JBL 44000 Paragon, Based on Serial Numbers When did they stop using 150-C Drivers.

[oldspeakers]

Anyone out there who is familiar with the JBL Paragon 44000, Do you know the exact serial number when they stopped using 150c drivers and went to the Le15?

Did the Le15 have degradable foam or paper surround. Lastly What serial number did they start using an amplifier in the console?

[Horn Fanatic]

Anyone out there who is familiar with the JBL Paragon 44000, Do you know the exact serial number when they stopped using 150c drivers and went to the Le15?

Did the Le15 have degradable foam or paper surround. Lastly What serial number did they start using an amplifier in the console?

I am unable to answer your serial number question. It's an answer I would like to know as well. The surround on the LE 15 was a material called Lansalloy, and it most certainly does degrade. As time has proven, not one of JBL's better ideas, as with loading the Paragon with the LE 15.