YH500A ABS high quality waterproof music horn speaker outdoor This Horn Loudspeaker provides a high for a clean intelligible sound and effective sound penetration. High quality music output with elegant appearance. Weatherproof PA Loudspeaker is compact , light weight, rugged and moulded in tough ABS plastic. Possible to deliver the regular sound to the distance Best Horn speakers can be used in high ambient noisy places such as in airports, basements, car parks, open air theme parks or in heavy machinery rooms and so on. Specification…