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Car Stereo Sub Dudes: A Little Help, Please...
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Addicted to MacNN
Join Date: Mar 2001
Location: USA
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Okay, I just bought a 2008 Jeep Wrangler Unlimited Sahara with the Infinity sound system, and the first bit I'm tackling is the sub. I will say, though, that for my tastes, the stock system isn't all that bad -- but I want a more robust low end.
That said, my plan is jump off the existing 2 ohm HU into my Profile AP1000M 500w 2 ohm amp, and I'm really liking the specs on the Rockford Fosgate T110D2 ( http://www.crutchfield.com/App/Produ...5T110D2&tp=111).
Will this setup work?
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Addicted to MacNN
Join Date: Mar 2001
Location: USA
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Okay, I think I need to get a dual coil at 4 ohm, wired parallel -- right? So it'd be this:
Rockford Fosgate T110D4
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Addicted to MacNN
Join Date: Mar 2001
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Clinically Insane
Join Date: Apr 2007
Location: Iowa, how long can this be? Does it really ruin the left column spacing?
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When to wire a DVC sub in series, you add the impedance, so 4+4 = 8ohms. When you wire in parallel, you cut the impedance in half, so a 4ohm DVC sub would be seen as a 2ohm load, as you suggested.
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Professional Poster
Join Date: Feb 2002
Location: Why do you care?
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Originally Posted by RAILhead
No one?
Perhaps you'd be better off asking this in a car stereo forum?
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Addicted to MacNN
Join Date: Mar 2001
Location: USA
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Perhaps you should read the post before yours and see it was already answered?
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Posting Junkie
Join Date: Jan 2006
Location: Colorado
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Originally Posted by RAILhead
2008 Jeep Wrangler Unlimited Sahara
That's like as long as Intel Core 2 Duo Extreme Edition.
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