In Reply to: Pi Subs posted by Russellc on May 29, 2003 at 13:42:11:
I've sent plans for the π subwoofer, which uses a powerful 18 inch woofer in a 10 cubic foot bass-reflex cabinet tuned to 30Hz. Suitable woofers include the JBL 2241, 2242, 2245 and the Eminence Omega 18 and Kilomax 18. It was originally designed for the JBL 2245 and Bill Martinelli is responsible for its looks. I think you'll agree that it is a very attractive design.About the PiAlign program, there is some information in the "readme.txt" file contained in the distribution archive. That will tell you how to use the program and it will explain some of the terms used. I suggest that you create a directory on your computer called "PiAlign" and put the files in there. Then, you will run the "PiAlign.exe" program from that directory.
Follow Ups: