EDWARDS SIGNALING OUTDOOR WARNING SYSTEMS

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OUTDOOR WARNING SYSTEMS

WHEN YOU NEED TO COMMUNICATE EMERGENCY WARNINGS EASILY AND EFFECTIVELY

Edwards' new EWS Series, omni-directional, early warning sirens project the same decibel level in all directions simultaneously, avoiding the distorting, "peaking-and-ebbing" effect associated with a rotating system.  This 360, omni-directional advantage means that emergency warnings are communicated more effectively for greater safety.

Edwards' outdoor sirens, featuring all-weather, continuous-duty electric motors, offer customers a wide variety of early warning signaling solutions to fit virtually any application, large-scale or mid sized.  The Series ranges from the single-tone, compact EWS-V1 models, rated at 107 dB, for large industries or small communities, to the single-tone EWS-V3 units featuring projectors in an 8-horn, equal length, single-row configuration, rated at 112 and 118 dB, for warning over long distances.  Dual-tone models range form the EWS-V4 Series, rated at 115 dB, to the 125 dB EWS-V8-3, the largest omni-directional siren in existence.  Decibel ratings for Edwards' sirens are calculated at 100 ft. (30.5m).

All exposed siren components are made of zinc plated, steel construction that is powder-coated for the most durable finish available.  The fan and housing are made of non-corrosive aluminum.  All sirens come in a distinctive almond color.

THE OMNI-DIRECTIONAL ADVANTAGE

It is a common misconception to directly compare the dB rating of a rotating siren with that of an Omni-Directional siren.  A rotating siren spends much of its on-time facing away from any given point, resulting in a loss of decibels.  When a siren survey is done for a given area, the siren's output is considered, and a circle is drawn on a map to estimate the area the siren should cover.  However, with a rotating beam type siren, the area is covered only 25% of the on-time by the maximum beam output, and 75% of the on-time by a lesser beam, presenting its maximum output to your ear only 1/4 of the time.

This causes a "peaking" and "ebbing" of the sound - and a potentially dangerous problem.  If a series of signals is used to warn:  one steady blast for a tornado, and a warbling tone for "all clear," consider what the rotating siren's "steady" tone will sound like with its peaking and ebbing effect.  Edwards' Omni-Directional sirens project the same decibel level with 360 degrees of coverage and, without the distortion that occurs with a rotating siren.

CUSTOM LAYOUT SERVICE

Edwards specializes in designing custom siren systems to best fit any given project.  Just call, and we will connect you to a site designer who will produce a complementary scale, topographical map of your project, complete with suggested siren placement, siren models, activation equipment, and estimated costs.  Taking advantage of the latest in 3-D topographic, terrain study tools, we are able to examine the special characteristics of your specific area.  By using satellite, we are able to see street level detail including businesses, parks, government offices, population density, and even city limits.

Let us know what you want to do.  Simply fill out a custom siren request form, available from your Edwards representative, and  Edwards will help to make your project a reality.

OMNI-DIRECTIONAL SIRENS

EWS-V1 SERIES 

107 dB, Skirted Horn Design

Lots of power in a small package.  Great versatility - whether you are supplying a large industry, small community, or filling "dead spots," the omni-directional EWS-V1 Series is the answer.  It 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.

omni-directional siren ews-v1 series

EWS-V1

 

EWS-V2 SERIES

109 dB, Eight Horn, Equal Length, Single Row

This siren combines large siren functions with cost effectiveness making it ideal for small towns or volunteer fire departments.  It is powered by a 5 Hp motor in single or three phase power, and produces a port tone frequency of 460 cycles per second.

EWS-V2 is shown in yellow.

omni-directional sirens ews-v2 series

 

EWS-V3 SERIES

112 dB, Eight Horn, Equal Length, Single Row

Employing carefully designed horns to project sound over long distances, the EWS-V3 Series is Edwards newest model.  Available with either a single phase or three phase 7.5 HP motor, the EWS-V3 is a single tone siren, producing 460 cycles per second, for optimal sound penetration.

