A Model of Open-Baffle Loudspeakers - DIY Audio Projects
A Model of Open-Baffle Loudspeakers - DIY Audio Projects
A Model of Open-Baffle Loudspeakers - DIY Audio Projects
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Frequency/Hz<br />
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Figure 15. Frequency response corresponding to 1 St-order scattering (dashed line) and Sh-order<br />
scattering (solid line).<br />
5 Conclusions<br />
The method presented here enables a fast calculation <strong>of</strong> the characteristics <strong>of</strong> an unbaffled<br />
loudspeaker. The model is quite usable for calculating the frequency response up to angles<br />
approaching the shadow boundary, but is problematic in predicting the behaviour at the plane <strong>of</strong> the<br />
baffle. The numerical simulations shown indicate clearly that multiple scattering has to be taken<br />
into account.<br />
16