One can use a special tracing program to create their own FRD + ZMA files ( from manufacturers spec sheets if they include this info ).
I used the tracing tool found within VituixCad to create the necessary files.
They are contained within the .dxo ( XSim ) file that I've attached to this post.
You'll need to download & use XSim to get to those frds & zmas.
I used the tracing tool found within VituixCad to create the necessary files.
They are contained within the .dxo ( XSim ) file that I've attached to this post.
You'll need to download & use XSim to get to those frds & zmas.
Attachments
No problem.
Play around with the ( Z ) depth measurement ( mod delay ) for the woofer.
I presently have it set (ie; the acoustic center ) to a somewhat unrealistic 3" of depth ( behind the tweeters own AC ).
You'll see that if you lessen that distance of offset, there's less actual summation from the filters.
Having a wide range of summation ( ie; obtained from offsets ) was one reason for choosing a 3 x 3 filter type.
You're ( obviously ) free to choose anything else that catches your fancy ( that you think will work ).
Good Luck!
Play around with the ( Z ) depth measurement ( mod delay ) for the woofer.
I presently have it set (ie; the acoustic center ) to a somewhat unrealistic 3" of depth ( behind the tweeters own AC ).
You'll see that if you lessen that distance of offset, there's less actual summation from the filters.
Having a wide range of summation ( ie; obtained from offsets ) was one reason for choosing a 3 x 3 filter type.
You're ( obviously ) free to choose anything else that catches your fancy ( that you think will work ).
Good Luck!
That 3" was not based in any reality what-so-ever .
I just wanted to see the effect if it was.
Horn/Driver combos typically have their Acoustic Centers behind the woofers ( my actual area of interest ) while dome tweeters typically have their voice-coils ahead of a woofers ( unless the tweeter is attached to a deep waveguide ).
I just wanted to see the effect if it was.
Horn/Driver combos typically have their Acoustic Centers behind the woofers ( my actual area of interest ) while dome tweeters typically have their voice-coils ahead of a woofers ( unless the tweeter is attached to a deep waveguide ).
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