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enclosure


vanno79

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Find you max dimensions: height, width, and both depths. As in how big you can have the box with a slant from base to the top such as this. Also will need to know what kind of power you are running to it with what Ohm load it is wired to.

902683_591180780892126_643659089_o.jpg

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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I'm leaving this here for tomorrow. I'll help you further then. If I forget or if someone doesn't help then PM me.

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 here is a suggestion Sub front/ port side:

Enclosure Specifications:

Fb = 34.3 Hz
Vb = 2.1 ft^3

External Height = 18 in
External Width = 48 in
External Depth = 10 in 72.3 deg.
External Depth2 = 4.25 in 72.3 deg.

Cut Sheet List:

* All Dimensions in Inches.
* Wood Thickness is 3/4 for all Parts.

External Enclosure Parts:

Front = 17 5/16 x 48 (top/botton cuts: 17.7 deg.)

Top = 4 1/4 , 4 1/2 x 48

Bottom = 10 , 9 3/4 x 48

Back = 16 1/2 x 48

Left & Right Sides =
Top = 3 15/16
Bottom = 8 1/4
Back = 16 1/2
Front = 17 5/16

Port Quantity and Dimensions:

Number of Ports = 3
Pipe Port Diameter = 3
Pipe Port Length = 21

Assembly guide (generic dimensions):

12slantedSFPS_zps6b29edad.jpg

Parts reference:

SlantExpl_zps5c322ca7.jpg

Important notes:

- All boxes built outside the vehicle need to fit in their way in not just have the right dimensions.

- The port needs 6" of free airspace in front of it for proper operation.

- Setting your amp subsonic filter to 28Hz is suggested.

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so do you recommend me use my woofer cvr12 with the box that you recommended? Or if I'll do a seal box could be able to put my two woofer cvr12 and what will be the mesures for this? Or do ylu think with this box and the three ports is enough for my truck?

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