Wayne Parham Messages: 18748 Registered: January 2001
Illuminati (33rd Degree)
Thanks, Bill. I'm real excited about it and eager to make a prototype to test the concept. I'm not sure why I didn't think of it before, when I was having Eminence work on the B12 woofers. This is probably a better idea, because the cancellation plenum won't lose effectiveness at low frequencies like a shorting ring does. Shorting rings are great and allow 2HD reduction in a single driver. But when two drivers are used in a horn anyway, this would appear to be a good configuration to use. We'll see.