The Wheelock Series STH-15S supervised horn loudspeakers are equipped with a compression driver providing up to 15 watts RMS power handling capability, superior intelligibility and dispersion to achieve maximum sound projection and penetration.

Main Features

• Weather-resistant metal construction and reentrant acoustic path assure protection against water, humidity, vermin and corrosion.
• Wiring terminals are protected with a vandal-resistant adapter cover for control equipment utilizing cable or conduit