Box Specs For Single 15" Brahma

[Apoc 10+ year member]

I am planning on getting a box built for my single 15" Brahma that is going to be coming in here pretty soon. I need to know how big to build the box along with what frequency to tune it to. If anyone has a similar setup or you can help me figure it out that would be great. I have a few spare $$ that I could send your way for helping as well.

Thanks guys

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[dogears 10+ year member]

Adire suggest 3cubes tuned to 28hz. I have the same setup and it sounds great off of 1000w. Try the plan that Moe Lester has in the box plans sticky for 3.2cubes @ 28hz, should be perfect.

 

[SkwurlyFab 10+ year member]

they told me 4 cubes tuned to 30 hz ported.

 

[Eldorado 5,000+ posts]

As you know i had my 2 in 8ft^3 tuned to 30 something HZ

1/2 of that...4ft^3 //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[dogears 10+ year member]

Search and you will find on the web the suggested enclosure is 3cu @ 28hz. 4cu @ 30hz i is fine also and you will get a little more spl, 3 @ 28 a little better sq.