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Second Skin Audio

Does power effect box volume?


DubNDodge

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and if I am not mistaken, box size does NOT effect thermal power handling.

my first thought was "no" but actually it could affect thermal power handling. in a smaller box the speaker moves less vs a larger box on the same power. the only thing that cools a sub is its movement. so if the sub moves less, it cools less. makes sense, right?

Yup, it does. I still think it won't be significant. But I do agree with you that that change in movement can effect cooling.

it can be very significant i had a tiny box for 2 18's on 4k would not move much would heat up fast and start to smell double the power to 8k they would now move a good amount and would cool themslefs and not smell for long periods of time it all depends on the install like everything

Fair enough :) I will take your actual experience over my untested theory!

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So would something like a 6c^ft box for a 15" xsv2 with a 5wideX15.5high port tuned @32hz be good?

Ill be running 4kish clamped to the sub :) small voltage drop.

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You can play notes at tuning in a big box and have the same issue with reduced cone movement. . .

What issue?

 

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