Many intervention and work vehicles are required to signal their presence with a regulatory horn. Our solutions are designed to meet the needs of all categories of vehicles concerned by the regulation.Learn more
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According to the decree of 30.10.87 modified by the decree of 27.08.15, all priority vehicles must use horns to signal their presence to other road users; the latter must then give them priority.
Category A horns are reserved for priority vehicles of general interest. This category includes:
Category B horns are reserved for general interest vehicles benefiting from passage facilities (non-priority). This category includes:
The characteristics of our horns
Two models are available for priority vehicles and vehicles with easy access:
UTAC approved, the horns proposed by SESALY have several advantages:
Deemed too quiet, European electric and hybrid vehicles are a danger to pedestrians, cyclists and visually impaired people.
Since July 1, 2019, European electric and hybrid vehicles must be equipped with a horn to simulate a thermal vehicle noise to warn pedestrians that the vehicle is in operation and reflect the behavior of the vehicle to other road users.
The vehicle shall produce a sound between start-up and until a speed of 20 km/h is reached or when reversing.
The Sesaly model: STA urban horn
This urban horn has 3 functions: AVAS sound, urban horn and reverse alarm.
Light and compact, it is ideal for new generation electric vehicles.
Its advantages: multifunction, universal solution, integrated day/night tone function, waterproof, low consumption, easy installation, EMC approved (10R03).
Audible reversing alarms are used by some industrial vehicles to warn road users and pedestrians that they are reversing. They are a particularly effective safety solution for avoiding collisions and better estimating distances.
The classic audible reversing alarms for construction vehicles, trucks, agricultural vehicles, cranes, vans.
Ultra-compact back-up alarms for industrial vehicles, trucks, agricultural vehicles, cranes, vans.
The SESA White noise back-up alarm for intervention or construction vehicles
As a specialist in sound signaling solutions, Sesaly offers several other models of speakers and sirens for your industrial vehicles.