Powerful multidirectional broadcast of the National Alert Sound (in France)
Plus points
Very robust
Aluminium alloy turbine and housing
Steel mesh base
3 tones: test
warning
end of warning (with AT2ARMOIRE control box)
Siren very audible in all directions
Low maintenance
Many options available
Technical characteristics
Product description : - Multidirectional turbine siren 134dB model AT2 230/400V
Output in dB - 130 dB
Output in Watts - 2200.0 W
Number of Tones - 3
Sound fequency in Hz - 380 Hz
Ingress Protection - IP55
Power supply frequency - 50 Hz
Nominal consumption - 4.3 A
Length - 555.0 mm
Diameter - 1600.0 mm
Material - Aluminium
Fixing mounting - Fixing in height on a metal frame - 3 fixing brackets