The horn body of this MS-2000DK is made of aluminum die-casting material, and the horn speaker is used for complex alarm systems to send ultra clear voice messages to large outdoor environments. This PA Loudspeaker is cold resistant, small in size, lighter in weight, and has high output power. Its performance is uncertain, and the effect is better. It can be composed of two or more speakers in an array to achieve satisfactory alarm results. The sound pressure of the alarm speaker horn is very high and can be transmitted over long distances. It has a wide range of uses and is an ideal product for earthquake warning, hurricane warning, flood warning, tsunami warning, emergency response policy promotion, oil and gas industry warning system, mine operations, remote sound transmission on construction sites, civil air defense engineering warning system, sports broadcasting system, and other related products. Taixing Minsheng Electronic Company is people-oriented, with technology as its st…