I think my initial reference was a little inaccurate.
Anyway it’s a great read on what led to the development of the 2231A. I have a 2231A driver which has since been reconed with a 2235H kit.
At the time the 2231A was the latest development and an impressive woofer which l used in my diy 4343.
Agreed they are really nice woofers! If look at the T/S tables you can see that the 2231A and Le-14A have the same Re/Le/X-Max/Fd and Pe so it looks like common coil and pots.
"I could be arguing in my spare time"
I think it’s in context of being a 15 inch driver as used in all the pro monitors which used a 2215-2216 used previously.
Hi Ivica,
It wasn’t a consideration 30 years ago.
At the time it was all about reliability.
Anyway the reason for raising the 2230 was the 4350. As you know they put 2235H’s in the 4355.
Regards the LE14 or the more recent iterations l don’t think anyone is claiming is not a long v.c driver. The LE14 might be subjectively a better woofer for domestic hifi (as in the L250) and maybe the guys over in JBL Pro were not talking to the guys JBL Consumer. That sort of culture was/is part of the American business model.
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