Posted by Wayne Parham [ 70.234.130.147 ] on January 19, 2007 at 12:00:26:

In Reply to: subwoofer project suggestions posted by 20Hz on January 18, 2007 at 15:41:05:

I like your idea of using several woofers. I'd run them push-pull to reduce harmonic distortion. I don't know if a bandpass cabinet makes sense in that frequency range, but you might check and see. If you can build a bandpass in a reasonable size, that would be best, driven by push-pull woofers. A bass-reflex box would be another good option, because you can tune it for deep bass in a relatively small size. I know a basshorn is out of the question but a folded transmission line might be reasonable.

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