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Phone: 800-231-1414 or 631-231-1414 Fax: 631-231-1498 E-Mail:

Edwards Warning Siren
127 dB, 5 Horn, Equal Length,
Dual Row

Edwards is a registered trademark of UTC Fire & Security

The largest omni-directional siren in existence. Taking advantage of a continuous duty, industrial motor and rated at 127 dB, the EWS-V8-3 produces continuous 360 degree coverage, making it a superior alternative to directional beam type siren.

The EWS-V8-3 is available in  three phase power only, and is a dual tone siren, employing two rotors with different numbers of ports to produce a greater range of frequency. One rotor produces 600 cycles per second, and the other produces 850 cycles per second.

All exposed siren components are of galvanized steel construction, which are "powder coated" for the most durable finish available. The fan and housing are made of non-corrosive cast aluminum. Maximum diameter is 78" (198.1 cm), maximum height is 67" (1702 cm), and the maximum mounting base dimension is 24" (61 cm) square. Shipping weight of the siren alone is 1,200 lbs (544.3 kg)

127 dB @ 100 ft. (30.5m)
Continuous duty motor
5 horn, equal length, dual row
Powder coated exterior
Three phase motor
-40 HP 208/230/460 V 60 Hz
-Starting amps: 500
-Running amps: 96
(using 230V power)
Port tone freq: 600 & 850 cps
Weight: 1,200 lbs (544.3 kg)
Max. diameter: 78"  (198.1 cm)
Max. height: 67" (170.2 cm)
Max. mounting base: 24' (61 cm) sq.
Estimated sound circle: 12,800 ft. (3901.4 m) continuous
Click for Spec Sheet
EWS-MS-V8-3-W EDWARDS EWS-V8 Series Remote Magnetic Motor Starter - 3 Phase Weatherproof
EWS-V8-3 EDWARDS Outdoor Warning Siren -Omni-Directional - 5 Horn Dual Row - Three Phase Motor
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This page was last updated June 18, 2010

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