150 + db with jbl W15GTi MKII?

[teggybwoy 10+ year member]

ok i got 2 of the jbl W15GTi MKII subs right now, i want to get above the 150db mark.

should i get another sub to make it 3 subs or is it possible with the 2 that i have? also i have a suv so there's a good bit of room to build the box that i need for these beasts.

i also would need some assistance with a box design and tuning

wopuld be super if i could get with someone that has alot of experience with these subs

thanks

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[jmanpc 5,000+ posts]

You'll need a **** ton of power, but it's possible.

 

[Annnarbor84 5,000+ posts]

You'll need a **** ton of power, but it's possible.

x2

 

[bball09124 10+ year member]

You'll need a **** ton of power, but it's possible.

with 2000 watts and a fart box it shouldn't be hard at all.

 

[Towncar 10+ year member]

I would go with different subs if I were trying to achieve that, but like mentioned, it can, and has been done im sure

 

[jmanpc 5,000+ posts]

I'd say given 3-4kw, its doable. I've heard those GTis will handle some ridiculous amounts of power.

 

[cx-7heaven 10+ year member]

iirc, jbl specs an spl box tuned around 70-80 hz for those things.

 

[mazzasec 5,000+ posts]

Daily listening 150+ on music your gonna need 3-5k watts. Depending on how well the box is built.

 

[teggybwoy 10+ year member]

i have them hooked up on a sundown 3000d right now.

if changing subs and amp is what i gotta do to achieve the 150 mark i will do it.

and what subs would u guys recommend if i should change them?

 

[headshok 10+ year member]

i had 2 10" GTis hooked to a RF T4kw @ 1.5 ohms,

the subs DIDNT like that much power.

so just be careful //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

cheers

 

[roarzorz 10+ year member]

With that amp you have enough power. Sorry I can't help you with the subs.

 

[mike11202 10+ year member]

should be able to hit that easy.. just get a well designed box

ive owned a w12mkII there great subs

 

[audioholic 5,000+ posts]

Ya cuz 150 is just so easy, right guys?

You dont have SPL oriented subs, yet your absolute only concern seems to be SPL. Why is that?

 

[bose301s 5,000+ posts]

Ya cuz 150 is just so easy, right guys?
You dont have SPL oriented subs, yet your absolute only concern seems to be SPL. Why is that?

Exactly what I was thinking, they are 100% SQ oriented subs. If you want something that sounds good and is loud try the Fi Q or SSA Icon.

 

[mike11202 10+ year member]

Exactly what I was thinking, they are 100% SQ oriented subs. If you want something that sounds good and is loud try the Fi Q or SSA Icon.

I don't think you've owned one.

in my daily boxes it sounded better and got louder than my fi q