Siren Hooter MS790 Red

The MS-790 Motor Siren is a powerful industrial warning device designed to deliver loud, continuous alarm signals with sound levels ranging from 115dB to 125dB, ensuring alerts are heard clearly across large facilities and open environments. Driven by a strong wind screw motor mechanism, the siren produces a penetrating sound similar to an electric drill, helping personnel quickly identify emergency situations. Built with a durable metal shell and a high-quality pure copper motor, the MS-790 provides stable performance, reduced heat generation, and a long operational lifespan even in harsh working conditions. Operating on AC 220V with 500W power, it is ideal for cranes, ships, factories, warehouses, mines, farms, airports, reservoirs, and disaster warning systems. The siren features four pre-drilled base holes for easy installation and is rated IP44 for protection against dust and splashing water. With a reliable build, high sound output, and flexible applications, the MS-790 motor siren is a dependable safety solution for industrial and emergency alerting needs.