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  3. 2AMEV-PR-12BAT

2AMEV-PR-12BATSPEAKER

NingBo Lisound Audio Equipment Co., Ltd.
SPEAKER - FCC ID 2AMEV-PR-12BAT - NingBo Lisound Audio Equipment Co., Ltd.
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
May 18, 2023
Application Purpose
Original Equipment
Date of Application
May 17, 2023
Equipment Note
SPEAKER
Frequency Range
2402.00000000 - 2480.00000000
Company
NingBo Lisound Audio Equipment Co., Ltd.
Country
China

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

FederalCommunicationsCommission(FCC)Statement.Thisdevicecomplieswithpart15ofthe FCCRules.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)thisdevicemustacceptanyinterferencereceived, includinginterferencethatmaycauseundesiredoperation.Note:Thisequipmenthasbeen testedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15ofthe FCCRules.TheselimitsaredesignedtoprovideReasonableprotectionagainstharmful interferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcanradiateradio frequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycause harmfulinterferencetoradiocommunications.However,thereisnoguaranteethatinterference willnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferenceto radioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,the userisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing measures: •Reorientorrelocatethereceivingantenna. •Increasetheseparationbetweentheequipmentandreceiver. •Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. •Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Warning:ChangesormodificationsmadetothisdevicenotexpresslyapprovedbyNingBo LisoundAudioEquipmentCo.,Ltd.mayvoidtheFCCauthorizationtooperatethisdevice.Note: ThemanufacturerisnotresponsibleforanyradioorTVinterferencecausedbyunauthorized modificationstothisequipment.Suchmodificationscouldvoidtheuser’sauthoritytooperate theequipment. RFexposurestatement: ThisdevicecomplieswithFCCRFradiationexposurelimitssetforthforanuncontrolled environment.Thedeviceisinstalledandoperatedwithoutrestriction.

Attestation Statements

NingBoLisoundAudioEquipmentCo.,Ltd. U.S.AgentDesignationforServiceofProcess (ApplicantandU.S.AgentareSeparateParties) TO:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 ATTENTION:FCCCertification–Section2.911(d)(7)Information DesignatedU.S.Agent CompanyName:AUDSTERINC. FRN:0028624609 ContactName:AviAkiva StreetAddress:55CONCORDST. City/Province/Zip:NEWARKNEWJERSEY07114 TelephoneNo:862-240-1800 Email:[email protected] Thisletteristoconfirmthatwe(“theDesignatedU.S.Agent)haveacceptedtheresponsibilitytoactasthe DesignatedU.S.AgentforServiceofProcessasrequiredbysection47CFR2.911(d)(7)onbehalfofthe Applicantnotedbelow. U.S.AgentSignature: Date:2023.5.16 Signedby(PrintedName/Title):AviAkiva/Manager TheApplicantacknowledgesthattheymustmaintainanagentfornolessthanoneyearafterterminatingall marketingandimportationORtheconclusionofanyCommission-relatedproceedinginvolvingthe equipment.TheapplicantfurtheracknowledgestheirresponsibilitytoinformtheFCCwheneverthe DesignatedU.S.Agentinformationabovechanges. Applicant Companyname:NingBoLisoundAudioEquipmentCo.,Ltd. GranteeCode:2AMEV FCCID:2AMEV-PR-12BAT ContactName:ZhuDali StreetAddress:No.77ShipoBridgeEasternRoad,YuyaoEconomicDevelopmentZone, City/Province/Zip:Ningbo,Zhejiang,China TelephoneNo:86-574-62577151 Email:[email protected] ApplicantSignature: Date:2023.5.16 Signedby(PrintedName/Title):ZhuDaLi/GeneralManager

Attestation Statements

NingBoLisoundAudioEquipmentCo., Ltd. Date:2023.5.16 ProductModelNumber:SPEAKER FCC ID : 2AMEV-PR-12BAT To whomit may concern, Re: ProductCertificationRepresentativeAuthorizationLetter We authorizeQAI LaboratoriesLtd. 3980 North FraserWay, BurnabyB.C. CanadaV5J 5K5 to act on our behalfon all mattersconcerningthe above namedequipment. This shall includethe following: Testing Approvalapplicationsand procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION.on our behalf shall have the same effect as acts of our own. By: ContactListedon FCC Wesbite Title: GeneralManager Email:[email protected] Telephone:86-574-62577151 On behalfof: NingBoLisoundAudio EquipmentCo., Ltd.