EWS-V3 is shown in white.

omni-directional sirens ews-v3 ews-v2

 

 

EWS-V4 SERIES

115 dB, Eight Horn, Staggered Length, Single Row

Edwards most popular mid-sized siren is a proven performer.  Staged horn projectors help organize sound for even distribution over a large radius.  It is the perfect siren for small communities.  Available in single or three phase 10 HP motor, the EWS-V4 is a single tone siren, producing 460 cycles per second.

 

omni-directional sirens ews-v4

EWS-V4

 

EWS-V5 SERIES

120 dB, Eight Horn, Staggered Length, Dual Row

Our most affordable dual tone siren, the EWS-V5 Series is designed to excel in almost any application.  Its staged horn projectors provide a large, even coverage area.  The siren is available in either single or three phase power.  It is a dual tone siren, employing two rotors with different numbers of ports to produce a greater range of frequency.  One rotor produces 460 cycles per second, and the other produces 920.

omni-directional sirens ews-v5

EWS-V5

 

EWS-V6 SERIES

122 dB, Eight Horn, Equal Length, Dual Row

Designed for medium or small, growing communities this siren is a true workhorse.  It is our most popular dual tone sire.  It is available in either single or three phase power, and employs two rotors with different numbers of ports to produce a greater range of frequency.  One rotor produces 460 cycles per second, and the other produces 920 cycles per second.

 

EWS-V6

omni-directional sirens ews-v6

 

EWS-V7 SERIES

124 dB, Eight Horn, Staggered Length, Dual Row

Large enough to tackle almost any application, the EWS-V7 takes advantage of a continuous duty industrial motor.  It is available in either single or three phase power, and is a dual tone siren, employing two rotors with different numbers of ports to produce a greater range of frequency.  One rotor produces 460 cycles per second, and the other produces 920 cycles per second.

omni-directional sirens ews-v7

EWS-V7

 

EWS-V8-3

127 dB, Five Horn, Equal Length, Dual Row

The largest omni-directional siren in existence, and takes advantage of a continuous duty, industrial motor.  It 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, the other produces 850 cycles per second.

EWS-V8

omni-directional sirens ews-v8

 

EWS-V9

125 dB, Eight Horn, Equal Length, Dual Row, DC

The EWS-V9 is the largest battery powered siren available today.  It is a dual tone siren which employs two rotors with different numbers of ports to produce a greater range of frequency.  One rotor produces 460 cycles per second, and the other produces 920 cycles per second.  Includes a motor starter, charging system and battery box. 

omni-directional sirens ews-v9

EWS-V9

 

EWS-V10

118 dB, Eight Horn Equal Length, Single Row, DC

Employing carefully designed horns to project sound over long distances, the battery operated EWS-V3 Series is Edwards newest model.  It is a single tone siren, producing 460 cycles per second, for optimal sound penetration.  Includes motor starter, charging system and battery box.

 EWS-V10 IS SHOWN IN WHITE

omni-directional sirens ews-v10

 

ROTATING SIREN

        EWS-11

omni-directional rotating siren sirens ews-11

127 dB, Battery Operated

Featuring the industry's largest drive motor, this 8 HP, battery powered rotating siren delivers all the features one expects from a premium warning device.  Utilizing a 460 Hz tone, the EWS-11's low pitch is designed to penetrate structures and obstacles, making the warning area more complete.  It uses a top of the line, maintenance free rotating mechanism and a hand rolled, custom formed projector.

PRICING

CAT. NO.

DESCRIPTION

dB @ 100 ft.

