Powerful Horn Loudspeaker

Remote Alum PA Loudspeaker with four Driver Units 

Under normal circumstances, an air defense alarm can cover an area of 1 square kilometer, and the civil air defense department will set the alarm according to this distance. However, in the process of sound transmission, it will also be blocked by high-rise buildings and other buildings. Generally, in urban areas with dense buildings, the installation of alarms is relatively dense; in open spaces, there are relatively few. In addition, squares or schools and other gathering places are the key places to install alarms.
The reason why the air defense siren has a strong "sense of presence" and can be heard clearly in every corner of the city is the result of the cooperation of various and multiple sirens.
This high quality Air-Raid Siren Speaker has thickened and hardened aluminum shell and has four drivers, which can provide super power. This High Power Horn Speaker is IP66 waterproof and sunproof, Even in very harsh environments, the high-power horn with strong directivity can provide high-definition sound in the vocal area or venue.Civil Defense Siren Speaker has high sensitivity, round horn Design, not only small wind resistance, but also conducive to long-distance transmission of sound, strong penetration, loud sound, bright sound quality.

Taixing Minsheng Electronic Co., Ltd., founded in 2005, covers an area of 10,000 square meters. It is located in Songqiao Industrial Park, Hongqiao Town, Taixing City—a famous riverside city in Shanghai-centered Two-hour Yangtze River Delta Economic Zone covering Nanjing, Suzhou, Wuxi and Hangzhou. Ningjingyan Expressway and Beijing-Shanghai Expressway also pass through this city. As near the Taichang Public Road and close to Yangtze River, we enjoy convenient transportation and advantageous environment.

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