Attestation Statements

NingBoLisoundAudioEquipmentCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:05-11-2023 FCCID:2AMEV-PR-12BAT Ref.#1:AttestationStatementsPart2.911(d)(5)(i)Filing NingBoLisoundAudioEquipmentCo.,Ltd.certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Ref.#2:AttestationStatementsPart2.911(d)(5)(ii)Filing NingBoLisoundAudioEquipmentCo.,Ltd.certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredListasanentityproducing “covered”equipment. Applicant:NingBoLisoundAudioEquipmentCo.,Ltd. Address:No.77ShipoBridgeEasternRoad,YuyaoEconomicDevelopmentZone,Ningbo, Zhejiang,China ContactPerson:ZhuDali Tel.:86-574-62577151 Email:[email protected] Sincerely, Signature:

Cover Letter(s)

NingBoLisoundAudioEquipmentCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:May16,2023 Subject;RequestforConfidentiality FCCID:2AMEV-PR-12BAT ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:ZhuDali Title:GeneralManager

Cover Letter(s)

NingBoLisoundAudioEquipmentCo.,Ltd. No.77ShipoBridgeEasternRoad,YuyaoEconomicDevelopmentZone, Ningbo,Zhejiang,China Tel:+86-574-62577151Fax:+86-574-62576798 SeriesModelsDescription FCCID:2AMEV-PR-12BATDate:May.16,2023 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Towhomitmayconcern: Thedevice(ProductName:SPEAKER)ModelsName:PR-12BAT,PR-112BT, PRX-2912A5-22UFBRS,PRX-2912A5-20UFBRS,ML512B,RICH-12BTM,ML712A, ML512Ahavesameelectrical,PCBandBOM,onlythecolourandmodel’snames aredifferentformarketingrequirements. Sincerely, ZhuDali/GeneralManager

Cover Letter(s)

Antennadescribe l.Antennadescribe: Antennaplateantennaofboard Makename/modelname 316 Antennapeakgain 0dBi Freauencyrange 2400MHz-2480MHz Connectortype direct Locationofmearement(companyname) JiaxingYifanAntennaCo.LTD 2.Externalviewdrawing: 3.AntennaRadiationPattern Radiationpattern@2400MHz TotalAverageGain:-0.475dbi Phi Gain 04590l35l802352703l5 -0.l-0.3-0.8-0.5-0.2-0.6-0.8-0.5 Radiationpattern@2440MHz TotalAverageGain:-0.275dbi Phi Gain 04590l35l802352703l5 0 -0.l-0.3-0.6-0.l-0.2-0.6-0.4 Radiationpattern@2480MHz TotalAverageGain:-0.237dbi Phi Gain 04590l35l802352703l5 0 -0.l-0.2-0.5 0 -0.3-0.6-0.2

External Photos

FCCID:2AMEV-PR-12BATPage 1 of 2 ReportNo.:CTL2212091033-WF ExternalPhotosofEUT FCCID:2AMEV-PR-12BATPage 2 of 2 ReportNo.:CTL2212091033-WF

ID Label/Location Info

FCCID:2AMEV-PR-12BATPage 1 of 1 ReportNo.:CTL2212091033-WF FCCIDLabelInformation Labellocation: ProductName:SPEAKER Model:PR-12BAT FCCID:2AMEV-PR-12BAT

Internal Photos

FCCID:2AMEV-PR-12BATPage 1 of 6 ReportNo.:CTL2212091033-WF InternalPhotosofEUT FCCID:2AMEV-PR-12BATPage 2 of 6 ReportNo.:CTL2212091033-WF FCCID:2AMEV-PR-12BATPage 3 of 6 ReportNo.:CTL2212091033-WF FCCID:2AMEV-PR-12BATPage 4 of 6 ReportNo.:CTL2212091033-WF BT:PCBAntenna FCCID:2AMEV-PR-12BATPage 5 of 6 ReportNo.:CTL2212091033-WF FCCID:2AMEV-PR-12BATPage 6 of 6 ReportNo.:CTL2212091033-WF

