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DDaudio box design better than others?
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<blockquote data-quote="BCotrell" data-source="post: 8681529" data-attributes="member: 666314"><p>At 80% efficiency of amplifiers 105 amps would get it done (1900 watts rms load). Assume your car needs 60% of current alt amperage to run vehicle electronics. Most aftermarket ho’s start at 250 amps which would be plenty. So if you’re factory alt is 100 an ho 250 will allow you 2500 watts comfortably. Important thing to ensure that the ho you go with puts out rated at close to idle</p></blockquote><p></p>
[QUOTE="BCotrell, post: 8681529, member: 666314"] At 80% efficiency of amplifiers 105 amps would get it done (1900 watts rms load). Assume your car needs 60% of current alt amperage to run vehicle electronics. Most aftermarket ho’s start at 250 amps which would be plenty. So if you’re factory alt is 100 an ho 250 will allow you 2500 watts comfortably. Important thing to ensure that the ho you go with puts out rated at close to idle [/QUOTE]
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