4th order bandpass sealed resonance/ port tuning

[DylanBunch]

How big of a difference in sound, bandwidth and output do you get from tuning you loading wall to the sealed resonance of you sealed side? Play lower, gain 1db, sound clearer? Any of these? Trying to figure out why its suggested and how important it really is.

[john253a]

Don't know the tec. Reason why

But it is so that you can get a wider freq range

And it just seems to work

There is nothing worse then having a box that won't play over 40hz

[DylanBunch]

Don't know the tec. Reason why

But it is so that you can get a wider freq range

And it just seems to work

There is nothing worse then having a box that won't play over 40hz

I mean ive built a 4th order that wasnt tuned to the sealed resonance and it played really well, probably the best sounding box ive had honestly.

[DylanBunch]

Don't know the tec. Reason why

But it is so that you can get a wider freq range

And it just seems to work

There is nothing worse then having a box that won't play over 40hz

I mean ive built a 4th order that wasnt tuned to the sealed resonance and it played really well, probably the best sounding box ive had honestly.