Toa PW-1230DB handleiding

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Handleiding

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10
7.3. Installing the Safety wire
7.2. Installation of Double-Sided Type Speakers
Connectasafetywiretotheunittopreventitfromfalling.
If not connected, the unit could fall, resulting in personal injury.
wARNING
Secure to rigid structure such as
iron frame or steel beam.
Thedouble-sidedtypespeakers(PW-1230DB/1230DW/1430DB/1430DW) emit positivepressurewavefrom
theirfront(thesidewithTOAlogoafxed)andnegativepressurewavefromtheirrear.
It is recommended to orient these speakers as shown below when installing them in platforms or long narrow
passages.
Positve pressure wave : “Positive”
Negative pressure wave : “Negative”
Positive Positive Positive Positive
Negative Negative Negative Negative
Legend
Front
(
Logo
)
[Installation example]
Within 30 cm
(11.81")
(Surplus length*)
Joist or bar
The state that the
safety wire is tight
Safety wire
Eyebolt
Notes
• No safety wire is supplied with the speaker. Separately prepare a safety wire that meets the following
requirements.
·Thediameterofthesafetywiremustbe2mm(0.08")ormore.
·Thesurpluslength*ofthesafetywiremustbewithin30cm(11.81")fromthestatethatthesafetywireistight.
• Neverloosentheeyebolt.
If loosened, rain or water gets into the speaker, resulting in speaker failure.
*Thesurpluslengthreferstothelengthwithenoughslack.

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Productinformatie

MerkToa
ModelPW-1230DB
CategorieSpeaker
TaalNederlands
Grootte1538 MB