alpine type r db's?

[mustangowner 10+ year member]

I just bought 2 alpine type r swr-1021d 10" subs last night. I was just curious to know how many dbs i will be @ with the following setup. Its going in a 2000 mustang gt coupe.

sealed box-.65 cubic inches per chamber

profile ap1000m mono- will have up to 500wrms available

factory hu and components (mach 460)

4 gauge power wire

8 gauge ground

rockford fosgat 1 farad cap.

stock altenator (130 amp I think)

please let me know what u think. any suggestions or opinions welcome. ima noob to car audio so be gentle.

Thanks,

Josh

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[mustangowner 10+ year member]

Anyone???

 

[yamaha326 10+ year member]

well type r are not really for spl

 

[mustangowner 10+ year member]

I know that, but they gotta have some though dont they?

 

[squeak9798 5,000+ posts]

Nobody can tell you. It's that simple. There is absolutely no way to tell what db you'll hit. You'll hit between 75db and 180db, that I can promise //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

Go find a mic and get metered, then you'll know for sure.

However, if you are looking for SPL, sealed is not the way to go.

 

[SKyleS 10+ year member]

For SPL, should have went ported...

 

[T9X 10+ year member]

I'm guessing they're going to hit somewhere in the audible range..

 

[mustangowner 10+ year member]

Dont mean to be rude but some people on here can be smart a**es. i just asked a simple question.

 

[LightningStryk7 10+ year member]

Only way I think is if u get it metered.. there are alot of factors that can affect or dbs..

 

[bimma85 5,000+ posts]

They aren't gonna hit anything amazing //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif. But no one knows because there is 74,528 things that can factor in it or maybe 74, 529 //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif. But honestly, if you're not gonna compete what does it matter as long as it is loud to your ear(which it should sound pretty loud if installed properly). If you wanna compete I'd recommend new subs and ported box.... not dissin on them at all had 2 type r 12s sealed running on 800 or 900 watts i believe in my caddy and loved it back in the day. I dunno just my 2 scent.

 

[chubby 10+ year member]

dumb questions get dumb answers

and we all know where dumb questions come from

.... dumb people

 

[T9X 10+ year member]

2) How many DB's will you hit?- Somewhere within the audible range of sound is your answer. Don't ask questions with infinite variables that are yet to be determined. Deleted on sight.

//content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif

 

[mustangowner 10+ year member]

ok thanks to the ones that actually tried to help, i think my step dad has a new voltmeter that reads dbs...i'll do that and i'll let you know what i metered. to the rest of you...you know who you are...........KISS MY AZZ.

 

[T9X 10+ year member]

I doubt your dads voltmeter reads dB. If it does, I don't think it would go over 120.

 

[vosschs 5,000+ posts]

Nobody can tell you. It's that simple. There is absolutely no way to tell what db you'll hit. You'll hit between 75db and 180db, that I can promise //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
Go find a mic and get metered, then you'll know for sure.

However, if you are looking for SPL, sealed is not the way to go.

i agree, there are many setups locally with type Rs, they are all sealed, most are 12 twelves or 2 tens, and a buddy has one 12 in a ported box i made for him and it beats out all of them, cant wait to get my 05 type R the box is already made