RF Exposure Info

FCCID:2AMEV-PR-12BATPage 1 of 1 ReportNo.:CTL2212091033-WF RFExposureLetter Accordingto447498D01GeneralRFExposureGuidancev06The1 ‐ gand10 ‐ g SARtest exclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤ 50mm aredeterminedby:[(max.powerofchannel,includingtune ‐ uptolerance,mW)/(min. testseparationdistance,mm)] · [ √ f(GHz)] ≤ 3.0for1 ‐ gSARand ≤ 7.5for10 ‐ gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison BT pt=4.52dBm=2.83mWat2441MHz So(2.83mW/5mm)x √ 2.441GHz=0.8847<3 ThenSARevaluationisnotrequired

Test Report

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-mail:[email protected] TESTREPORT FCCPART15.247 ReportReferenceNo.:CTL2212091033-WF Compiledby: (position+printedname+signature) HappyGuo (Fileadministrators) Testedby: (position+printedname+signature) WuqiangWu (TestEngineer) Approvedby: (position+printedname+signature) IvanXie (Manager) ProductName.................................: SPEAKER Model/Typereference .................... :PR-12BAT ListModel(s)....................................: PR-112BT,PRX-2912A5-22UFBRS,PRX-2912A5-20UFBRS, ML512B,RICH-12BTM,ML712A,ML512A. TradeMark.......................................: AUDSTER/LS FCCID...............................................: 2AMEV-PR-12BAT Applicant’sname...........................: NingBoLisoundAudioEquipmentCo.,Ltd. Addressofapplicant ..................... : No.77ShipoBridgeEasternRoad,YuyaoEconomic DevelopmentZone,Ningbo,Zhejiang,China TestFirm ........................................... : ShenzhenCTLTestingTechnologyCo.,Ltd. AddressofTestFirm ..................... : Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad, NanshanDistrict,Shenzhen,China518055 Testspecification ........................... : Standard............................................:FCCPart15.247:Operationwithinthebands902-928MHz, 2400-2483.5MHzand5725-5850MHz. TRFOriginator..................................: ShenzhenCTLTestingTechnologyCo.,Ltd. MasterTRF.......................................:Dated2011-01 Dateofreceiptoftestitem .......... : Mar.09,2023 DateofTestDate............................: Mar.10,2023-Apr.03,2023 DateofIssue....................................: Apr.12,2023 Result ................................................ : Pass ShenzhenCTLTestingTechnologyCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenCTLTestingTechnologyCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenCTLTestingTechnologyCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. V1.0Page2of44ReportNo.:CTL2212091033-WF TESTREPORT TestReportNo.:CTL2212091033-WF Apr.12,2023 Dateofissue EquipmentunderTest:SPEAKER SampleNo:CTL221209103-1-S001 Model/Type:PR-12BAT ListedModels :PR-112BT,PRX-2912A5-22UFBRS, PRX-2912A5-20UFBRS,ML512B,RICH-12BTM, ML712A,ML512A. Applicant:NingBoLisoundAudioEquipmentCo.,Ltd. Address:No.77ShipoBridgeEasternRoad,YuyaoEconomic DevelopmentZone,Ningbo,Zhejiang,China Manufacturer:NingBoLisoundAudioEquipmentCo.,Ltd. Address:No.77ShipoBridgeEasternRoad,YuyaoEconomic DevelopmentZone,Ningbo,Zhejiang,China TestresultPass* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedpage5. Thedevice(ProductName:SPEAKER)ModelsName:PR-12BAT,PR-112BT,PRX-2912A5-22UFBRS, PRX-2912A5-20UFBRS,ML512B,RICH-12BTM,ML712A,ML512Ahavesameelectrical,PCBandBOM, onlythecolourandmodel’snamesaredifferentformarketingrequirements. Thetestresultspresentedinthisreportrelateonlytotheobjecttested. Thisreportshallnotbereproduced,exceptinfull,withoutthewrittenapprovaloftheissuingtesting laboratory. V1.0Page3of44ReportNo.:CTL2212091033-WF **ModifiedHistory** RevisionsDescriptionIssuedDataReportNo.Remark Version1.0InitialTestReportRelease2023-04-12CTL2212091033-WFTracyQi V1.0Page4of44ReportNo.:CTL2212091033-WF TableofContentsPage 1.SUMMARY.......................................................................................................................................................................5 1.1.TESTSTANDARDS............................................................................................................................................................5 1.2.TESTDESCRIPTION...............................................................................................................................................................5 1.3.TESTFACILITY.....................................................................................................................................................................6 1.4.STATEMENTOFTHEMEASUREMENTUNCERTAINTY.....................................................................................................................6 2.GENERALINFORMATION.................................................................................................................................................7 2.1.ENVIRONMENTALCONDITIONS...............................................................................................................................................7 2.2.GENERALDESCRIPTIONOFEUT.............................................................................................................................................7 2.3.DESCRIPTIONOFTESTMODESANDTESTFREQUENCY................................................................................................................8 2.4.EQUIPMENTSUSEDDURINGTHETEST.....................................................................................................................................9 2.5.RELATEDSUBMITTAL(S)/GRANT(S)......................................................................................................................................9 2.6.MODIFICATIONS..................................................................................................................................................................9 3.TESTCONDITIONSANDRESULTS...................................................................................................................................10 3.1.CONDUCTEDEMISSIONSTEST..............................................................................................................................................10 3.2.RADIATEDEMISSIONSANDBANDEDGE.................................................................................................................................12 3.3.MAXIMUMPEAKOUTPUTPOWER.........................................…

