Tweeter wave guide at MWAF

[jhollander]

I'm trying to remember, but at MWAF did Ed L. have the dipole tweeter wave guide made from two vertical pipes?

I've got a dipole project that I'm working on and I'd like to find out more about that waveguide design.

[Pete Schumacher ®]

I'm trying to remember, but at MWAF did Ed L. have the dipole tweeter wave guide made from two vertical pipes?

I've got a dipole project that I'm working on and I'd like to find out more about that waveguide design.

Dan Neubecker.

dlneubec

[tombond]

That would be the Contrapesso, hope I spelled that right. It's a design by Dan Neubecker. And a link.

http://techtalk.parts-express.com/sh...d.php?t=222270

[Wolf]

I'm trying to remember, but at MWAF did Ed L. have the dipole tweeter wave guide made from two vertical pipes?

I've got a dipole project that I'm working on and I'd like to find out more about that waveguide design.

It was bipolar in output.

Later,
Wolf

[jhollander]

Uh Oh, good catch. After reading Dan’s build I’m thinking a second tweeter (reverse phase) may be much easier.

Thanks