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<blockquote data-quote="Supergumby5000" data-source="post: 5713765" data-attributes="member: 563237"><p>rule of thumb is 1 ampere for every RMS watt.</p><p></p><p>If your running 2000RMS, you need at least 2000 amperes of battery output.</p><p></p><p>Slap a big batt under the hood, maybe another in back. If you still have hardcore dimming/voltage issues, get an alternator.</p></blockquote><p></p>
[QUOTE="Supergumby5000, post: 5713765, member: 563237"] rule of thumb is 1 ampere for every RMS watt. If your running 2000RMS, you need at least 2000 amperes of battery output. Slap a big batt under the hood, maybe another in back. If you still have hardcore dimming/voltage issues, get an alternator. [/QUOTE]
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