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In the Forum: Horn-Loaded Speakers
In the Thread: Mid-bass Hornresp (V51.30) simulations
Post Subject: Mid-bass Hornresp (V51.30) simulationsPosted by koh123 on: 5/20/2021
I am going to show two different simulations for a 105Hz
tractrix horn with the same 8”driver (B&C 8PE21). The parameter values for these two
simulations are quite different. However
the simulations predict the same great flat freq response within the range I am
interested in (150-800Hz). The diaphragm
displacements are different as to be expected from s1. The first simulations values
are close to InlowSound.com 135Hz mid-bass.
And the second simulations values are close to Aries Cerat model
Contendo Reference. I am at a loss as to
how different the two sets of values are but the freq results are close to the
same. I have the room to build either
one. Is there something I am missing? Phase? Time alignment? Which is actually the better one and why?
Inlow
Sound 135Hz mid-bass
Aries Cerat model
Contendo Reference>>
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