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My IB folks, do these specs work


jroo

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Folks, I have used sealed and bandpass but now want to give IB a try. I want to hear what it sounds like and honestly want to get my truck back. Certainly want to do this with a cheap driver to experiment and found specs of a cheap 12 inch and want to know your thoughts. Specs below

FS 24.6
Qms 15.6
Qes 0.86
QTs 0.81
Vas cu.ft. 3.606
BL 10.31
Xmax 11.7 mm

On paper would this work. Since a 4 ohm driver, thinking of doing two powered by the Polk PAD 2000.0 I recently picked up for 50 bucks. I believe that rates right at 500 rms in mono load.

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It has low FS and highish QTS, which should be good for IB.  Just have to keep the power levels reasonable to keep cone excursion under control.  

"Nothing prevents people from knowing the truth more than the belief they already know it."
"Making bass is easy, making music is the hard part."

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