hey does any one know how to check the year of old/new JBL speakers?
i got the serials for it and also if any one has a fender serial number reference book that would be cool too.

oh and thanks to all that helped me with my last amp problem
turned out to be a bad resistor
actually the resistor that was in there was off by a long shot
but all is good now i just need to check some dates and watt/ohm levels for a few pieces

any one going to the guitar show in dallas this weekend?