15W Self Amplified 24 Volt Horn- Bogen 15 Watt self amplified 24 Volt horn-Digital switching amplifier technology greatly reduces current consumption when compared to conventional ananlog self amplified horn loud speakers-Excellent extended frequency response from 1.6in diameter voice coil and 90 mm, 12-ounce magnet structure-Low heat dissipation of the digital switching amplifier allows units to operate with continuous background music and in higher ambient temperatures than conventional analog amplifiers-Weatherproof, UV protected plastic housing-Rotatable horn allows for the use of a wider vertical or horizontal 120 degree dispersion pattern-Removable access cover protects terminals and volume control-Screw terminal strip for easy wire connections-Simple and secure, cast aluminum swivel mount-Complies with FCC Part 15 requirements-High-efficiency digital switching amplifier technology-Low DC current draw and heat dissipation- Unique flare shape provides controlled sound dispersion- Operates with continuous background music & at high ambient temperatures- Beige- BGSAH15