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Thread: Just a car audio qestion?

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Old 12-05-2007, 07:13 PM   #1
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Default Just a car audio qestion?

Ok im going to be ordering a couple speakers and and amp would this sound like a good set up... I will be getting 2 10 inch 2 ohm kicker cvts that have 400 watt rms a peace. and i found a rockford fostage punch amp, 2-channel, 550watts rms x 1 in bridged mode ( 4 ohm stable in bridged mode)


http://www.amazon.com/exec/obidos/tg...KX2JF&v=glance

http://www.crutchfield.com/App/Produ...75P5502&tp=115


and this cd deck

http://www.crutchfield.com/App/Produ...B&i=130DEHP490
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Old 12-05-2007, 07:21 PM   #2
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well if you have 2 2ohm subs and your amp is only 4ohm capable.......do the math
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Old 12-05-2007, 07:21 PM   #3
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Hey hows it going im by no means a expert but have built a few systems.Its been my experience that having atleast the rms of both subs added then bought a amp that could do that as a minimun.But i thing having a amp that will push more then what you need by alittle is better. then you dont have too run your gains full up.If i where going too use those subs i would shot for 800-1000.But i also think it will sound just fine with the 550 you where looking at.Youll have too wire your subs in series too get the 4 ohms or youll push the amp too hard.Hope this helps.
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Old 12-05-2007, 07:27 PM   #4
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thats what i was trying to figure out and you can hook 2 2ohm subs up to a 4 ohm amp
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Old 12-05-2007, 07:32 PM   #5
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Default It will work

Yes you can use that setup and it will sound pretty good. Is the amp bridgeable??? If it is you will be better off running at one ohm. But you can run them in series or parallel to get 4 ohms if I remember correctly. I can't remember which way is what right now. I'm a little stereo crazy. For some reason I don't have a picture of the other front door. Here's my daily driver..
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Old 12-05-2007, 07:34 PM   #6
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well i want somthing what do you think that set up will get for the DB?
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Old 12-05-2007, 07:34 PM   #7
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Damn Curve you like Mickey Mouse huh?
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Old 12-05-2007, 07:35 PM   #8
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What kind of vehicle is it.
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Old 12-05-2007, 07:35 PM   #9
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I built that for the wifey and it ended up being mine..
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Old 12-05-2007, 07:35 PM   #10
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CHEVY SILVERADO 1500 the 10s will have to go under the seat
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Old 12-05-2007, 07:36 PM   #11
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also ext cab
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Old 12-05-2007, 07:37 PM   #12
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Your not going to get a good db out of any down firing box under a seat.. You would probably get mid 130's or so.
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Old 12-05-2007, 07:38 PM   #13
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but itll sound good rite? you will be able to hear it out side the car and make stuff raddle a bit?
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Old 12-05-2007, 07:39 PM   #14
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You will get excellent sound though. Down firing into carpet taks alot of the pressure out.
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Old 12-05-2007, 07:39 PM   #15
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Definitely. Your usiong good stuff so the good sound will be there.


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Originally Posted by xxizzer421xx View Post
but itll sound good rite? you will be able to hear it out side the car and make stuff raddle a bit?
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Old 12-05-2007, 07:40 PM   #16
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I dont know i have herd a 12 inch firing toward the ground and it had some decent bass to it and wont it sound a bit louder being in a truck cab
?
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Old 12-05-2007, 07:40 PM   #17
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Two 2 ohms in series will yield a 4 ohm load.

And you don't want to max out your gains. They need to be set to the output voltage of the device before them. Anything higher than that voltage results in nothing but crap sounding distortion.

If you can't get the first watt right, there's no point in adding any more. Look for high efficiency speakers, and spend your money on QUALITY amplification.
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Old 12-05-2007, 07:41 PM   #18
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So what are you saying though what should i look at? if thats not agood amp
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Old 12-05-2007, 07:42 PM   #19
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Thanks eee pee my brain isn't functioning right tonight. Yes they will be louder in a cad but db can be fooling. I'm just now pressuring a 159.6 with 4 12's a 4 10's. 13000 watts of power.
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Old 12-05-2007, 07:42 PM   #20
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Rockford makes good amps.
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