15W Self Amplified 24 Volt Horn Bogen 15 Watt 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 1.6 diameter voice coil and 90 mm 12 ounce magnet structure Low heat dissipatoin 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 BeigeBGSAH15