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Port size and tuning

manrossdamn
in Fi Technical

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Posted

I'm going to do my box at 8.8 Cubes with dicplacement I'm looking close to 8 cubes.

8.5 with the sub

and I'm thinking about the port.

Should I do a 4x18? or a 5x18 tuned to 28hz..

Thanks guys

If this for your 18" Fi Q? Is this going in a car or home audio?

  • Author

Yessir, my Q 18.

It's going into my 4 runner, ports on the left side, back

  • Author

Yessir, my Q 18.

It's going into my 4 runner, ports on the left side, back

  • Author

Sorry for double post :suicide-santa:

  • Author

Gross box caluclations, 39x20.5x30 = 11 cubes gross

Internal is 8.9 cubes

  • Author

Hey guys.

When I build my port, should I worry about how much port area I have?

Like, 5*17 is 85" of port area, I think?

Help me out :ughdunno:

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