Box Build Help (Aeroport)

[Teezy 10+ year member]

Ok, so i was looking to get the volume of my box i got 7.2 ft3 i wanted to know if it's right the box dimension are H/16 W/23.5 L/40.5 Im looking to make and internal aeroport box because of the limited space. I would also like to know the best port size and how many personally i was thinking a 8" port on 2 12's then i was like with the aeroport i might can do 2 15's in the box and it sound's good well idk im more of a mechanic than a box builder i'm in need of help and your all the one's i trust.

Thank you.

Click to read more...

 

[Flastrongman 10+ year member]

I'd use a 9" aero for that size box.

 

[Teezy 10+ year member]

I'd use a 9" aero for that size box.

With what size subs? 2 12's or 2 15's??

 

[Flastrongman 10+ year member]

Really depends on what subs you use. It's going to be over sized for 12's and on the small size for 15's.

 

[Teezy 10+ year member]

Really depends on what subs you use. It's going to be over sized for 12's and on the small size for 15's.

Obsidian

 

[fasfocus00 5,000+ posts]

Obsidian

go with 4.0 net cubic feet with a single 6" aero for 2 12s.

 

[Dirtrider4eva 10+ year member]

Depends what you're doing.. I'm doing a. 2 Cube box for 2 12" atomic apx inverted with an 8" external aero. Burp box. For daily consider what he said ^ 4 cubes 6" aero

 

[Teezy 10+ year member]

Alright thank you for the fast replies and yes it for a daily set up.

 

[Teezy 10+ year member]

I was trying to cover a good bit of space in my trunk a 4 cube box would be very small compared to the dimensions i have the cubes i calculated in my box i 8.8 cubes

 

[Teezy 10+ year member]

Ok, i just did a little research what about 3 4" aero with 2 15 obsidian's??

 

[Flastrongman 10+ year member]

not enough port area. try 2 6" aero's in 6 cubes net

 

[Teezy 10+ year member]

not enough port area. try 2 6" aero's in 6 cubes net

Final question maybe lol.. What size obsidians and aero would you do with a 8.8 cube box matter fact can you tell if i got that right everyone says 2 cubes now your saying 6 that means smaller box right?

 

[Flastrongman 10+ year member]

No, you are going off your gross cubic feet. Subtract sub and port displacement and you'll be well around 7 cubes or less

 

[Teezy 10+ year member]

Ok, I was lost ha thank you 2 6 inch ports im about to look at the length thank you all for your help..

 

[FlexnInLa 10+ year member]

[quote name='Teezy']Final question maybe lol.. What size obsidians and aero would you do with a 8.8 cube box matter fact can you tell if i got that right everyone says 2 cubes now your saying 6 that means smaller box right?[/QUOTE]

2 15's between 5 and 7.5 after displacement.

As far as ports...

http://www.stereointegrity.com/images/Obsidian/Technical/Recommended Port Surface Areas.pdf

IMO it is worth the little money to get one of our fine pro box designers to do the work for you on a design, I prefer @Moble Enclosurs ;

Welcome to the Obsidian club, I think you will be pleased with your new subs!