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Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

Half wavelength.

If, like me, you dislike Linkwitz's use of active compensation you end up with baffle dimensions so that the return path from front to back is equal to half a wavelength at the cutoff frequency at its shortest point.

For 100Hz this is 1.7 metres, allowing a reasonable degree of asymmetry to reduce comb filter effects the baffle ends up two metres or more across.


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  • Half wavelength. - Mark Kelly 14:24:02 03/06/05 (2)


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