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. All rights reserved.
Atlas Sound and Strategy Series are trademarks of Atlas Sound L.P
. All other trademarks are the property of their respective owners. A
TS001015 RevE 7/12
WR-5AT
Environment Re sis tant 7.5 Watt Music Loudspeakers
WR-5AT
Specifications
WR-5AT
Power
7.5 Watts
Frequency
Response
400Hz –7.8kHz (±5dB)
Sensitivity
SPL (1w/1m)
106.5dB
Dispersion
900°
Diameter
6" (152mm)
Depth
4
1
⁄
4
" (102mm)
Weight
2 Lbs. (1kg)
* Measured 4" on axis at rated power
Architect and Engineer Specifications
Loudspeaker shall be Atlas Sound Model_______ (WR-5AT) or approved
equal. Assembly shall in clude a cone loud speaker mounted within a
reflex housing. All ex posed parts shall be stain less steel or plated and
sealed. The weath er proof unit shall be con structed of heavy gauge
spun alu mi num. Audio power rating shall be 7.5 watts with a frequency
response of 400Hz-7.8kHz (±5dB). Dis per sion angle shall be 900°.
Unit shall produce a sound pres sure level of 106.5dB (7.5W/1M), 113dB
(1W/1M) when measured 4 ft. on axis at rated power. Loud speaker shall be
equipped with a 70.7 volt line trans former having .65, 1.25, 2.5, 5.0, and 7.5
Watt taps for im ped ance selection of 8000
Ω
, 4000
Ω
, 2000
Ω
, 1000
Ω
, and
666
Ω
. Loud speaker shall be fur nished with ad just able mount ing bracket.
Features
• Economy Loudspeaker for Paging, Music and Signaling
• 7.5 Watts for Localized or Area Communications
• Delivers Extended Frequency Response for Pleasing Sound Reproduction
• Withstands Indoor and Outdoor Environments
Applications
Depend on the WR-5AT loudspeaker to reproduce natural sound
for indoor or outdoor music, paging, and sig naling functions. These
competitively priced units are designed for localized area sound
distribution wher ever a medium power environment resistant
loudspeaker is required. Typical ap pli ca tions include walkways,
recreation centers, drive-in service lanes, cus tomer service booths,
individual work sta tions, patios, retail, and storage areas. These
versatile units are also ideally suited as signaling supplements to access
control sys tems and as ex ten sion loud speak ers for two-way radio and
mobile com mu ni ca tion receivers. Multi-position bracket is pro vided for
in stallation flexibility to walls, ceilings, pole and light posts.
General Description
Cost-effective reflex loudspeaker Model WR-5AT is 7.5 Watt unit, for use
where en vi ron ment resistance and small size are important criteria in
equipment selection for lo cal ized sound distribution. A specially engineered
re flex hous ing en hances fre quency re sponse and op timum ef fi ciency of
the cone loud speaker. Weath er proof treatment and construc tion al lows
flexibility and de pend able per form ance in indoor and out door in stal la tions.
Model WR-5AT is equipped with a 70.7V transformer with screw driver
adjustable watts/im ped ance switch. Housing is con structed of heavy-gauge
spun alu mi num with du rable light epoxy finish.
