Atlas Sound I128SYS Handleiding

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AtlasSound.com 1/2

1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.

TELEPHONE: (800) 876-3333

FAX (800) 765-3435

©2009 Atlas Sound L.P. 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. ATS002967 RevB 7/09

I128SYS

IP Compliant Loudspeaker System

Features

• IPSpeakersFromAtlasSoundAllowUsersorSystemAdministrators

toSendLive,Prerecorded,orAdHocMessagesAlongwithControl

DatatoSpeakerEndPointsOverNeworExistingMulticastEnabled

LocalAreaNetworks.

• AlsoCompatiblewithSIP(SessionInitiationProtocol)VoIPSystems.

ContactAtlasSoundforSIPConfigurationInfo.

• HighlyEfficient10ozDualConeLoudspeakerSystemProvides94dB

AverageSPL@1W/1MandIsCapableof103dB@1MeterViathe

RatedPoweroftheInternalIPAddressableAmplifier

• 105˚Dispersioninthe2kHzOctaveBand(-6dB)

• WideFrequencyResponseof86Hz–8kHz(±5dB)IsPerfectfor

SpeechandGeneralMessagingPlayback

• EasytoInstall1'x2'“DropIn”design

General Description

ModelI128SYSfromAtlasSoundconsistsofafactoryassembled

loudspeaker,baffle,andPCBamplifier/controlboardsecurelymounted

totherearofthebaffleviaconcealedweldstuds.Theamplifier/control

boardiscapableofproducing9WattsRMSintothe8 loudspeakerΩ

with9VDCminimumpowerprovidedbyAFcompliantPOEswitches.

Local12VDC–18VDCPSUsmayalsobeusedinsteadofPOEswitches.

InterconnectionisviaaboardmountedfemaleRJ-45connector.The

industrystandardC10AloudspeakerusedintheI128SYSisadualcone

8”(205mm)loudspeakerwitha10oz(260g)ceramicmagnet.Itincludes

acurvelinearpaperconeforlowerharmonicdistortion.Theloudspeaker

isalsoequippedwithafull1”(25mm)diametercoppervoicecoilwith

aluminumformerforbetterheatdissipation.The18-gaugeconstruction

ofthemetalbaffleprovidessecurityanddurabilityincommercial

applications.Aperforated22-gaugemetalscreenisprovidedover

theloudspeakertomaximizeperformancebyallowingtheoptimum

percentageofopenareaforwardoftheloudspeaker.Thebaffleis

finishedinneutralwhiteelectrostaticpowdercoat.

Loudspeaker Specifications

SpeakerSize 8"(203mm)

PowerHandling 15Watts

Sensitivity(SPL@1W/1M) 94dB

FrequencyResponse1 86Hz–8kHz(±5dB)

Dispersion2 105˚

ConeMaterial TreatedPaper

SurroundMaterial&Dampening Polymerdampenedintegralpaper

surround.

FluxDensity 10,600Gauss,1.06Tesla

MagnetWeight Nominal,10oz(260g)

BasketMaterial Stamped,Plated20-gaugeCRS

VoiceCoilDiameter 1"(25mm)

VoiceCoilMaterial Copper

VoiceCoilFormerMaterial BlackAnodizedAluminum

VoiceCoilWindingWidth 0.225"(6mm)

TopPlateThickness .239"(6mm)

Weight 32oz(908g)

Diameter 8.125(206mm)

Depth 2.875"(73mm)

MountingDimensions 7.625"(194mm)BoltCircle

1. Measured in recommended enclosure

2. 6dB down point, 2kHz octave band

Baffle Specifications

BaffleMaterial 18-gaugeCRS

SpeakerGrilleMaterial 22-gaugePerforatedSteel

OverallWidth 11.94"(303mm)

OverallHeight 23.67"(601mm)

Depth 4.89"(124mm)(Front of Baffle to Rear of Enclosure)

Color White

Amplifier / Control Specifications

PowerRating9WattsRMSintoan8 Loadwith9VDCInputΩ

Inputs RJ-45FemaleonPCBAccessiblefromRearof

Speaker

Outputs 2WireMain±TerminatedtoLoudspeaker

PowerSource IEEE802.3afCompliantPOENetworkSwitchesor

Local12VDC-18VDCPSU

Dimensions 4.25"(108mm)x7.25"(184mm)

Mounting ViaCustomDesignedCRSBracket

NetworkControl MulticastEnabledNetworks

I128SYS

Product specificaties