where did it go!?!?!?

I'm not sure but this one at RE Audio is the same thing.

RE Audio Calc.

http://www.soundsolutionsaudio.com/ look for box tool at the bottom left

It don't work yet just try it

Edited July 11, 200916 yr by BIG JAY

http://www.soundsolutionsaudio.com/ look for box tool at the bottom left

It don't work yet just try it

I think you meant bottom right.(Link takes you back to homepage)

Edited July 11, 200916 yr by tech2332

where did it go!?!?!?

you could try this one by the time you enter every thing you could be done with a plug and chug method btw i do not like the one on ssa it adds extra volume for the port and driver displacement. which increase total volume. this is why i use the one below with great success any ways there is a calculator and it step by step sorry had it in a word file for noobs which you more then like are not.

http://www.ecalc.com/calculator/scientific/

use this calculator at link above

square root key look like a check with a x inside

powers of ten key looks like a y to the power of x

av =10

lv=30

vb=864

do the this part first av(1.84x10to the power of key looks like y sub x when the calculator does the y to the power of x key it will put some thing that looks like a up side down carrot hit 8 then the equal sign.

Then write the answer to all of the above down

Next do vb(lv+.823then hit the square root key put in av then write the answer down

Take the first answer and divided buy the second one

Then take and put in to the calculator .159 square root of the answer of the two this should equal 40.63716007346 hertz for the fb

Just remember you can plug any thing you want into av or lv or vb that the plug part

Av =a 2 inch by 10 inch wxh or area of vent

Lv = length of vent

Vb = volume of box

just try to keep the area of the vent less then a 9 :1 just divide like a 10 by 5 inch port in to this 5/5 and how many section of ten you get and 10 /10 and how many section of 5 you get this would equal 1x10inch and one 1x5 inch the 1x5 would pass but the 10x1 would not it to big

here are some other formulas

pie times radius squared

radius is half of a circle and this trans forms a round to a square vent real quickly

square root of “a” squared + “b” squared

hypotenuse of a triangle and how to find it in inches

Length x width x height

Divide lxwxh by 1728 to get cubic feet or even multiply to get cubic inches

Here is were the formula comes from

http://mobile.jlaudio.com/support_pages.php?page_id=165

Edited July 11, 200916 yr by sadistic_customs

where did it go!?!?!?

you could try this one by the time you enter every thing you could be done with a plug and chug method btw i do not like the one on ssa it adds extra volume for the port and driver displacement. which increase total volume. this is why i use the one below with great success any ways there is a calculator and it step by step sorry had it in a word file for noobs which you more then like are not.

http://www.ecalc.com/calculator/scientific/

use this calculator at link above

square root key look like a check with a x inside

powers of ten key looks like a y to the power of x

av =10

lv=30

vb=864

do the this part first av(1.84x10to the power of key looks like y sub x when the calculator does the y to the power of x key it will put some thing that looks like a up side down carrot hit 8 then the equal sign.

Then write the answer to all of the above down

Next do vb(lv+.823then hit the square root key put in av then write the answer down

Take the first answer and divided buy the second one

Then take and put in to the calculator .159 square root of the answer of the two this should equal 40.63716007346 hertz for the fb

Just remember you can plug any thing you want into av or lv or vb that the plug part

Av =a 2 inch by 10 inch wxh or area of vent

Lv = length of vent

Vb = volume of box

just try to keep the area of the vent less then a 9 :1 just divide like a 10 by 5 inch port in to this 5/5 and how many section of ten you get and 10 /10 and how many section of 5 you get this would equal 1x10inch and one 1x5 inch the 1x5 would pass but the 10x1 would not it to big

here are some other formulas

pie times radius squared

radius is half of a circle and this trans forms a round to a square vent real quickly

square root of “a” squared + “b” squared

hypotenuse of a triangle and how to find it in inches

Length x width x height

Divide lxwxh by 1728 to get cubic feet or even multiply to get cubic inches

Here is were the formula comes from

http://mobile.jlaudio.com/support_pages.php?page_id=165

thanks for ur interest but i have already used the re box calc ..... hopefully it is close because i already built the box

Mark is still working on the site, so when he can get to it, it will be back up.