Multi-frequency back alarm

Warning, directional, localizable and without noise pollution.

Multi-frequency back alarm Is available for:

INFO

Reversing alarms are fundamental to security, but they can be a source of irritation for workers and local residents. The (smart) multi-frequency reversing alarm is the solution to this problem. The alarm sends a soft noise composed of multiple frequencies. This sound is better perceived by the human ear and is not considered as nuisance. The sound is directional so that it stays concentrated in the danger zone. People respond therefore better to this alarm and the chance of ignoring it is considerably reduced. The multi-frequency alarm is a solution for night deliveries, for traffic in urban areas or for heavy traffic on and around sites or quarries. Even more; people with hearing problems can perceive the multi-frequency sound.
Features
Advantages
Automatic adjustment of the volume according to the ambient noise
Robust, sustainable, guaranteed dust resistance and completely sealed (IP68)
Can be cleaned with steam or with a high-pressure cleaner
Are C-E and 'e' (EMC)-marked
Are accompanied by a NAS/Piek certificate, regarding the unnoticed delivery of goods outside of working hours
Are provided with epoxy resin to make the whole resistant to mud, water and shocks
In conformity with the environmental standard SAE J994
Are provided with fully insulated and non-sparking electrical connections
Soft noise composed of multiple frequencies
Sound of the alarm is better perceived than classic reversing alarms
Sound of the alarm is directional
Also suited for night deliveries, heavy traffic in urban areas and on and around sites or quarries
People with hearing problems can also perceive the sound
Features
Automatic adjustment of the volume according to the ambient noise
Robust, sustainable, guaranteed dust resistance and completely sealed (IP68)
Can be cleaned with steam or with a high-pressure cleaner
Are C-E and 'e' (EMC)-marked
Are accompanied by a NAS/Piek certificate, regarding the unnoticed delivery of goods outside of working hours
Are provided with epoxy resin to make the whole resistant to mud, water and shocks
In conformity with the environmental standard SAE J994
Are provided with fully insulated and non-sparking electrical connections
Advantages
Soft noise composed of multiple frequencies
Sound of the alarm is better perceived than classic reversing alarms
Sound of the alarm is directional
Also suited for night deliveries, heavy traffic in urban areas and on and around sites or quarries
People with hearing problems can also perceive the sound