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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: What low freq for woofer? posted by mistergroovy on January 7, 2002 at 10:59:50:
You would need a midrange baffle witdth of appoximately 1/2 meter, i.e speed of sound (340m/sec)/crossover freq(-3db down)/2. For a technical discussion see linwitz labs -
http://www.linkwitzlab.com/For a diy approach see Lukaz's website -
http://www.ademco.com.pl/ademco/project7.htmlAs a longtime AlonIV owner I'll state that dipoles mids are a wonderful approach. The IVs & Vs with a nominal woof/mid crossover of 400hz uses an 11" wide baffle, wile the Alon IIs with a nominal xover freq of 500hz uses a 9" wide baffle.
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Follow Ups
- For a 310hz woffer crosover frequency to a dipole midrange, - pmkap 11:39:56 01/07/02 (0)