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The 15" 2-Way Stadium Horn System from Atlas Sound is a 250W loudspeaker that provides clear ssound in the most challenging environments, including large auditoriums and sports fields. This 15" speaker has a square 65° x 65° coverage pattern that's ideal for down-firing applications like in convention centers.
The horn's multiple-screen configuration prevents moisture from damaging internal components. A perforated aluminum screen covers the large horn mouth; there is a secondary screen in front of the high-frequency driver, and a third tightly-perforated screen, which protects the 15" cast frame woofer. A "weep" hole on the back of the large horn "bell" allows evaporation of any condensation that might build up internally. This stadium horn is ideal for directional sound distribution where full-range reproduction, maximum intelligibility, and high sound pressure levels are required.
Multiple-screen configuration prevents moisture from damaging internal components
A "weep" hole on the back of the large horn "bell" allows evaporation of built-up internal condensation
Three forged eyebolts are included for suspended installation
Constant-directivity design offers controlled coverage of 65° horizontal by 65° vertical (2 kHz octave band)
Driver complement includes 15" cast frame woofer with a concentrically-mounted 1" exit compression driver coupled to a 65°H x 65°V HF horn
Easy, weather-resistant connection via a convenient recessed terminal block located on the bottom of the loudspeaker
Efficiency rating of 104 dB (1W/3.3')
Heavy-duty mounting bracket (included) allows for easy installation to a flat surface
Nominal system impedance of 8-ohm
70.7V operation via optional Atlas Sound AF140 transformer