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Test Report

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-mail:[email protected] 1.Bandwidth 1.1OBW 1.1.1TestResult Mode TX Type Frequency (MHz) Packet Type ANT 99%OccupiedBandwidth(MHz) Verdict Result GFSKSISO 2402DH510.845Pass 2441DH510.838Pass 2480DH510.843Pass Pi/4DQPSKSISO 24022DH511.165Pass 24412DH511.166Pass 24802DH511.164Pass 8DPSKSISO 24023DH511.165Pass 24413DH511.164Pass 24803DH511.165Pass V1.0Page2of52ReportNo.:CTL2212091033-WF 1.1.2TestGraph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0Page3of52ReportNo.:CTL2212091033-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0Page4of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0Page5of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV V1.0Page6of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV V1.0Page7of52ReportNo.:CTL2212091033-WF 1.220dBBW 1.2.1TestResult Mode TX Type Frequency (MHz) Packet Type ANT 20dBBandwidth(MHz) Verdict Result GFSKSISO 2402DH510.914Pass 2441DH510.912Pass 2480DH510.915Pass Pi/4DQPSKSISO 24022DH511.278Pass 24412DH511.281Pass 24802DH511.280Pass 8DPSKSISO 24023DH511.282Pass 24413DH511.281Pass 24803DH511.277Pass V1.0Page8of52ReportNo.:CTL2212091033-WF 1.2.2TestGraph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0Page9of52ReportNo.:CTL2212091033-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0Page10of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0Page11of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV V1.0Page12of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV V1.0Page13of52ReportNo.:CTL2212091033-WF 2.MaximumConductedOutputPower 2.1Power 2.1.1TestResult Mode TX Type Frequency (MHz) Packet Type MaximumPeakConductedOutputPower(dBm) Verdict ANT1Limit GFSKSISO 2402DH52.63<=30Pass 2441DH53.18<=30Pass 2480DH52.70<=30Pass Pi/4DQPSKSISO 24022DH53.95<=20.97Pass 24412DH54.52<=20.97Pass 24802DH54.05<=20.97Pass 8DPSKSISO 24023DH53.94<=20.97Pass 24413DH54.52<=20.97Pass 24803DH54.06<=20.97Pass Note1:AntennaGain:Ant1:0.00dBi; V1.0Page14of52ReportNo.:CTL2212091033-WF 2.1.2TestGraph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0Page15of52ReportNo.:CTL2212091033-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0Page16of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0Page17of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV V1.0Page18of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV V1.0Page19of52ReportNo.:CTL2212091033-WF 3.CarrierFrequencySeparation 3.1Ant1 3.1.1TestResult Ant1 Mode TX Type Frequency (MHz) Packet Type ChannelSeparation (MHz) 20dBBandwidth (MHz) Limit (MHz) Verdict GFSKSISOHOPPDH50.9860.915>=0.915Pass Pi/4DQPSKSISOHOPP2DH50.9981.281>=0.854Pass 8DPSKSISOHOPP3DH50.9891.282>=0.855Pass V1.0Page20of52ReportNo.:CTL2212091033-WF 3.1.2TestGraph GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV V1.0Page21of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_HOPP_Ant1_NTNV V1.0Page22of52ReportNo.:CTL2212091033-WF 4.NumberofHoppingFrequencies 4.1HoppNum 4.1.1TestResult Mode TX Type Frequency (MHz) Packet Type NumofHoppingFrequencies Verdict ANT1Limit GFSKSISOHOPPDH579>=15Pass Pi/4DQPSKSISOHOPP2DH579>=15Pass 8DPSKSISOHOPP3DH579>=15Pass