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Extending the port of a ported subwoofer enclosure? Answered

I'm planning to pimp out my car, i was wondering...
If i design my own subwoofer enclosure, i want to extend the port, so that the enclosure is vented right inside the car (not the trunk)

if i did that, would i have to re-calculate port diameter?

thanks!

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Re-design

Best Answer 8 years ago

Yes.  If it's longer the peak will be lower (iirc).

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Sandisk1duoRe-design

Answer 8 years ago

so i calculate the port as if the whole port was outside the enclosure?

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Re-designSandisk1duo

Answer 8 years ago

I don't think so...  Use the total length and diameter to calculate the size.