slot port help!

[on1wheel06 1]

im building a box for a Pioneer TS-W1207D4:

1.65 cu ft

3"x5.5'' port

displacement: 0.076

the box ive built is about 1.9ft^3 without any displacements.

i'm assuming the 3"x5.5" is the port area and i just need to calculate the length? if so, how long do i need the port for ~35-38hz?

[altoncustomtech 773]

You could try this page HERE.

[on1wheel06 1]

thanks for the link!

when using calculators, do i input my airspace with or without woofer displacements? and do they take into account the volume lost with the port?

Edited April 16, 2011 by on1wheel06

[RAM_Designs 25]

That one doesn't take into consideration and displacements. You need to input what you want the final volume to be.