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Headunit preout voltage and electronic crossover?
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<blockquote data-quote="momofx" data-source="post: 8234194" data-attributes="member: 645287"><p>I am kinda debating preout voltage when adding an electronic crossover (input sensitivity 100mV and has 5V outputs) between the HU and the amps.</p><p></p><p>My assumption was that even if your HU had a pre-out of 1V or 2V it does not really matter as long as you set it to its max unclipped volume going INTO the electronic crossover and then set the crossover's max. unclipped output and then the amp gains.</p><p></p><p>Than I keep finding posts that 4V or more would make a different in ANY setup with or without a crossover. The theory just does not make sense to me if the crossover can accept a signal all the way down to 100mV...</p></blockquote><p></p>
[QUOTE="momofx, post: 8234194, member: 645287"] I am kinda debating preout voltage when adding an electronic crossover (input sensitivity 100mV and has 5V outputs) between the HU and the amps. My assumption was that even if your HU had a pre-out of 1V or 2V it does not really matter as long as you set it to its max unclipped volume going INTO the electronic crossover and then set the crossover's max. unclipped output and then the amp gains. Than I keep finding posts that 4V or more would make a different in ANY setup with or without a crossover. The theory just does not make sense to me if the crossover can accept a signal all the way down to 100mV... [/QUOTE]
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