Lots of power in a small package. Great versatility - whether you are supplying a large industry, small community  or filling "dead spots", the 107 dB rated omni-directional EWS-V1 Series is the answer. The non-corrosive, cast aluminum fan is powered by a 5 Hp motor in your choice of single or three phase power, and produces a port tone frequency of 460 cycles per second.

All exposed siren components are made of zinc plated, steel construction, which are "powder coated" for the most durable finish available. The fan and housing are both made of non-corrosive cast aluminum.

Maximum diameter of the Cat. No. EWS-V1 Series is 34" (86.4 cm), maximum height is 34" (86.4 cm), and the maximum dimensions of mounting base are 19" (48.3 cm) square. Shipping weight of the siren alone is 250 lbs (113.4 kg).