30 W | 110 dB 1W/1m (SPL) | 400 - 7 500 Hz. Approved according to EN 54-24.
Powerful horn speaker for voice alarm. Equipped with ceramic terminal block, thermal fuse and a temperature resistant cable, providing increased security in case of a fire.
The horn speakers of the DK series are particularly applicable for the reproduction of announcements and warnings. Due to their excellent capability and enormous sound pressure they are perfectly suitable for indoor as well as for outdoor use. The model with 2 cable glands allowes to loop in loop out the cabling. This avoids the need for an additional junction box.