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help deciding on 4th order subs


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I simply meant that there are no 4th, 6th or any order subs out there.

There are ported and sealed spec'ed subs, either they have an extra stiff suspension for sealed applications or suspensions tuned for porting.

Well doesn't that goes for 4th's and 6th's?

b_350_20_692108_381007_FFFFFF_000000.png

Krakin's Home Dipole Project

http://www.stevemeadedesigns.com/board/topic/186153-krakins-dipole-project-new-reciever-in-rockford-science/#entry2772370

Krakin, are you some sort of mad scientist?

I would have replied earlier, but I was measuring the output of my amp with a yardstick . . .

What you hear is not the air pressure variation in itself

but what has drawn your attention

in the two streams of superimposed air pressure variations at your eardrums

An acoustic event has dimensions of Time, Tone, Loudness and Space

Everyone learns to render the 3-dimensional localization of sound based on the individual shape of their ears,

thus no formula can achieve a definite effect for every listener.

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Not 100% sure as the ported chamber also has resistance to it unlike a ported enclosure.

The sealed spec subs are extra stiff cause the sealed chamber acts like a trampoline trying to throw the cone out of the basket.

Edited by Skullz

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Not 100% sure as the ported chamber also has resistance to it unlike a ported enclosure.

The sealed spec subs are extra stiff cause the sealed chamber acts like a trampoline trying to throw the cone out of the basket.

i want your picture

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You can't tell me that you can't easily tell what subs would work better/best in any order. Cause we all know that all the X and Zv3/4s are nuts in a 4th order. You know that some subs are way better in one than others, and that's all you need to know to know what will work.

02 Lexus IS300 (2JZ FTW)

Mids/Highs: JL Audio C5 6.5s all around

Mids/Highs Amp: JL Audio HD 600/4

Subs: four SA-8v2s in 3.8cubes @ 32hz

Sub Amps: SAZ3k

Battery: Huge Interstate Batteries relocated to trunk

About 80ft. of 1/0 OFC....

Head Unit: Pioneer 4200NEX

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three words.... Efficiency Bandwidth Product

whatever the fuck that is...

02 Lexus IS300 (2JZ FTW)

Mids/Highs: JL Audio C5 6.5s all around

Mids/Highs Amp: JL Audio HD 600/4

Subs: four SA-8v2s in 3.8cubes @ 32hz

Sub Amps: SAZ3k

Battery: Huge Interstate Batteries relocated to trunk

About 80ft. of 1/0 OFC....

Head Unit: Pioneer 4200NEX

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three words.... Efficiency Bandwidth Product

whatever the fuck that is...

That is one of the reasons the X will work good in a 4th.

b_350_20_692108_381007_FFFFFF_000000.png

Krakin's Home Dipole Project

http://www.stevemeadedesigns.com/board/topic/186153-krakins-dipole-project-new-reciever-in-rockford-science/#entry2772370

Krakin, are you some sort of mad scientist?

I would have replied earlier, but I was measuring the output of my amp with a yardstick . . .

What you hear is not the air pressure variation in itself

but what has drawn your attention

in the two streams of superimposed air pressure variations at your eardrums

An acoustic event has dimensions of Time, Tone, Loudness and Space

Everyone learns to render the 3-dimensional localization of sound based on the individual shape of their ears,

thus no formula can achieve a definite effect for every listener.

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Share on other sites

so there are ways to tell then, just like i said? i mean i didnt even know what that was but you can still tell in other ways. i know someone wanted to see a Zv4 10 in a T-Line 4th order, the only problem is that i dont have the room otherwise i fuckin would. but i know there are multiple ways. and that just shows that any of the subs you're working with will be great in a 4th order

02 Lexus IS300 (2JZ FTW)

Mids/Highs: JL Audio C5 6.5s all around

Mids/Highs Amp: JL Audio HD 600/4

Subs: four SA-8v2s in 3.8cubes @ 32hz

Sub Amps: SAZ3k

Battery: Huge Interstate Batteries relocated to trunk

About 80ft. of 1/0 OFC....

Head Unit: Pioneer 4200NEX

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