Where I work, we do an outside festival for a week. The main sound equipment is rented and setup by the "bandshell" rental guys; all I have to setup is a basic PA system for in between event announcements. So they hand me a pair of University Loudspeakers Model BLC Weatherproof horns. They say that's what they always use - just plug a mic in and go. Well, obviously these aren't powered speakers so I have no idea what they've been doing. They say 25 watts/8 ohms - obviously I can't use my Ashly FET2000's into these things? Anyone know anymore about these speakers?