HD 6045EN is a fiberglass horn designed to withstand the most adverse weather conditions, offering high sound reproduction quality and sound pressure levels. A high level of efficiency and sound pressure can be obtained thanks to the use of 4 dynamic driver units for a total output power of 200W. Internal transformers for 100V/70V constant voltage systems are equipped with ceramic terminal blocks for input and output flameproof cables and thermal switch. HD 6045EN is complying with EN 54-24 standard.