Professional Loudspeaker Outdoor Weatherproof Horn Speaker 

smart horn speaker YH630S is moulded in tough ABS plastic.  Speakers Horns are cabinet and easy for installation.  Excellent audibility and weatherproof construction by the integrated technology results a variety on the application for high fidelity sound transmission from indoor to outdoor.         Best Horn speakers are suitable  for paging system,traffic & crowd control by police, indoor and outdoor application,publicity and so on. The line transformer could be chosen within each of YH630S horn speaker for changing output power. The high power horn loudspeaker is equipped with a transformer to ensure a more stable output signal, thereby ensuring a purer sound quality. In addition, transformers have the function of isolators, which can effectively reduce factors such as noise and echo th…