[DaveFred]

I have been trying different baffle layouts where I can place the drivers all in the centre so their radiation patterns are symmetrical, and this is what I have come up with.





What do you think of this layout?





About the tweeter, do you think I am crossing the G20SC too low, or does it look fine?





For the crossover, I have used real values for everything of components I can source locally with correct OHM resistance for each. I used a 16g laminated steel inductor on the woofer and for the 10mH on the mid, everything else is 18g air core.

How accurate is Boxsim on open baffle designs like this?

I used the instructions from Rudolf on how to set up Boxsim for open baffle designs.

Is there a way I can upload the Boxsim .BPJ file for you to look at as well?

Comments?

Thank you,

David

[FullRangeMan]

When you said all Visaton I think was an all B200 system,
This LA was made by an AC member:

[JohnR]

Well, it looks pretty good, your simulation is based on measurements of the drivers? I suppose the main limitation would be SPL at low frequencies.

BTW I added the WS 25E to the list of OB drivers