Alarm sounders support alarming with acoustic and optical alarm signaling. All can produce 11 different tones, including “evacuation” according to DIN 33404-3, in different volumes and tones for preliminary and main alarms or integrated isolator.
Product, catalog link
Description
Application areas
Alarm sounder FDS221-W
Sound level: 99 dBA/1 m
Large areas, e.g. - Along escape routes- In corridors- In stair wells
Alarm sounder FDS221-R
Large areas, e.g.- Along escape routes- In corridors- In stair wells
Alarm sounder beacon FDS229-A
Sound level: 99 dBA/1 mStrobe frequency: 0.5 ... 2 HzStrobe intensity: max. 2.8 cd
Areas where optical and acoustigal signaling is required, e.g.:- Hospitals- Senior citizen homes and nursing homes- Buildings with loud ambient noise
Alarm sounder beacon FDS229-R
Sound level: 99 dBA/1 mStrobe frequency: 0.5 ... 2 HzStrobe intensity: max. 3.2 cd
Sounder base DBS720
Sound level: 88 dBA/1 m
Hotel rooms