First Development version of Boxsim in english language

[mcl2k6]

Not in this thread. This one is for the english version of Boxsim.
Please open a new thread and maybe attach the project file because frequency response is not the only interesting topic.

Did it: http://forum.visaton.de/showthread.p...449#post451449
Thank you!

[Willy_65]

I am optimizing the Couplet Light for use with tube amplifiers. So a better impedance curve is a priority.
I achieved all that, including a better acoustic power response.
Therefore I also had to use the dome tweeter G 25 FFL.
Now I get a frequency response with @ 6dB = 47Hz- @ 10dB = 36Hz-30kHz.
To achieve an even better spread for the tweeter I will use the waveguide WG 148 R, for which I have to adjust the height of the box from 46 to 52 cm.

My question now is: Is it sufficient that I select in "enclosure and baffle / baffle and position" under "shape of diaphragma" Waveguide and nothing else?
I use the option "Common outer housing"

I don't see any difference under "Frequency response".

[goofy_ac]

Hi Willy

All tweeter with WG´s have a different set of data for boxsim - you have to exchange them.
Boxsim -> Chassis: select your tweeter (G25FFL) -> load from file -> G25FFL-8_WG.BCH

Thats it - as far as I know

[Willy_65]

Hi Willy

All tweeter with WG´s have a different set of data for boxsim - you have to exchange them.
Boxsim -> Chassis: select your tweeter (G25FFL) -> load from file -> G25FFL-8_WG.BCH

Thats it - as far as I know

Now I understand why I often see WG tweeters in use but not for sale
That will certainly be the solution, thanks for the quick response !!

[goofy_ac]

You´re welcome - it´s seldom enough that I as a youngster can give some advice