Lightweight, energy efficient and ultra-Loud, Piezo Dynamic Technology is a revolutionary technique that provides higher efficiently with less weight than ever before. Piezo Dynamic Technology utilizes full-sized diaphragms and ceramic wafers to create the full-frequency response and loudness of voice coil speakers, without the use of heavy, cumbersome magnets as in conventional megaphones, significantly reducing weight and current draw.

Use as a conventional handheld megaphone (mic clips to the back,) or over-the-shoulder with separate mic!

- Audience Size: Up to 250
- Room Size: Up to 2,000 sq. ft.