2ATFT-M-508AHOME THEATER PROJECTOR

Shenzhen Kejinming Electronic Co.,Ltd

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Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Nov 05, 2022
Application Purpose: Original Equipment
Date of Application: Nov 05, 2022
Equipment Note: HOME THEATER PROJECTOR
Frequency Range: 2402.00000000 - 2480.00000000
Company: Shenzhen Kejinming Electronic Co.,Ltd
Country: China

Documents & Files

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Document Text

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

External Photos

Page1of4FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity ExternalPhotosoftheEUT Fig.1 Fig.2 Page2of4FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of4FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6 Page4of4FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.7

ID Label/Location Info

Page1of1FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity LABELANDLOCATION (Size:L4.0cmxW2.0cm) LabelLocation HOMETHEATERPROJECTOR Model:M-508A FCCID:2ATFT-M-508A

Internal Photos

RF Exposure Info

Page1of5FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCRFExposureEvaluation 1.ProductInformation FCCID2ATFT-M-508A ProductnameHOMETHEATERPROJECTOR TestModelM-508A PowerSupplyInput:AC100-240V,50/60Hz,150W HardwareVersion/ SoftwareVersion/ 2.4GWIFIFrequencyRange2412MHz~2462MHz ChannelNumber11Channelsfor20MHzbandwidth(2412~2462MHz) ChannelSpacing5MHz ModulationTypeIEEE802.11b:DSSS(CCK,DQPSK,DBPSK) IEEE802.11g:OFDM(64QAM,16QAM,QPSK,BPSK) IEEE802.11n:OFDM(64QAM,16QAM,QPSK,BPSK) AntennaDescriptionFPCAntenna,5.3dBi(max.) BluetoothFrequencyRange2402MHz~2480MHz ChannelNumber79channelsforBluetoothV5.0(DSS) ChannelSpacing1MHzforBluetoothV5.0(DSS) ModulationTypeGFSK,π/4-DQPSKforBluetoothV5.0(DSS) BluetoothVersionV5.0 AntennaDescriptionPCBAntenna,-0.68dBi(max.) ExposurecategoryGeneralpopulation/uncontrolledenvironment EUTTypeProductionUnit DeviceTypeMobileDevices Page2of5FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 2.EvaluationMethod SystemsoperatingundertheprovisionsofFCC47CFRsectionshallbeoperatedinamannerthatensures thatthepublicisnotexposedtoradiofrequencyenergylevelinexcessoftheCommission’sguidelines. Inaccordancewith47CFRFCCPart2SubpartJ,section2.1091thisdevicehasbeendefinedasmobile devicewherebyadistanceof0.2mnormallycanbemaintainedbetweentheuserandthedevice,andbelow RFPermissibleExposurelimitshallcomplywith. InaccordancewithKDB447498D01forSimultaneoustransmissionMPEtestexclusionapplieswhenthesum oftheMPEratiosforallsimultaneoustransmittingantennasincorporatedinahostdevice,basedonthe calculated/estimated,numericallymodelledormeasuredfieldstrengthsorpowerdensity,is≤1.0.TheMPE ratioofeachantennaisdeterminedattheminimumtestseparationdistancerequiredbytheoperating configurationsandexposureconditionsofthehostdevice,accordingtotheratiooffieldstrengthsorpower densitytoMPElimit,atthetestfrequency.Eitherthemaximumpeakorspatiallyaveragedresultsfrom measurementsornumericalsimulationsmaybeusedtodeterminetheMPEratios.Spatialaveragingdoesnot applywhenMPEisestimatedusingsimplecalculationsbasedonfar-fieldplane-waveequivalentconditions. Theantennainstallationandoperatingrequirementsforthehostdevicemustmeettheminimumtest separationdistancesrequiredbyallantennas,inbothstandaloneandsimultaneoustransmissionoperations, tosatisfycompliance. 3.Limit 3.1ReferEvaluationMethod ANSIC95.1–1999:IEEEStandardforSafetyLevelswithRespecttoHumanExposuretoRadioFrequency ElectromagneticFields,3kHzto300GHz. FCCKDBpublication447498D01General1RFExposureGuidancev06:MobileandPortableDevicesRF ExposureProceduresandEquipmentAuthorizationPolicies. FCCCFR47part11.1310:Radiofrequencyradiationexposurelimits. FCCCFR47part22.1091:Radiofrequencyradiationexposureevaluation:mobiledevices 3.2Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500–100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100)* (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500–100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100)* (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequencyinMHz *=Plane-waveequivalentpowerdensity Page3of5FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 4.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropicradiator R=distancetothecenterofradiationoftheantenna 5.AntennaInformation M-508Acanonlyuseantennascertificatedasfollowsprovidedbymanufacturer; Antennatypeand antennanumber Operatefrequency band Maximumantenna gain Note FPCAntenna2400MHz-2500MHz5.3dBi(Max.)WIFIAntenna PCBAntenna2400MHz-2500MHz-0.68dBi(Max.)BTAntenna 6.ConductedPower <2.4GWIFI> ModeChannelFrequency(MHz) MaxConductedPower (dBm) IEEE802.11b 1241214.01 6243714.38 11246214.20 IEEE802.11g 1241214.53 6243713.91 11246213.89 IEEE802.11n HT20 1241214.32 6243713.77 11246213.44 <BT> ModeChannelFrequency(MHz) MaxConductedPower (dBm) GFSK 024020.64 3924410.8 7824800.55 π/4DQPSK 024020.38 3924410.52 7824800.24 Page4of5FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 7.ManufacturingTolerance <2.4GWIFI> 11B(Peak) ChannelChannel1Channel6Channel11 Target(dBm) 14.0 14.014.0 Tolerance±(dB) 1.01.01.0 11G(Peak) ChannelChannel1Channel6Channel11 Target(dBm) 14.0 13.013.0 Tolerance±(dB)1.01.01.0 11N20SISO(Peak) ChannelChannel1Channel6Channel11 Target(dBm) 14.013.013.0 Tolerance±(dB)1.01.01.0 <BT> GFSK(Peak) ChannelChannel0Channel39Channel78 Target(dBm)000 Tolerance±(dB)1.01.01.0 π/4DQPSK(Peak) ChannelChannel0Channel39Channel78 Target(dBm)000 Tolerance±(dB)1.01.01.0 Page5 of 5FCCID: 2ATFT-M-508A ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yab…