MOTOR

PRICE EACH

EWS-V1-3 Skirted horn design 107 3 phase $5,657.00
EWS-V1 Skirted horn design 107 1 phase $6,216.00
EWS-V2-3 8 horn, equal length, 1 row 109 3 phase $6,155.00
EWS-V2 8 horn, equal length, 1 row 109 1 phase $6,713.00
EWS-V3-3 8 horn, equal length, 1 row 112 3 phase $8,195.00
EWS-V3 8 horn, equal length, 1 row 112 1 phase $10,886.00
EWS-V4-3 8 horn, staggered length, 1 row 115 3 phase $8,695.00
EWS-V4 8 horn, staggered length, 1 row 115 1 phase $113867.00
EWS-V5-3 8 horn, staggered length, 2 row 120 3 phase $16,269.00
EWS-V5 8 horn, staggered length, 2 row 120 1 phase $20,647.00
EWS-V6-3 8 horn, equal length, 2 row 122 3 phase $18,144.00
EWS-V6 8 horn, staggered length, 2 row 122 1 phase $21,274.00
EWS-V7-3 8 horn, staggered length, 2 row 124 3 phase $20,647.00
EWS-V7 8 horn, staggered length, 2 row 124 1 phase $25,653.00
EWS-V8-3 5 horn, equal length, 2 row 127 3 phase $24,401.00
EWS-V9 8 horn, equal length, 2 row 125 DC battery $24,278.00
EWS-V10 8 horn, equal length, 1 row 118 DC battery $16,018.00
EWS-11 Rotating 127 DC battery $19,773.00

SIREN ACCESSORIES

siren accessories ews-cdpSIREN ACCESSORY

EWS-CDP

siren accessories ews-ms-v1-3SIREN ACCESSORY

EWS-MS-V1-3

siren accessories ews-pmbSIREN ACCESSORY

EWS-PMB

siren accessories enc-h & enc-dSIREN ACCESSORY

ENC-H & ENC-D

 

SIREN CONTROL CENTERS

CAT. NO.

DESCRIPTION

PRICE EACH

EWS-SW-M Momentary Push Button $146.00
EWS-SW Stop-start Push Button $146.00
EWS-CL Clock Network $1,101.00
EWS-T1 Timing Control $1,714.00
EWS-CDP Civil Defense Control Center $2,002.00
EWS-CDP-3 Civil Defense Control Center 3 Signal $2,376.00
EWS-H-1 Siren Heater w/ Thermostat $1,413.00
EWS-TAS-1 1 Function Telephone Activation System $1,063.00
EWS-TAS-2 2 Function Telephone Activation System $1,313.00

REMOTE CONTROL MAGNETIC MOTOR STARTERS

CAT. NO.

DESCRIPTION

PRICE EACH

EWS-MS-V1-3 for EWS-V1-3 & EWS-V2-3 Siren $875.00
EWS-MS-V1-3-W for EWS-V1-3 & EDS-V2-3 Siren - Weatherproof $1,063.00
EWS-MS-V1 For EWS-V1 Siren & EWS-V2 $936.00
EWS-MS-V1-W for EWS-V1 Siren & EWS-V2 - Weatherproof $1,186.00
EWS-MS-V3-3 for EWS-V3-3 Siren $988.00
EWS-MS-V3-3-W for EWS-V3-3 Siren - Weatherproof $1,238.00
EWS-MS-V3 for EWS-V3 Siren $1,375.00
EWS-MS-V3-W for EWS-V3 Siren - Weatherproof $1,238.00
EWS-MS-V4-3 for EWS-V4-3 & EWS-V5-3 Siren $1,375.00
EWS-MS-V4-3-W for EWS-V4-3 & EWS-V5-3 Siren - Weatherproof $1,687.00
EWS-MS-V4 for EWS-V4 EWS-V5 Siren $1,687.00
EWS-MS-V4-W for EWS-V4 EWS-V5 Siren - W/P $2,037.00
EWS-MS-V6-3 for EWS-V6-3 Siren $1,700.00
EWS-MS-V6-3-W for EWS-V6-3 Siren - Weatherproof $2,037.00
EWS-MS-V6 for EWS-V6 Siren $2,064.00
EWS-MS-V6-W for EWS-V6 Siren - Weatherproof $2,376.00
EWS-MS-V7-3 for EWS-V7-3 Siren $2,126.00
EWS-MS-V7-3-W for EWS-V7-3 Siren - Weatherproof $2,626.00
EWS-MS-V7 for EWS-V7 Siren $2,877.00
EWS-MS-V7-W for EWS-V7 Siren - Weatherproof $4,317.00
EWS-MS-V8-3-W for EWS-V8-3 Siren - Weatherproof $4,440.00

