Diane RydzewskiFeb 6, 20192 minHave you checked your wireless mics ?It's happening again...another wireless frequency update. Time to update your wireless microphones to comply with changing FCC...
Paul TysonApr 14, 20171 minTEL Systems Products and Projects BlogWelcome to the TEL Systems Blog Page. We'll be posting new product info, project snapshots, event info and other AV industry-related...