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Old 16th August 2005, 04:30 PM   #1
diyAudio Member
Join Date: Sep 2004
Location: Göteborg
Default Bandpass box with servo feedback???

What about a fourth order bandpass box with the port traded for another woofer that will serve as a "microphone" measuring the respons and via some circuitry correcting it with feedback?

Has anything like this been done???
We live in a horizontal world, why use vertical topologies???
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