How big would this box be??

[Pistonsfan70 10+ year member]

Here are the specs for my subs (which will remain nameless) and I was wondering about how big a DUAL sealed box would be (or 2 small single sealed boxes)

The minimum Cu Ft is .5

The maximum Cu Ft is 2

EBP is 47

SPL 85.2

That is all the website listed.. my current dual box is 36 X 20 X 12 and it's HUGE. I miss my space //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif

The site also said, the larger the sealed box is, the lower the sub will play but less power it will handle so I prefer it to be on the small side since I have a NINE.1

Click to read more...

 

[squeak9798 5,000+ posts]

Well....there is totally not enough info there to tell use anything about what kind of response those boxes would have or what their Qtc would be.

But, according to the manufacturer, you could go as low as .5cuft per sub (1cuft for the pair), but I wouldn't expect great low frequency extension out of that box, and it would likely be very peaky and not have the greatest transient response. That's working off the assumption that .5cuft per sub gives a very high Qtc.

 

[Pistonsfan70 10+ year member]

Well they are Audiobahn ALUM12q's...I am sick of them taking up all my space in my trunk and that is all the info the site had on them. All Audiobahn hating aside, I would like to get a new sealed box for em... anyone have one?

 

[Pistonsfan70 10+ year member]

Well if anyone can find the specs needed for a sealed box, I'd appreciate it. I think I want to go with 2 separate sealed boxes to put one on each side of my trunk. If anyone can estimate the size of each box, it'd be greatly appreciated!!

 

[Pistonsfan70 10+ year member]

Bump

 

[Chevyaudio 5,000+ posts]

here are the specs for those subs

ALUMQ_sub_specs.pdf

 

[Chevyaudio 5,000+ posts]

i fit 2 of them behind the seat of a single cab truck in .7 cu after displacement (sounded like pure crap not "pure bliss" as audiobahn would say)

 

[damanTO81 10+ year member]

go to audiobahns website and use the calculator