You must have mis-typed something because you have stumbled upon jcdahl.com
This web site is under construction so please bear with it.
It offers several links to other pages of interest:
STEREO SPEAKER BUILDING AND REFURBISHING
SPEAKER BUILDING AND REFURBISHING
Years ago, I was in the custom stereo cabinet business. Last year I decided to do it again.. part time. This time more for enjoyment than
to make my fortune. If you have ever heard any of the classic JBL speakers from the '60s, '70s, or '80s, you will appreciate why I have
decided to specialize in the rebuilding and refurbishing or replication of Vintage JBL systems.
One of the systems I have to offer is the Classic JBL Paragon. If you own one of these systems and it has seen better days, I can rebuild it for you and restore it to a "better than new" condition. Both the cabinet finish and the assortment of transducers inside will be restored to absolute perfection.
Here is an example of one I recently restored.