I need some help building a ported box. I wanted it to be Width:44 Hight:20 Depth:17 And tuned too 34 Hz.

I have never build a ported box before lol. This is for a fully loaded BL 15.

Bump

You need 2 subs for that space. Or an 18''

You can just corner fill the rear side opposite the port wall or cut some off the width.

I can design a box for you. . .

Do you want less width, or would you rather it be that wide and just add a piece inside the box to fill some of the width?

You can just corner fill the rear side opposite the port wall or cut some off the width.

I can design a box for you. . .

Do you want less width, or would you rather it be that wide and just add a piece inside the box to fill some of the width?

how much do you charge for custom boxes

You can just corner fill the rear side opposite the port wall or cut some off the width.

I can design a box for you. . .

Do you want less width, or would you rather it be that wide and just add a piece inside the box to fill some of the width?

What ever would sound the best i just cant change the depth it has to stay 17 but the room im working with is Width:48 Depth:17 And Hight: is like 30( im in a van) so yeah if you can design a box that would be great.

Bump

You can just corner fill the rear side opposite the port wall or cut some off the width.

I can design a box for you. . .

Do you want less width, or would you rather it be that wide and just add a piece inside the box to fill some of the width?

how much do you charge for custom boxes

i dont think he actually builds boxes, he's just gonna help this guy figure out his design.

look at fisher customs if you want a really sweet custom box

If you are local to North Texas, I will build you something, but I am not interested in building and shipping.

If you find someone to build it that cannot do the design, let me know and I will design one for you.

Brian

If you are local to North Texas, I will build you something, but I am not interested in building and shipping.

If you find someone to build it that cannot do the design, let me know and I will design one for you.

Brian

I can build it i have the wood and everything i just have never built a ported box before and i need some help like with the tuning and stuff.

Make it 34.5" wide x 20" high x 17" deep. 3/4" material except double the sub mounting baffle so it is 1.5" thick.

Port will be 18.5" x 3". It will be 25" long, so run it into the box so it is 3" from the rear wall and then turn and go 8" parallel to the back wall.

Brian

Thank you so much brian.

Dose it matter where i put the port?

What vehicle is it?

I designed it assuming the sub and port would be on the 34.5" x 20" side. The port will be on the driver's side, sub centered between the port and opposite wall.

Brian

What vehicle is it?

I designed it assuming the sub and port would be on the 34.5" x 20" side. The port will be on the driver's side, sub centered between the port and opposite wall.

Brian

The vehicle is a 96 nissan quest. And i was thinking about putting the sub facing the roof of the car and the port facing the roof aswell would that sound better?

Make it 33.75" wide x 20" high x 17" deep. 3/4" material except double the sub mounting baffle so it is 1.5" thick.

Sub and port will be on the 33.75" x 17" face.

Port will be 15.5" x 3.5". It will be 28" long, so run it into the box so it is 3.5" from the rear wall and then turn and go 8" parallel to the back wall.

Brian

Thank you brian so much i owe you my life lol.