Separate names with a comma.
No, sorry, no Sketchup drawings, all there is at present is the design spreadsheet and the not-to-scale sketches in that. Those are what I used...
The rear path in the lower half is just off the back of the drivers and down through all the brace windows, the ports on the way down. There's no...
Well, since it's a DIY event, everyone is interested in what's in it. No, we didn't win anything, but it was a fun event. A lot of good sounding...
Erich and I are showing these speakers tomorrow at the MWAF at Parts Express. Threy are now in 3.5cu ft boxes tuned to 24Hz. Seemed a little...
Phase and delay aren't the same thing (though related). You will want to adjust at least polarity (if not phase) to get the best combination....
Ok, reading that, I see some stuff I forgot. To glue the CD mount plywood piece, you will probably have to flatten out the throat surface a...
OK, here are some woodcutting details for the horn. First, a big spreadsheet shot of the basic horn piece dimensions and angles. These are the...
No, the fan spins pretty fast. Also makes a fair bit of noise, I'm told, so it has to be remotely located so the higher frequency noise can be...
Well, some good news for some of you with ambition and table saws. Tom Danley has given his ok for me to give out details of my "coSyne" build...
No, it's not that complicated. Think of the fins twisting when they control the pitch. Sharper pitch makes the forward velocity stronger, less...
Yup, particularly if you use the Sure multichannel amps. And if you use a crossover with lots of shaping (like my fussy designs tend to :) ),...
Good set of links, Rowuk. We should figure out how to make this thread a "sticky".
Looks like you might have the z-axis wrong.
what does inverting tweeter polarity do?
for that little difference, I'd leave it sealed. Good place for it to roll off.
Is it licensed from Tom?
It was done with PCD. My implementation isn't linear phase, as the tweeter would need to be delayed to achieve that (would be about 16 more...
Tux, are you taking suggestions for names? How about the WAF-1?
I have asked Tom about it in a couple of emails, but he doesn't seem to want to discuss it. I think he might hold out interest in doing domestic...
In stereo, these things are exceptional. I spent all day listening. Wish I could get Tom D to license the patent for some kits!