30W Outdoor Aluminum Horn Loudpeaker With Transformer

30W Professional Outdoor Aluminum Round Horn Speaker with transformer  This Speaker Horn adopts thickened aluminum shell, which is not easy to corrode and rust. High-strength waterproof design, not afraid of heavy rain, fine sound quality, suitable for relatively harsh humid, high temperature, rainy, and sun exposure environments. This PA Loudspeaker sounds clear and bright, has strong power and wide range, suitable for many places such as high-speed railway stations, bus stations,...