Electronic alarm BA-890

sound

Tonal alarms play a critical role in enhancing safety in various environments, from construction sites to urban traffic. These alarms are designed to emit a specific tone that is easily recognisable, cutting through ambient noise to alert pedestrians and workers to the presence of moving vehicles or equipment. The primary reason to use tonal alarms is to reduce the risk of incidents and injuries by providing a clear, audible warning that can be heard over other sounds in the area. Using tonal alarms is a straightforward and effective measure to improve safety, protect lives, and comply with regulatory standards, making them an essential feature for any operation where vehicles and machinery operate in close proximity to people. •Frequency (KHz): 1.9 •Sounder unit: Dome speaker •Hole centres (mm): 111-114