box building

[mrshizz]

I am a newbie with a stupid question. when building a sealed box with 4 subs is it ok to use one chamber or should i seperate each sub?

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[SSS 18734 5,000+ posts]

theoretically, it doesnt matter, but I would seperate the box into at least 2 chambers for bracing. 4 subs in one box = big box = possible flexing.

 

[Jtsky 10+ year member]

Or just use thicker wood, although giving each sub it's own chamber is usually best. That way if one blows the other three are unaffected.