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  1. Replies
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    I believe the E-140 shares the same basket and...

    I believe the E-140 shares the same basket and mechanical dimensions of the magnet.
    BUT the magnet on the E-140 is supposed to be magnetized slightly stronger resulting in a higher BL product. ...
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    When using the 2123 midbass, you propably end up...

    When using the 2123 midbass, you propably end up with a little higher crossover on the 2397. I guess something between 1,0-1,2khz....
    When using the 2216 woofer your crossover was around 0,8khz,...
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    Looking forward to hear your impressions :)

    Looking forward to hear your impressions :)
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    Im sorry but I canīt comprehend your calculation....

    Im sorry but I canīt comprehend your calculation.
    An 18 inch cone has aprox. 50% more cone area than a 15 inch cone. If the 15 inch cone moves 1,5 times as far as an 18 inch cone it would move the...
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    If you take a look at the westlake audio BBSM-15...

    If you take a look at the westlake audio BBSM-15 it has the 2123 very close below the horn. Maybe 3-4"...
    The BBSM-15 doesnīt use a 2397 horn, but the horn protrudes just as much.

    On the other...
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    @Ian: I believe I have asked you before, but do...

    @Ian:
    I believe I have asked you before, but do you remember the distance between the top of the 2123 and the bottom of the 2397 horn back then?
    I imagine it would need a fair bit of distance to...
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    I believe this is a major factor. If the...

    I believe this is a major factor.
    If the off-axis dispersion drops significantly below the crossover, this could cause a thin sounding midrange. In the first instance we would blame the horn to...
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    @jmpsmash: Thanks for those insights. :) ...

    @jmpsmash: Thanks for those insights. :)




    I wonder how you have found that CD :D
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    Iīm just curious if you still enjoy your system...

    Iīm just curious if you still enjoy your system or if you have changed anything since your last post? :)
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    Hi Earl, thanks for this very clear statement!...

    Hi Earl,

    thanks for this very clear statement! :)
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    Thanks all of you for the effort you have put...

    Thanks all of you for the effort you have put into this thread!

    I wasnīt aware of the difference in the freq.-response using the 2445 vs. 2446 throat-driver. Thanks a lot!!
    Iīm currently using...
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    Thanks for sharing your data, very inspiring! :)

    Thanks for sharing your data, very inspiring! :)
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    Hi Barry, appreciate your answer! :) I...

    Hi Barry,

    appreciate your answer! :)

    I would have thought a much bigger capacitor would be necessary... Something around 15uf and maybe 3mh for the inductor...
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    Yuichi A290 , which crossover ?

    Hi,

    if I would build a Yuichi A290 horn for my JBL 2441 drivers, is there a passive crossover I could use?

    It would be great to have a highpass around 650hz-700hz for the JBL 2441.
    Above...
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    Hi John, Your horns are of the newer...

    Hi John,


    Your horns are of the newer versions and the vertical height is bigger compared to the old version...
    Has westlake remained the other dimensions of the horn or have these changed too?...
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    Thanks Dieter, that helps. If I understand...

    Thanks Dieter, that helps.

    If I understand this crossover correct, the highpass for the 475be consists of a 12uf capacitor and a 3mh inductor, correct?
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    JBL K2 , S7500 or S9500 crossover

    Hi,

    has anyone excess to the crossover shematic?

    Iīm interested in the 650hz highpass-filter for the 475nd.
    I believe this should also work for a 2450 driver...

    Best regards,
    Olaf
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    You are correct, I didnīt notice there is just...

    You are correct, I didnīt notice there is just one pair of LE15Hīs. Feel free to use the LE15Aīs instead.

    If you use very low resistive coils/inductors on the woofers, it should be possible to run...
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    http://www.westlakeaudio.com/Speakers/Professional...

    http://www.westlakeaudio.com/Speakers/Professional_Series/hr-1.html

    Using this baffle-layout comes with another advantage compared to a conventional tower-speaker:
    These horizontally designed...
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    Your idea isnīt stupid at all. Actually a very...

    Your idea isnīt stupid at all.
    Actually a very high regarded company has build a similar setup:
    http://www.westlakeaudio.com/Speakers/Professional_Series/hr-1.html

    I myself am thinking about...
  21. Thread: Le14h

    by Dr.db
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    All of you prefer the LE14H-3 over the 2235Hīs......

    All of you prefer the LE14H-3 over the 2235Hīs...
    There might be more punchy and dynamic JBL woofers on the market. But would you desribe the LE14H-3 in general as a punchy and dynamic woofer? Or...
  22. Thread: Le14h

    by Dr.db
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    Hi widget, Iīm not interested in maximum spl,...

    Hi widget,

    Iīm not interested in maximum spl, itīs obvious that the smaller 14" cone wonīt deliever the same spl as a 15" cone.

    What is it you prefer of the LE14H-3 concerning the sound?
    Iīve...
  23. Thread: Le14h

    by Dr.db
    Replies
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    Le14h

    Hello,

    who owns the LE14H-1 or LE14H-3 woofers and can describe their sound character?

    They look like a smaller variant of the 2235H woofers.
    Do they deliver the classical punchy bass for what...
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    Your l-pads look different and very very...

    Your l-pads look different and very very interesting to me!!
    Seems like you build these yourself with a bunch of fixed resistors?

    Please tell us more about these :)
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    No, some kind of vibrations will always remain. ...

    No, some kind of vibrations will always remain.
    Of course you can reduce these vibrations by 90% or more, but not completly.
    I had build concret enclosures with 1,5" panel thickness, even those...
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