DSP154H Outdoor Waterproof Horn Speaker DSP154H is a waterproof horn speaker with a built-in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible. This speaker is designed for the wide frequency response (400Hz-8kHz); It is made of high-quality aluminum, which ensures long-term durability, and will never be out of shape; Waterproof, suitable for outdoor use; Equipped with brackets for installation; Driver surrounds has excellent damping, long life, clear and sonorous sounds. It can be applied to different occasions varying from area sizes and background noises, such as stations, parks, schools, squares, military camps, industrial parks, etc. Specification
