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<blockquote data-quote="ciaonzo" data-source="post: 8053044" data-attributes="member: 607015"><p>Please don't be another 'me too' builder, marketing a copy of a copy of a copy of a mediocre subwoofer that handles 'way more than rated', and has multiple stiff noisy spiders and horrible Qts figure. Focus your attention toward designing a low distortion motor and let the soft parts fall into place to suit the intended applications. Wide bandwidth! Look into FEA, various motor topologies, and flux geometry. Shorting rings and quiet, low turbulence pole vents. Moving mass and compliance. Low Q, medium Q, highish Q. For the love of audio, build something that makes music and not flatulence.</p></blockquote><p></p>
[QUOTE="ciaonzo, post: 8053044, member: 607015"] Please don't be another 'me too' builder, marketing a copy of a copy of a copy of a mediocre subwoofer that handles 'way more than rated', and has multiple stiff noisy spiders and horrible Qts figure. Focus your attention toward designing a low distortion motor and let the soft parts fall into place to suit the intended applications. Wide bandwidth! Look into FEA, various motor topologies, and flux geometry. Shorting rings and quiet, low turbulence pole vents. Moving mass and compliance. Low Q, medium Q, highish Q. For the love of audio, build something that makes music and not flatulence. [/QUOTE]
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