Need box design for 15 inch BTL

[WaTTsLOk187 10+ year member]

Guys I need a favor. I am looking to build a new box for my BTL that fits under the stock cargo cover in my denali. I know some of you get bored and don't mind helping. If any of you have the time to design me a box and provide a cut sheet to help me out that would be greatly appreciated.

What I need is around 4 cubes after sub displacement (.21 according to FI) tuned to about 36-38 hz for my daily driving denali.

Height needs to be 14 inches to be fit under my stock cargo cover

Width needs to be 38 inches so I can get to my stock Jack incase of a flat.

Sub up and the port along the bottom of the front.

Thanks in advance.

Click to read more...

 

[mobeious 10+ year member]

i woulndt put the port along the bottom... the LxW ratio will be off

 

[WaTTsLOk187 10+ year member]

i woulndt put the port along the bottom... the LxW ratio will be off

Can you elaborate?

 

[MyFartsStink 10+ year member]

How much space you got for length?

 

[WaTTsLOk187 10+ year member]

How much space you got for length?

Over 30 inches.

 

[MyFartsStink 10+ year member]

Over 30 inches.

I would design you a box, but im a little ****ed up right now so Ill help you do it on your own. And sub displacement wouldn't hurt and you wont tell the difference

http://www.reaudio.com/speaker_box/LPort_Box_Calc.html

Just use the measurements for the port and place it where you want it and mount your sub on the top. There you go buddy.

 

[Atimm693 10+ year member]

REs is inaccurate by a bit.

I can do a design for you.

 

[Atimm693 10+ year member]

Here you go:

Right at 4 cubes at 36 htz

Ill get you a cutsheet if you like it.