Posted by Wayne Parham on August 11, 2003 at 01:21:27

In Reply to: Push Pull Subwoofers posted by Adrian Mack on August 11, 2003 at 00:35:57:

I haven't done any work with push-pull loudspeakers yet, but I am still somewhat interested in them. I'm planning to make a fall project to study the configuration, and to build and test a prototype.

Check out the following links:

• EAW

• M&K Sound

• Whisper

Each of these are commercial sites, but they show implementations of push-pull bass configurations. Personally, I find the exposed basket of the M&K speaker to be a little bit ugly, and I think the π cornerhorn would be a perfect solution because the exposed basket would be hidden. The π cornerhorn would also serve to act as a summation chamber in the area between the baffle and corner apex. This may prove to be an attractive loudspeaker configuration.