The YH500T large caliber Horn Loudspeaker features high-quality music output and an elegant appearance. The Speaker Horn is made of aluminum shell, sturdy and resistant to falling, with long service life, high power capacity, high sensitivity, and good performance. Built in transformer, designed for large locations that require long-distance transmission, the output sound quality is crisp and loud, and the sound has super penetrating power. Even in noisy environments, the sound is clear and audible. Provide OEM and ODM services. This is a horn speaker with high waterproof performance, which is more suitable for outdoor all-weather use, such as highways, tunnels, squares, stations, docks, and rural wired broadcasting. Specification Item 50W horn speaker Input voltage 70V/100V…