preout voltage was ~ .8 or so. Any ideas what could be causing this ? The HU is just plugged into the stock power/ground, could that be the cause of the lower preout voltage ? Everything else on the HU runs as expected.</p></blockquote><p></p>
[QUOTE="`pr0digy, post: 555856, member: 554650"] While setting my gains, I decided to check the preouts on my HU. I'm getting only 1.4 volts at +2 bass and 30/35 volume. That's quite a bit lower than the 4 Volts it should be putting out. So I had to set the gains at vol 25, and then the preout voltage was ~ .8 or so. Any ideas what could be causing this ? The HU is just plugged into the stock power/ground, could that be the cause of the lower preout voltage ? Everything else on the HU runs as expected. [/QUOTE]
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Alpine 9815 preout issues
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