Ok, so i have the planned dimensions and i need help calculating the port and seeing if this box is ok?

Two Alpine type r 12's will go into it facing towards the roof of the vehicle.

Length (Depth) = 26"

Width = 37"

Height = 13"

So what should the port calculate to?

According to the re box calc. they say the port length is 34.75". Is this correct?

I'm usin .75" MDF of course.

we need to know alot more... like what tunning you want to go with.. how much powre you giving them. what music you like to listen to... all that good stuff

we need to know alot more... like what tunning you want to go with.. how much powre you giving them. what music you like to listen to... all that good stuff

Mainly hip/hop, rap. probably around 33hz. Hifonics 1208d so 1000wrms.

Keep on asking i'll give the answers you need.

Also, i'v noticed many people sink their sub aa little to make it more clean, how might i go about doing that?

I really, really need to know a good port size by tomorrow or tonight.

Just a mockup, need the port.

is it gonna be ported up or back?

is it gonna be ported up or back?

Back, to the oppostie side of the subs.

Either on top or on the rear facing out.

EDIT: Opposite side of box on the same face or the face just below that.

Edited December 23, 200816 yr by Dutchie.

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