Box design ported 2 kicker l7 12's

[ZDudas]

I am planning on making a box for my 2 Kicker L7 12's

It will be going in a 2009 Tahoe z71

I want it ported because I mainly listen to decaf, hip hop/ rap

Could someone give me a design off of Torres or something with a cut sheet list and a sketch up of the box.

thanks, ZDudas

[OrzechNJ]

u can download torres here..

more than simple

http://www.stevemeadedesigns.com/board/topic/38791-torres-box-tuning-calculator-updated-818/

[ZDudas]

It will not work on my application. I have an Apple Macbook

[Joe X]

Here is a suggestion:

Enclosure Specifications:

Fb = 34 Hz
Vb = 5 ft^3

External Height = 20 in
External Width = 37 in
External Depth = 19 in

Port Width = 4 in

Cut Sheet List:

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

External Enclosure Parts:

2 x Top & Bottom (3 parts) = 37 x 19

Left & Right Sides = 17 1/2 x 17 3/4

2x Front = 16 1/2 x 17 3/4

Back = 37 x 17 3/4

Shared Port Internal Assembly Parts:

2 x Front to Back = 15 1/2 x 17 3/4
2 x Extension = 4 1/4 x 17 3/4

Assembly guide (generic dimensions):

Important notes:

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

- The port needs 4" of free airspace in front of it for proper operation.

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

[ZDudas]

Thanks for the design!!! I am not quite sure about how I'm going to do the slot port (not sure how to assemble it)

Do I have to cut out the 45's and place them in the corners?

[ZDudas]

And could you give me a picture (sketch up) of how the port pieces are assembled?

[Joe X]

So here is how the parts assemble inside and how to do the 45s:

[ZDudas]

So is the front and back and top and bottom double baffled?

[Joe X]

Only the top, check the cutsheet.

[ZDudas]

Here is a suggestion:

Enclosure Specifications:

Fb = 34 Hz

Vb = 5 ft^3

External Height = 20 in

External Width = 37 in

External Depth = 19 in

Port Width = 4 in

Cut Sheet List:

* All Dimensions in Inches.

* Wood Thickness is 3/4 for all Parts.

External Enclosure Parts:

2 x Top & Bottom (3 parts) = 37 x 19

Left & Right Sides = 17 1/2 x 17 3/4

2x Front = 16 1/2 x 17 3/4

Back = 37 x 17 3/4

Shared Port Internal Assembly Parts:

2 x Front to Back = 15 1/2 x 17 3/4

2 x Extension = 4 1/4 x 17 3/4

Assembly guide (generic dimensions):

Important notes:

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

- The port needs 4" of free airspace in front of it for proper operation.

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

Got all my materials from Lowes today picked up 2 sheets of 3/4 MDF, titebond glue, MDF screws. The only thing I'm confused on is the port measurements......

I don't understand this:

Shared Port Internal Assembly Parts:

2 x Front to Back = 15 1/2 x 17 3/4

2 x Extension = 4 1/4 x 17 3/4

Where does the 4 1/4 go?