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Not impressed with Sundown x-15v2, I hope its settings...Help and opinions needed
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<blockquote data-quote="Jeffdachef" data-source="post: 8615235" data-attributes="member: 650438"><p>it would if he was still going to use the hifonics. They are notorious for needing high pre-out voltage to get proper output. Sometimes even at max gain you arent even close to the amp's max power because the pentiometer for hifonics is fked like that, especially if you have a cheaper head unit thats not even close to 1 volt preout. With a higher pre-out voltage you actually achieve the max the amp can put out and at a lower gain. It would not matter so much if the amp has normal pentiometer going from 5 volt to .2 but hifonics is 9 volts to .2 but at max gain aka their .2 volts point, its more like 1 volt. Out of all the amps i've used, hifonics brx series needs the highest gain setting just to perform right and i have an 80 prs for signal.</p></blockquote><p></p>
[QUOTE="Jeffdachef, post: 8615235, member: 650438"] it would if he was still going to use the hifonics. They are notorious for needing high pre-out voltage to get proper output. Sometimes even at max gain you arent even close to the amp's max power because the pentiometer for hifonics is fked like that, especially if you have a cheaper head unit thats not even close to 1 volt preout. With a higher pre-out voltage you actually achieve the max the amp can put out and at a lower gain. It would not matter so much if the amp has normal pentiometer going from 5 volt to .2 but hifonics is 9 volts to .2 but at max gain aka their .2 volts point, its more like 1 volt. Out of all the amps i've used, hifonics brx series needs the highest gain setting just to perform right and i have an 80 prs for signal. [/QUOTE]
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Not impressed with Sundown x-15v2, I hope its settings...Help and opinions needed
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