How the Weber model numbering system works:
Example: 10A100 10" speaker, "A" = AlNiCo magnet, "100" = 1" voice coil. 125=1-1/4", 150=1-1/2"
Example: 10F100 10" speaker, "F" = Ferromax® (ceramic) magnet, "100" = 1" voice coil. 125=1-1/4", 150=1-1/2"
Comparisons to vintage Chicago Jensens: Jensen R is 1" voice coil, Q is 1-1/4", N is 1-1/2".
A Weber 10A125 would compare to a Chicago Jensen P10Q.

Please Note: In all Weber descriptions, references to vintage american speakers such as Oxford, CTS, Utah, Jensen, etc. refer to speakers made prior to 1970, in particular the vintage Chicago Jensen speakers for guitar amps. We prefer that our products not be compared to the recent imported Recoton speakers with the Jensen label. Additionally, references to vintage British-made speakers refer to models manufactured in the UK during the 60's and 70's and not the recently reissued models manufactured in China.

Build Times: About 10-14 days for order on all Weber Speakers. All Weber speakers are built to order and are shipped direct from Weber to you to minimize any delays.