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Car Audio Equipment
Head Units
Skar RP.3500 or Taramps MD8000.1
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<blockquote data-quote="DFS722" data-source="post: 8744177" data-attributes="member: 680268"><p>At that level and with the track record with those amps, it takes but a fraction of a second. 1500w rms subs is irrelevant, that dictates nothing to the amp. No sense in that much head room unless you know what you are doing and your system well, you know anyone and everyone with that much headroom goes "once won't hurt!". It's like a drug, you do it once, you will do it again and you will smoke something. </p><p></p><p>Questions which has not been asked is what impedance? What's the enclosure and vehicle? Goals? </p><p></p><p>As for lithium, if you want to stat with the stock or mix with AGM, build a headway bank. I have a 32Ah with a 500F cap bank on a twisted 3.5k wired at .7, stock 150a alt and stock group 49 agm and I drop .2v full tilt for the first song or so to not more than .5v drop after a few songs full tilt driving. Idling it drops .5v immediately and sustains.</p></blockquote><p></p>
[QUOTE="DFS722, post: 8744177, member: 680268"] At that level and with the track record with those amps, it takes but a fraction of a second. 1500w rms subs is irrelevant, that dictates nothing to the amp. No sense in that much head room unless you know what you are doing and your system well, you know anyone and everyone with that much headroom goes "once won't hurt!". It's like a drug, you do it once, you will do it again and you will smoke something. Questions which has not been asked is what impedance? What's the enclosure and vehicle? Goals? As for lithium, if you want to stat with the stock or mix with AGM, build a headway bank. I have a 32Ah with a 500F cap bank on a twisted 3.5k wired at .7, stock 150a alt and stock group 49 agm and I drop .2v full tilt for the first song or so to not more than .5v drop after a few songs full tilt driving. Idling it drops .5v immediately and sustains. [/QUOTE]
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Car Audio Equipment
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Skar RP.3500 or Taramps MD8000.1
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