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General Car Audio
Would A Second Battery Be Enough For A 1800wrms System
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<blockquote data-quote="frenziedhstge" data-source="post: 8627647" data-attributes="member: 674478"><p>I'm trying to figure out if one extra battery in the rear would be enough for a 1800wrms system. I would go the route of upgrading to a new alternator but unfortunately they do not make a high output alternator for my car. The sub that I'm gonna be running is one 12" PSI Platform 2 high performance version. Would one XS power battery in the rear be sufficient enough for this sub? The car has a 90a alternator from the research I've done; also from the research I've done I would need at least 140amp alternator minimum to run this system but they don't make anything for it.</p><p></p><p>Any help is appreciated thanks in advanced.</p></blockquote><p></p>
[QUOTE="frenziedhstge, post: 8627647, member: 674478"] I'm trying to figure out if one extra battery in the rear would be enough for a 1800wrms system. I would go the route of upgrading to a new alternator but unfortunately they do not make a high output alternator for my car. The sub that I'm gonna be running is one 12" PSI Platform 2 high performance version. Would one XS power battery in the rear be sufficient enough for this sub? The car has a 90a alternator from the research I've done; also from the research I've done I would need at least 140amp alternator minimum to run this system but they don't make anything for it. Any help is appreciated thanks in advanced. [/QUOTE]
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Would A Second Battery Be Enough For A 1800wrms System
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