Built-in Amplifier:
Yes
Amplifier Power Output:
30 W
The Bogen SPT30A and SP308A are compact, high intelligibility, reentrant type loudspeakers, designed for one way or two way sound and communication systems. Their sturdy, weatherproof, all metal construction is ideal for indoor and outdoor use in industrial plants, warehouses, schools, construction sites, transportation terminals, and recreational areas. Screw terminals make installation fast and easy.