Ported Box question.

Hi guys.

I just joined here, posting all the way from Australia.

Anyway, here's my question:

Say you have one sub, ex: Fi Q12 on a set amount of power say 1000wrms at a set tuning frequency of say 28Hz... On Fi's site, they recommend a ported enclosure ranging from 1.8 to 2.5 cuft.

So if all of the above stayed constant what difference would there be in the sound of a 1.8cuft vs a 2.5cuft. I assume you'll lose some output, but what else? maybe more or less punchy? different Frequency response?

So yeah, I'm not after any recommendations, just trying to gain some understanding.

Thanks in advance

Arno

 
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arnotjie

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