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View Full Version : need box design for two 15" L7s, kx2500, in a rodeo....



aaron7114
04-16-2008, 11:30 PM
Just got a 2001 rodeo today so soon I will be pulling the wall out my accord and put everything in the rodeo.

I need a box design though for the rodeo. Here is the room I have in the back.
37" wide
28" deep
20" tall

However that would take up the entire back. I would still like to have at least a little room for storage if I ever need it. So I would like to cut down on the depth as much as possible without affecting the outcome of the box.

Wanting to do sub facing up and port towards the back. Not sure on the tuning...I was thinking around 35 hz?

So if someone could help me out and make a design for me and if at all possible a cut list I would really appreciate it!

dannyz122001
04-16-2008, 11:51 PM
would you be willing to cut depth to about 20''? you would only be working at about 3.5 cubes before port/sub disp.

aaron7114
04-16-2008, 11:53 PM
would you be willing to cut depth to about 20''? you would only be working at about 3.5 cubes after port/sub disp.

I dont think that would be near enough air space would it?

dannyz122001
04-16-2008, 11:55 PM
well, im actually in the process of getting 2 15'' L7s for a tahoe and i spoke to a tech at kicker and he sent me the recommended sizes and all.....

Well for the 15 there are 3 ported boxes we recommend.

3.0 cubic feet + port or 3.5 cubic feet with a 40 Square inch port that is 19.5" long tuned at 35 Hz
4.5 cubic feet + port or 5.0 cubic feet with a 50 Square inch port that is 15" long tuned at 33 Hz
6.0 cubic feet + port or 6.5 cubic feet with a 56 Square inch port that is 13.75" long tuned at 30 Hz

dannyz122001
04-16-2008, 11:55 PM
you would only be right at 3cubes if you went 20 deep

aaron7114
04-16-2008, 11:56 PM
well, im actually in the process of getting 2 15'' L7s for a tahoe and i spoke to a tech at kicker and he sent me the recommended sizes and all.....

Well for the 15 there are 3 ported boxes we recommend.

3.0 cubic feet + port or 3.5 cubic feet with a 40 Square inch port that is 19.5" long tuned at 35 Hz
4.5 cubic feet + port or 5.0 cubic feet with a 50 Square inch port that is 15" long tuned at 33 Hz
6.0 cubic feet + port or 6.5 cubic feet with a 56 Square inch port that is 13.75" long tuned at 30 Hz
thats just for one 15 though. I've got two.

dannyz122001
04-16-2008, 11:57 PM
or if you went ahead and used the whole space, you could get 4.5cubes a piece

dannyz122001
04-16-2008, 11:58 PM
thats just for one 15 though. I've got two.

yea i know, but if you were going 20'' deep, thats 35.5''x18.5''x18.5'' (internal) for a total of 7 cubes, 3.5 per sub

aaron7114
04-16-2008, 11:59 PM
at 37 x 20 x 20 i'm getting 7.03 cubes before sub and port displacement.

edit...lol you just said that haha.

dannyz122001
04-17-2008, 12:01 AM
so you have 3.5 cubes per sub minus the port/sub disp (at abt .5cube) for a total of 3 per sub

aaron7114
04-17-2008, 12:06 AM
oh lol alright. In your first post I thought you were saying I would have around 3.5 total....not per sub.

dannyz122001
04-17-2008, 12:07 AM
oh lol alright. In your first post I thought you were saying I would have around 3.5 total....not per sub.

o ok. well im not an expert but i can sketch you a design but i cant give you a cut sheet or anything. still havent found that program yet....

dannyz122001
04-17-2008, 12:09 AM
im just having fun using Sketchup... just downloaded it today! haha

cman9012
04-17-2008, 12:11 AM
you can use sketchup to do a cut sheet too thats what I use to do mine

dannyz122001
04-17-2008, 12:12 AM
how?

cman9012
04-17-2008, 12:15 AM
I probably don't have the idea right of a cut sheet but I draw all my pieces then use the dimensions tool to show how long and tall they are.