Electrically Operated Disc Horn is available in vibrating type model in 100mm and 125mm diameter range and single or double coil type design. The Disc Horn is also offered in wind tone type model in a size of 90mm and 74mm diameter. The Disc Horn is made from quality grade components to ensure long lasting usage. Electrically Operated Disc Horn is provided with the matched pair of low tone and high tone that are placed above.