V1.0Page23of52ReportNo.:CTL2212091033-WF 4.1.2TestGraph GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV V1.0Page24of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_HOPP_Ant1_NTNV V1.0Page25of52ReportNo.:CTL2212091033-WF 5.TimeofOccupancy(DwellTime) 5.1Ant1 5.1.1TestResult Ant1 Mode TX Type Frequency (MHz) Packet Type Durationof SinglePulse(ms) Observation Period(s) NumofPulsein ObservationPeriod Dwell Time(ms) Limit (ms) Verdict GFSKSISOHOPP DH10.41431.600320132.480<=400Pass DH31.66831.600165275.220<=400Pass DH52.91831.600109318.062<=400Pass Pi/4DQPSKSISOHOPP 2DH10.42231.600320135.040<=400Pass 2DH31.67631.600165276.540<=400Pass 2DH52.92431.600111324.564<=400Pass 8DPSKSISOHOPP 3DH10.42231.600320135.040<=400Pass 3DH31.67631.600160268.160<=400Pass 3DH52.92231.600101295.122<=400Pass V1.0Page26of52ReportNo.:CTL2212091033-WF 5.1.2TestGraph GFSK_DH1_HOPP_Ant1_NTNV GFSK_DH1_HOPP_Ant1_NTNV V1.0Page27of52ReportNo.:CTL2212091033-WF GFSK_DH3_HOPP_Ant1_NTNV GFSK_DH3_HOPP_Ant1_NTNV V1.0Page28of52ReportNo.:CTL2212091033-WF GFSK_DH5_HOPP_Ant1_NTNV GFSK_DH5_HOPP_Ant1_NTNV V1.0Page29of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV V1.0Page30of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV V1.0Page31of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV V1.0Page32of52ReportNo.:CTL2212091033-WF 8DPSK_3DH1_HOPP_Ant1_NTNV 8DPSK_3DH1_HOPP_Ant1_NTNV V1.0Page33of52ReportNo.:CTL2212091033-WF 8DPSK_3DH3_HOPP_Ant1_NTNV 8DPSK_3DH3_HOPP_Ant1_NTNV V1.0Page34of52ReportNo.:CTL2212091033-WF 8DPSK_3DH5_HOPP_Ant1_NTNV 8DPSK_3DH5_HOPP_Ant1_NTNV V1.0Page35of52ReportNo.:CTL2212091033-WF 6.UnwantedEmissionsInNon-restrictedFrequencyBands 6.1Ref 6.1.1TestResult Mode TX Type Frequency (MHz) Packet Type ANT LevelofReference (dBm) GFSKSISO 2402DH512.47 2441DH513.04 2480DH512.56 Pi/4DQPSKSISO 24022DH512.56 24412DH513.13 24802DH512.63 8DPSKSISO 24023DH512.55 24413DH513.10 24803DH512.62 Note1:RefertoFCCPart15.247(d)andANSIC63.10-2013,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. V1.0Page36of52ReportNo.:CTL2212091033-WF 6.1.2TestGraph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0Page37of52ReportNo.:CTL2212091033-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0Page38of52ReportNo.:CTL2212091033-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0Page3…

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Test Setup Photos

FCCID:2AMEV-PR-12BATPage 1 of 1 ReportNo.:CTL2212091033-WF TestSetupPhotosoftheEUT

Contact Information

Applicant

Zhu Dali
[email protected]86-574-62577151Fax: 86-574-62576798

Technical Contact

NingBo Lisound Audio Equipment Co., LtdZhu Dali
[email protected]

China

Test Firm

Shenzhen CTL Testing Technology Co., Ltd.Tracy Qi
[email protected]86-755-89486194

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz2.80 mW
Confidentiality
Long Term
Grant Notes
Power listed is the maximum conducted output power.

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SPEAKER - FCC ID 2AMEV-PR-15BAT - NingBo Lisound Audio Equipment Co., Ltd.
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SPEAKER

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Equipment Class

DSS - Part 15 Spread Spectrum Transmitter