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Test Report

ANTENNASPECIFICATION S ummary ITEMANTSPEC ModelName2.4GANT Center Frequency HorizontalVertical 2400MHz2450MHz2500MHz2400MHz2450MHz2500MHz -1.73-0.84-0.68-6.15-3.7-2.32 MAX.Gain -0.68dBi Polarizati onHorizontalandVertical Azimut hBeam Pattern Omni-dire ctional Impedance50 Ohm Antenn aLength36.82mm Manufacture AntennaPhoto&Length(mm) Horizontal:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-40Scale:5/div Frequency Gain(dBi) (MHz)MaxMinAvg 2400-1.731 78-30.0815-8.48713 2450-0.845801-38.5605-7.88012 2500-0.685586-24.0318-6.79139 Vertical:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-30Scale:5/div Frequency Gain(dBi) (MHz)MaxMinAvg 2400-6.153-24.142-13.0295 2450-3.7054-26.58 36-10.67 2500-2.32122-30.4301-9.70536

Test Report

Page 1 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity AppendixB RF Test Data for BT (ConductedMeasurement) ProductName:HOMETHEATERPROJECTOR Test Model:M-508A EnvironmentalConditions Temperature: 23. 8C RelativeHumidity:52. 1% ATM Pressure:10 0.0 kPa Test Engineer:MeningSu Supervisedby:Li Huan Page 2 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity B.1 -20dBBandwidth ConditionModeFrequency(MHz)Antenna-20 dB Bandwidth(MHz)Limit -20 dB Bandwidth(MHz)Verdict NVNT1-DH52402Ant11.028N/APass NVNT1-DH52441Ant11.024N/APass NVNT1-DH52480Ant11.026N/APass NVNT2-DH52402Ant11.281N/APass NVNT2-DH52441Ant11.321N/APass NVNT2-DH52480Ant11.285N/APass Page 3 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Test Graphs -20dBBandwidthNVNT1-DH52402MHzAnt1 -20dBBandwidthNVNT1-DH52441MHzAnt1 Page 4 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity -20dBBandwidthNVNT1-DH52480MHzAnt1 -20dBBandwidthNVNT2-DH52402MHzAnt1 Page 5 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity -20dBBandwidthNVNT2-DH52441MHzAnt1 -20dBBandwidthNVNT2-DH52480MHzAnt1 Page 6 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity B.2 MaximumConductedOutputPower ConditionModeFrequency (MHz) AntennaConductedPower (dBm) Limit (dBm) Verdict NVNT1-DH52402Ant10.6421Pass NVNT1-DH52441Ant10.821Pass NVNT1-DH52480Ant10.5521Pass NVNT2-DH52402Ant10.3821Pass NVNT2-DH52441Ant10.5221Pass NVNT2-DH52480Ant10.2421Pass Page 7 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Test Graphs PowerNVNT1-DH52402MHzAnt1 PowerNVNT1-DH52441MHzAnt1 Page 8 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity PowerNVNT1-DH52480MHzAnt1 PowerNVNT2-DH52402MHzAnt1 Page 9 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity PowerNVNT2-DH52441MHzAnt1 PowerNVNT2-DH52480MHzAnt1 Page 10 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity B.3 CarrierFrequenciesSeparation ConditionModeAntennaHoppingFreq1(MHz)HoppingFreq2(MHz)HFS (MHz)Limit (MHz)Verdict NVNT1-DH5Ant12402.1542402.960.8060.686Pass NVNT2-DH5Ant12402.012403.011.0000.881Pass Page 11 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Test Graphs CFS NVNT1-DH52402MHzAnt1 CFS NVNT2-DH52402MHzAnt1 Page 12 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity B.4 DwellTime ConditionModeFrequency (MHz) AntennaPulseTime (ms) Total Dwell Time (ms) Burst Count PeriodTime (ms) Limit (ms) Verdict NVNT1-DH52402Ant12.881316.9111031600400Pass NVNT2-DH52402Ant12.886369.40812831600400Pass Page 13 of 38FCC ID: 2ATFT-M-508AReportNo. : LCSA101122047EB ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| W…

