jbl 077

JBL 4320 Modded with 077 Tweeter I am in a peculiar situation where I have some speakers my dad gave me - he modded some 4320's he built in the 70's from a kit with the basic LE15 woofer and LE85 (I think). Then he added the 077/2405 crystal tweeter to make it three way in the same cabinets...