Federal Signal Corporation AM300X Installation And Service Instructions Manual - page 4
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I. GENERAL.
TheAudioMasterModelAM300Xisa25Vrmsand70Vrms,indoor/outdoorrated,
selectablepoweroutput(1,2,7,or15watts),hazardouslocationloudspeakerforuse
withfirealarmandgeneralsignalingsystemssuchasFederalSignal’sSelecTone
system. This model is suitable for use in areas with high ambient noise levels. It is
designed to reproduce electronically generated warning tones, which command rapid
recognition,andfullrangevoicecommunication.Anadjustablemountingbracketis
provided to allow positioning for desired sound coverage.
II. SPECIFICATIONS.
OperatingVoltage:
25Vrmsor70Vrms
PowerInput(selectable):
1W,2W,7W,and15W
MaximumSupervisoryVoltage:
50VDC
Weight(approx.):
15.7lbs.(7.1kg)
Size:
16.3”(414mm)long,17.0”(432mm)high,13.1”(333mm)wide
Construction: Aluminumenclosureandadjustablesteelmountingbracketwitha
powdercoatfinish
FrequencyResponse
Voice:
800-3150Hz
Tone:
400-4000Hz
ApprovalAgencyListings:
Referenceproductnameplate
AudibilityinformationisshowninTable1.
III. INSTALLATION.
A. Unpacking.
Afterunpackingthespeaker,examineitcarefullyforpossibledamagethat
mayhaveoccurredintransit.Ifequipmenthasbeendamaged,immediatelyfileaclaim
withthecarrierstatingtheextentofthedamage.Carefullycheckallshippinglabels
and tags for special instructions before removing or destroying them.
B.
Mounting Arrangements.
Thespeakercanbemountedonanyrelativelyflatsurfacecapableofsupport-
ingthespeaker’sweight.Conduitconnectionscanbemadetothe1/2”NPTthreaded
openingsatbottomofthehousing(seefigure2).
Property damage, serious injury, or death could occur if an accumulation of
water,snow,dust,etc.residesinthespeakerprojector,severelyreducingor
preventingoperationofthisdevice.Mounttheunitsospeakerprojectoris
pointedhorizontallyorslightlydownward.
1. Removethetwo1/2”-13hexheadbolts,flatwashersandlockwashers
thatsecurethemountingbrackettotheunit.Disconnectthelanyardfromthemount-
ingbracketatthecotterring.
2. Selectamountinglocation.