Anyone have any experience with running 18in Q's sealed?

[silenkiller 10+ year member]

I'm curious as to how an 18 inch Q sounds sealed vs ported. It would be a lot easier for me to fit the 18 in there sealed than ported, and, being a SQ sub - maybe its worth trying?

Anyone experienced with sealing up Q's?

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[Xprime4 10+ year member]

Mine is sealed imn 7feet cube in my HT setup. It definitively sound better than ported with that kind of airspace. It doesn't seems to roll off as quick in the upper range too. I like it and the output is still great

 

[IMOVeCHICKENS! 10+ year member]

with enough sealed airspace they will hit the lows amazingly in a sealed box