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©1990 Whelen Engineering Company Inc.
Form No.13173 (110316)

51 Winthrop Road
Chester, Connecticut 06412-0684
Phone: (860) 526-9504
Internet: www.whelen.com
Sales e-mail: [email protected]
Customer Service e-mail: [email protected]

Mass Notification

®

ENGINEERING COMPANY INC.

For warranty information regarding this product, visit  

www.whelen.com/warranty

Model WSXPL6Tx* Explosion Proof Speaker Assembly

P/N: 01-1461237-0x*

1.53” x .53” SLOT

Mounting Bracket Detail

.53” DIA

2.0”

2.0”

General-

Whelen  Model  WSXPL6Tx*  is  an  explosion
proof 60 watt speaker assembly intended for
use in indoor personnel warning applications,
where high sound level output is required.

The  speaker  flare  is  made  from  fiberglass,
with  a  spun  aluminum  re-entrant  section.  A
speaker driver, with wire leads, is assembled
to  the  speaker.  A  heavy-duty,  painted  steel
mounting  bracket  allows  the  installer  to
position  the  speaker  in  a  number  of  different
ways.

An  internal  impedance  matching  transformer
allows  the  user  to  select  reduced  power
levels.

Installation-

Determine the location of the speaker. Mount
to  a  rigid  structure,  using  the  supplied
mounting  bracket.  The  bracket  dimensions
are shown in the detail drawing. Position the
speaker  as  required.  Do  not  position  the
speaker  pointing  upward,  if  there  is  a
possibility of filling with water.

Speaker  connections  are  made  by  carefully
removing the back cover of the driver housing.
Notice that each solder tab on the transformer
is labeled. Solder the two internal driver wires
to  the  transformer  lugs  marked  16Ω  and  C.
Solder one of the siren audio speaker wires to
the  lug  marked  COM.  Solder  the  other
speaker  wire  to  the  lug  at  the  desired  power
setting.

Prior  to  re-assembly,  make  certain  that  the
machined surfaces if the housing are clean.
Do  not  use  any  type  of  gasket  or  sealing
compound.  Tighten  all  housing  bolts
completely.

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