In April 2010 I decided to bring these back alive. Without them working there is a dead spot in front of the stage. I pulled an old set of 1980s Cerwin Vega Folded Horns out of storage, put a new set of Eminence Drivers in them, ran new wire to the stage and made them fit. It took about 9 hours. Works fairly well. See the 30W page for history

30w cabinet

cerwin vega folded horn

installing new drivers

opening up the hole

inserting folde horn cabinet

earthquake horn in 30w cabinet

two horns