The motor siren produces an acoustic warning signal that is generated by a rotating motor and is used to draw attention to emergencies or other dangerous situations. Motor sirens produce loud and penetrating sounds that can be heard from afar and alert people to potential danger. This type of siren is often used by the fire department, police, rescue services and in industrial applications.
The type of warning signal is very typical for this type of siren due to its design and differs significantly from signal tones generated by loudspeakers or other membranes.
The siren consists of a motor that drives a rotor assembly. The rotor produces the characteristic loud sound as it turns.
Motorized sirens are important devices for warning the public of natural disasters such as tornadoes, floods, earthquakes or other severe storms. They are also used in factories, warehouses and other industrial environments to warn of dangerous situations, fire or accidents.
Please note that the siren works on 12V, but a very high current is required. A power supply unit is therefore often not sufficient. We recommend using it with a sufficiently dimensioned battery.
The siren is not suitable for continuous use.
Overview:
- Model: MS-290
- Volume: 100-120 dB
- Power: 40W
- Color: grey
- Voltage: 12V DC
- Working time: 3 minutes
- Interval time: >30 minutes
- (The working time cannot exceed 3 minutes at a time, and the interval between the next work must be more than 30 minutes)
- Housing material: plastic
- easy to mount, with mounting base
- Diameter: 13cm
- Weight: 499 g
Scope of delivery:
- 1x MS290 motorized siren - 120db
