121a

[J Cleland Farr]

Needing t/s parameters for 121a. Trying to reconstruct or replace the bass driver in the l212 system.

[Earl K]

http://www.audioheritage.org/vbulletin/attachment.php?attachmentid=53423&stc=1&d=1319591109
http://www.audioheritage.org/vbulletin/attachment.php?attachmentid=53422&stc=1&d=1319591107

Fresh recone info courtesy of Giskard.

:)