Do not worry about availability of BMS 4554. Bms always does batch production. Takes some time then no problem again.
I see. OK, then, I'll make an STL adapter kit for that driver, as it's the one I have.
- Anyway, here's the curve so anyone can make their own adapter for any other type: https://at-horns.eu/ext/S140.zip
- Anyway, here's the curve so anyone can make their own adapter for any other type: https://at-horns.eu/ext/S140.zip
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The best thing is that with the Gen2 waveguides it will look fabulous 🙂
What we effectively do here is that we replace the existing 1.4" exit with a new one, having everything better (at least the linear stuff) -
Primer and water based paint should work. I used painters tape on the edges before glueing but the glue is not completely squeezed out. I used a knife to remove edges from printing. Maybe more pressure gives smaller seams but I was scared to destroy the petals. For measurements we must be patient for de peerless group buy.
Looks very nice and naturally smooth which should be a good thing. My only attention is drawn to the inlet - a sharp aperture hoovering in space - trying to take in what ever goes on in that circular pressure chamber.... I cant to help to think that a more organic shape of that chamber / outlet should/could holds some potential for improvement. But now we are back to CD design.... But maybe there isn't any flow but rather a changing omnipresent pressure and if so, there is perhaps not a problem?
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No but in "front" of it - and here it actually penetrates / sticks into to it, and there is the compression chamber - its the interface between the chamber and the inlet I'm curious about...
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I don't quite get it, to be honest. Are you familiar with the BMS phase plugs? What exactly would you like to see improved?
TBH, I generally just copy the locations and shape of the Danley SH50.
I tried various 'tap' shapes, and never noticed any huge difference, so I just stuck with what Danley does.
Reducing the volume of air inside the chamber DOES help, it extends the response.
I also generally prefer using a slot over a hole, for the midrange taps. Basically my logic is that a slot can have a larger area than a hole, because it can be made long and thin.
It's still sunny in Warsaw, so I thought I'd share 🙂
Sunny here as well today. It may be the photo, but it seems to have a slight reddish accent 🙂