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amp power draw?

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Old Dec 16, 2003 | 11:17 PM
  #1  
ode1085's Avatar
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From: Syracuse, Ny, USA
Default amp power draw?

In your experiences with hondas (in particular, I have a '94 civic ex), how big of an multichannel amp could my stock car battery and alternator handle? I don't want my lights dimming on hard beats or anything. I figured my front comps handle 180w each max and my backs 220 each so if I got an 800 watt could i hook it up right to my batt without worries? also, correct me if i'm thinking about this all wrong.
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Old Dec 16, 2003 | 11:46 PM
  #2  
vteg's Avatar
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Default Re: amp power draw? (ode1085)

If you hook up an 800 watt rms amp, you will dim in a civic.
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Old Dec 17, 2003 | 08:00 AM
  #3  
GAtegs's Avatar
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Default Re: amp power draw? (ode1085)

I think that it sounds like he is one of those people that when they talk a bout wattage, they are talking about max wattage, not RMS.
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Old Dec 18, 2003 | 04:18 PM
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Default Re: amp power draw? (ode1085)

1500 watts RMS in a '02 EP hatch. Stock 80 amp alternator. Very little noticable dimming.

Electrical mods:

Optima Yellow top deep cycle
3 Farad capacitor
1/0 power cable





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Old Dec 18, 2003 | 04:22 PM
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Jim Truett's Avatar
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Default Re: amp power draw? (ode1085)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ode1085 &raquo;</TD></TR><TR><TD CLASS="quote">In your experiences with hondas (in particular, I have a '94 civic ex), how big of an multichannel amp could my stock car battery and alternator handle? I don't want my lights dimming on hard beats or anything. I figured my front comps handle 180w each max and my backs 220 each so if I got an 800 watt could i hook it up right to my batt without worries? also, correct me if i'm thinking about this all wrong.</TD></TR></TABLE>

If you are just running components or coaxials you will be fine. Heavy bass consumes most of the power. For added insurance you could add a 1 farad capacitor.
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Old Dec 19, 2003 | 03:14 AM
  #6  
Peter Griffen
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Default Re: amp power draw? (Jim Truett)

ZP.
Those are current hungry amps.
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