[KCMike]

Thanks Ron and Jerry for responding. I'am willing to attempt to convert to the PM type speaker in the picture I previously posted. The speaker has a output transformer on it and there's also a filter choke in the chassis. Do I remove or replace these? The 3 wires that come out of the speaker socket on the back of the chassis that go to the output trans. What do I do with them in regards to installing a power resister or choke and what type of choke would I need to use? Any guidance you can give is greatly appreciated. BTW. Jerry I did ck. the speaker. No numbers on it. Mike