RADIO CONTROL EQUIPMENT - ENCODERS

ENC-H Hand Held Encoder  
ENC-D Desk Mount Encoder  

UTILITY POLE MOUNTING BRACKETS

EWS-PMB Pole Mount Bracket - Powder Coat $813.00
EWS-PMB-SS Pole Mount Bracket - Stainless Steel $1,886.00

RADIO CONTROL EQUIPMENT - DECODERS

EWS-RD1 1 Function Radio Decoder with 2 Tone Sequential Activation $3,292.00
EWS-RD2 2 Function Radio Decoder with 2 Tone Sequential Activation $4,344.00
EWS-RD3 3 Function Radio Decoder with 2 Tone Sequential Activation $4,488.00
EWS-RD1-DTMF 1 Function Radio Decoder with DTMF Activation $3,909.00
EWS-RD2-DTMF 2 Function Radio Decoder with DTMF Activation $5,235.00
EWS-RD3-DTMF 3 Function Radio Decoder with DTMF Activation $5,654.00
EWS-RD1S 1 Function Radio Decoder with 2 Tone Sequential Activation & CTCSS Security $3,875.00
EWS-RD2S 2 Function Radio Decoder with 2 tone Sequential Activation & CTCSS Security $4,927.00
EWS-RD3S 3 Function Radio Decoder with 2 Tone Sequential Activation & CTCSS Security $5,071.00
EWS-RD1S-DTMF 1 Function Radio Decoder with DTMF Activation & CTCSS Security $4,492.00
EWS-RD2S-DTMF 2 Function Radio Decoder with DTMF Activation & CTCSS Security $5,818.00
EWS-RD3S-DTMF 3 Function Radio Decoder with DTMF Activation & CTCSS Security $6,237.00

REPLACEMENT DC PARTS

EWS-DCAS-100 DC Activation Switch 100 Amp for EWS-V10 &     EWS-11 $1,786.00
EWS-DCAS-200 DC Activation Switch 200 Amp for EWS-V9 $2,489.00

WIDE AREA VOICE COMMUNICATION

600-DWS

directional warning speaker 6000-dwsDIRECTIONAL WARNING SPEAKER

 

PRICE

DIRECTIONAL WARNING SPEAKER

  • Standard 1-3/8" - 18 male threads for use with compression driver units
  • Heavy-duty positive locking steel mounting bracket for secure positioning
  • Environment-resistant constructed for indoor/outdoor applications

The 600-DWS projector is for directional sound and signaling distribution where side-angle dispersion and maximum audibility are required.  Combine this weatherproof unit with a 1-3/8" - 18 male threaded compression driver for use at various indoor/outdoor events where crowds gather in large areas.  The 6000-DWS offers positioning flexibility for horizontal, vertical or stacked clusters enhancing its usage as a sound system component at various outdoor activities.  The wide-angle sound projector is also ideal for use in manufacturing facilities, warehouses, transportation terminals and recreational buildings.

WHY EDWARDS SIRENS?

  • We use fan cooled, industrial quality, continuous duty motors, for the ultimate in reliability
  • Our sirens are built for a minimum of 15 years of trouble free use, but normally see 40+ years of service
  • We use decoders that are field programmable and field serviceable.  Therefore, if service is required, a qualified mobile service technician can service the unit in the field, preventing service interruption.
  • All siren parts are made from non-corrosive metals and are powder-coated to provide additional protection from the elements.
  • Lightning arrestors are available for all sirens.
  • Sound projection from most of our sirens is omni-directional - providing full decibel output in all directions at all times.
  • You will not find a higher quality siren as we are well known for our outstanding workmanship and unmatched durability.

 

1-800-843-6036

Click Here to Email Us

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More Edwards Signaling Solutions

 

Prices are subject to change without notice. Inventory is subject to prior sale. Product design, specifications & construction are subject to change without notice. Pictures are for general representational purposes and may not represent actual product.

Not Responsible for errors in print, verify all data with us or manufacturer. Terms & Conditions of sale apply, for a copy contact us.

Products may be discontinued without notice.

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