Mil-Tec - Air-raid hand siren

Produkt-Highlights

• Comfortable to wear
• Protection during outdoor activities
• Suitable for everyday use and deployment

The hand-operated air raid siren is an energy-independent alarm and signaling device that used to be employed for air-raid and fire alarms. With minimal effort, maximum volume is achieved. By lightly turning the crank, even at low speed a wailing tone is produced, which increases as the rotational speed rises. By pressing the lever (this opens flaps and lets in additional air) an ear-splitting sound develops that can be heard over a great distance.
Suitable areas of application include public institutions such as schools, fire departments, THW, construction sites, etc. Also suitable for carnival events, as a gag at club parties, in football stadiums, etc.
Aluminum pressure housing with folding handle and hand crank
Weight 1,200 g
Siren diameter 115 mm
Dimensions folded approx. 125 x 125 x 130 mm.
Sound pressure level (1 m): 110 dB (+/- 2 dB)
Tone frequency dependent on rpm 550 Hz (+/- 20 Hz).
Delivery includes a canvas carrying bag.