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Test Report

Page 1 of 36 FCCID:2ATFT-M-508AReportNo.:LCSA101122047EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCTESTREPORT FOR ShenzhenKejinmingElectronicCo.,Ltd HOMETHEATERPROJECTOR TestModel:M-508A Preparedfor:ShenzhenKejinmingElectronicCo.,Ltd Address: 1-6F,BlockB7,YintianIndustrialParkXixiangStreet,Bao’anDist. Shenzhen,China. Preparedby:ShenzhenLCSComplianceTestingLaboratoryLtd. Address: 101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China Tel:(+86)755-82591330 Fax:(+86)755-82591332 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:October13,2022 Numberoftestedsamples:2 SampleNo. ： A101122047-1,A101122047-2 Serialnumber:Prototype DateofTest:October13,2022~November04,2022 DateofReport:November04,2022 Page 2 of 36 FCCID:2ATFT-M-508AReportNo.:LCSA101122047EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCTESTREPORT FCCCFR47PART15C(15.247) ReportReferenceNo......................:LCSA101122047EB DateofIssue.......................................:November04,2022 TestingLaboratoryName..............:ShenzhenLCSComplianceTestingLaboratoryLtd. Address................................................: 101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China TestingLocation/Procedure............ : FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................: ShenzhenKejinmingElectronicCo.,Ltd Address................................................: 1-6F,BlockB7,YintianIndustrialParkXixiangStreet,Bao’anDist. Shenzhen,China. TestSpecification Standard..............................................:FCCCFR47PART15C(15.247) TestReportFormNo.........................:LCSEMC-1.0 TRFOriginator....................................:ShenzhenLCSComplianceTestingLaboratoryLtd. MasterTRF.........................................:Dated2011-03 ShenzhenLCSComplianceTestingLaboratoryLtd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenLCSComplianceTestingLaboratoryLtd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenLCSComplianceTestingLaboratoryLtd.takesnoresponsibilityforandwillnot assumeliabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. TestItemDescription.....................:HOMETHEATERPROJECTOR TradeMark..........................................:N/A TestModel...........................................:M-508A Ratings................................................. : Input:AC100-240V,50/60Hz,1.5AMax Output:DC30V,2.4A,72.0W Result..................................................:Positive Compiledby:Supervisedby:Approvedby: KevinHuang/AdministratorCaryLuo/TechniqueprincipalGavinLiang/Manager Page 3 of 36 FCCID:2ATFT-M-508AReportNo.:LCSA101122047EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCC--TESTREPORT TestResult Positive Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory. TestReportNo.:LCSA101122047EB November04,2022 Dateofissue TestModel.............................. : M-508A EUT......................................... : HOMETHEATERPROJECTOR Applicant...............................:ShenzhenKejinmingElectronicCo.,Ltd Address...................................:1-6F,BlockB7,YintianIndustrialParkXixiangStreet, Bao’anDist.Shenzhen,China. Telephone...............................:/ Fax..........................................:/ Manufacturer.........................:ShenzhenKejinmingElectronicCo.,Ltd Address...................................: 1-6F,BlockB7,YintianIndustrialParkXixiangStreet, Bao’anDist.Shenzhen,China. Telephone...............................:/ Fax..........................................:/ Factory...................................: ShenzhenKejinmingElectronicCo.,Ltd Address...................................: 1-6F,BlockB7,YintianIndustrialParkXixiangStreet, Bao’anDist.Shenzhen,China. Telephone...............................:/ Fax..........................................:/ Page 4 of 36 FCCID:2ATFT-M-508AReportNo.:LCSA101122047EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity RevisionHistory ReportVersionIssueDateRevisionContentRevisedBy 000November04,2022InitialIssue-- Page 5 of 36 FCCID:2ATFT-M-508AReportNo.:LCSA101122047EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TABLEOFCONTENTS DescriptionPage 1.GENERALINFORMATION......................................................................................................6 1.1DescriptionofDevice(EUT)............................................................................................................6 1.2SupportequipmentList.....................................................................................................................7 1.3ExternalI/OCable...........................…

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Test Setup Photos

Page1of2FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestSetupPhotosoftheEUT TestSetupPhoto(s)ofRadiatedEmissionsMeasurement Fig.1 Fig.2 Page2of2FCCID:2ATFT-M-508A ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestSetupPhoto(s)ofConductedEmissionsMeasurement Fig.3

Contact Information

Applicant

Ruiqi Chen(Sales Director)

[email protected]0755-27489177Fax: 0755-27489373

Test Firm

Shenzhen LCS Compliance Testing Laboratory Ltd.Gavin Liang

[email protected]0755-82591330Fax: 0755-82591132

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	1.20 mW

Confidentiality

Long Term

Grant Notes

Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.