- I don't think that's the reason. DD technology is ubiquitous for most of the Vertec cone transducers.
- JBL has already re-engineered the Vertec HF drivers ( 2435H & 2431H ) for HiFi use / and prominently incorporated them within the K2 series and other Japanese HiFi products. These drivers in the SR world are pretty bland to just look at / yet JBL took the raw product / added nice backcaps and aquaplased its' diaphragm and prominently displays them in product broshures of all sorts.
- No, something else is at work here that's preventing the DD woofers inclusion within JBLs' top HiFi products / and I'm not suggesting it's because the technology is second rate. Far from it. I believe the exclusion is because of something else.
- Maybe someone here should aquaplas a 2265H and give it an aftermarket foamed surround / and then see what gives.
( okay, I seem to have to much idle time on my hands )