Re: Simulation [message #16783 is a reply to message #16781] |
Fri, 06 August 2004 17:51  |
Bill Fitzmaurice
Messages: 335 Registered: May 2009
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Grand Master |
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That's exactly what you get with low frequencies. If the frequency is quite long compared to the size of the conduit it flows through quite unaffected. The situation changes when the wavelength is shorter. This shows why reflectors are unnecessary below 200-300 Hz, give or take, depending on the box size.
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