Column loudspeaker for 30W voice alarm systems, with speakers featuring a broad frequency range and high-efficiency tweeters, which ensure perfect intelligibility of spoken messages and played music. Developed specifically for use in emergency and evacuation systems and equipped with a ceramic terminal block and thermal protection fuse. Adjustable power of 30 / 15 / 7.5 W. Indoor application (type A) IP44. Approved to EN 54-24.