Hi there,
I am trying to locate a pair of original 20 ohm Altec 515 woofers. One of the problems with these old drivers is that they have often been reconed with parts of unknown origin. My problem is compounded by the fact that I do not know the correct original numbers in order to check. Can anyone tell me what the original cone kit number is, as well as the genuine Altec recone kit cone number? many thanks!