From shawn_r26@yahoo.com Tue May 05 09:56:25 2015
Subject:Re: All sorts of spinning speakers and horns

This should help

https://www.parts-express.com/selenium-d250-x-gw-1-phenolic-horn-driver-1-3-8-18-tpi--264-204

I'm considering getting one for my Pro3T
Sent from Shawn's iPhone