Wayne Parham Messages: 18787 Registered: January 2001
Illuminati (33rd Degree)
The driver used in the one π speaker is the Alpha 8A.
I often drop the suffix when discussing drivers, but all my speakers use 8Ω woofers. Those are all suffixed as "A" in the Eminence line. They're suffixed as "H" in the JBL line. So, for example, if you ever see me mention a 2226 or an Omega 15, you can assume I'm talking about the 2226H or Omega 15A.