Atlas Sound AP-15TU 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.

Weather-resistant metal construction and re-entrant acoustic path assure protection against water, humidity, vermin and corrosion. The Omni-Purpose® mounting bracket allows directional sound dispersion via vertical and horizontal positioning. Provisions are also included for surface or strap mounting to pillars and I-beams.

All models include a built-in 25/70.7V Vari-Tap® transformer featuring a screw-driver adjustable, 7-position watt/impedance selection switch. Wiring terminals are protected with a vandal-resistant adapter cover for control equipment utilizing cable or conduit. Model AP-15TU is not equipped with a capacitor.

Model meets or exceeds the UL Listed standards for audible signal appliances and are capable of operating within an ambient temp. range of 66°C (150°F) to -35°C (-30°F). Model complies with UL Standard 1480-Speakers for Fire Protective Signaling Systems and California State Fire Marshal (Title 19).