2AMTQALU20Legends Ultimate Home Arcade

AtGamesDigitalMediaInc. AgentAuthorization Company:AtGamesDigitalMediaInc. Address:2228EMapleAve,ElSegundo,CA90245,USA ProductName:LegendsUltimateHomeArcade TradeMark:N/A ModelNumber(s): FCCID:2AMTQALU20 WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2020-06-17 Name:MaySu HA8801HA8802HA8803HA8810HA8811 HA8812HA8818HA8819HA8820HA8802S HA8803SHA8810SHA8811SHA8812SHA8818S HA8819SHA8820SHA8801BHA8802BHA8803B HA8810BHA8811BHA8812BHA8818BHA8819B HA8820BHA8801CHA8802CHA8803CHA8810C HA8811CHA8812CHA8818CHA8819CHA8820C HA8801DHA8802DHA8803DHA8810DHA8811D HA8812DHA8818DHA8819DHA8820DHA8801S Title:Manager Company:AtGamesDigitalMediaInc.

AtGamesDigitalMediaInc. Address:2228EMapleAve,ElSegundo,CA90245,USA To:MiCOMLabsInc 575BoulderCourt,Pleasanton,California94566,USA DearSir/Madam, We,AtGamesDigitalMediaInc.HerebydeclaresthefollowingstatementforMiCOM LabsInc,PCBboard,structureandinternalofthesemodel(s)arethesame,Onlymodels nameisdifferentforthesemodels: ProductName:LegendsUltimateHomeArcade TradeMark:N/A ModelNumber(s): Signature:Date:2020-06-17 Name:MaySu Title:Manager Company:AtGamesDigitalMediaInc. HA8801HA8802HA8803HA8810HA8811 HA8812HA8818HA8819HA8820HA8802S HA8803SHA8810SHA8811SHA8812SHA8818S HA8819SHA8820SHA8801BHA8802BHA8803B HA8810BHA8811BHA8812BHA8818BHA8819B HA8820BHA8801CHA8802CHA8803CHA8810C HA8811CHA8812CHA8818CHA8819CHA8820C HA8801DHA8802DHA8803DHA8810DHA8811D HA8812DHA8818DHA8819DHA8820DHA8801S

AtGamesDigitalMediaInc. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2020-06-17 Subject;RequestforConfidentiality FCCID:2AMTQALU20 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityofU-NIIDevices 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:MaySu Title:Manager

FCCSoftwareConfigurationControlDeclarationRev1.1 AtGamesDigitalMediaInc. FCCSoftwareConfigurationControlDeclaration Date:June18,2020 FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Attn:OETDept. Product/ModelNumber:LegendsUltimateHomeArcade RegardingFCCCountryCodeSelectionguidelinesidentifiedinKDB594280. “Allapplicationsforequipmentauthorizationfortransmittersthatcanhaveradio parameters,orothertechnicalparameters,reportedtotheCommissionsetbysoftware musthaveanattestationindicatingthatnothirdpartywillhavesoftware,orconfiguration control,toprogramthedeviceoutofcomplianceofthetechnicalrulesunderwhichithas beencertified.” Wedeclarethatnothirdpartywillhavesoftware,orconfigurationcontrol,toprogramthedevice outofcomplianceofthetechnicalrulesunderwhichithasbeencertified. Name:MaySuDate:2020-06-18 Title:Manager Signatureofapplicant HA8801HA8802HA8803HA8810HA8811 HA8812HA8818HA8819HA8820HA8802S HA8803SHA8810SHA8811SHA8812SHA8818S HA8819SHA8820SHA8801BHA8802BHA8803B HA8810BHA8811BHA8812BHA8818BHA8819B HA8820BHA8801CHA8802CHA8803CHA8810C HA8811CHA8812CHA8818CHA8819CHA8820C HA8801DHA8802DHA8803DHA8810DHA8811D HA8812DHA8818DHA8819DHA8820DHA8801S

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 1.EXTERIORPHOTOGRAPHS Fig.1 Fig.2 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.3 Fig.4 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.5 Fig.6 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.7 Fig.8 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.9 Fig.10

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page 1 of1 LabelandLocation Size:L5.0cm*W4cm LabelLocation LegendsUltimateHomeArcade ModelNo.:HA8801S FCCID:2AMTQALU20 Thisdevicecomplieswithpart15oftheFCCRules. Operationissubjecttothefollowingtwoconditions:(1) Thisdevicemaynotcauseharmfulinterference,and(2) thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation.

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 1.INTERIORPHOTOGRAPHS Fig.1 Fig.2 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.3 Fig.4 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.5 Fig.6 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.7 Fig.8 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.9 Fig.10 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.11 Fig.12 BLE Antenna BLE Antenna 2.4GAntenna SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.13 Fig.14 BT/2.4GWIFI/ 5GWIFIAntenna SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.15 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.16 Fig.17 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Fig.18

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page 1 of 12 MaximumPermissibleExposureReport 1.ProductInformation EUT : LegendsUltimateHomeArcade TestModel:HA8801S PowerSupply: ForACAdapter:Input:AC100-240V~50/60Hz,2A Output:DC12V5A HardwareVersion: HA8801-v2(Mainboard) SoftwareVersion: 4.0.0(Mainboard) Bluetooth FrequencyRange : 2402MHz-2480MHz BluetoothVersion : V4.2 BluetoothChannelNumber : 79ChannelsforBluetoothV4.2(DSS) 40channelsforBluetoothV4.2(DTS) BluetoothChannelSpacing : 1MHzforBluetoothV4.2(DSS) 2MHzforBluetoothV4.2(DTS) BluetoothModulationType : GFSK,π/4-DQPSK,8-DPSKforBluetoothV4.2(DSS) GFSKforBluetoothV4.2(DTS) AntennaDescription : InternalAntenna,2dBi(Max) 2.4GWLAN FrequencyRange : 2412MHz-2462MHz ChannelNumber : 11Channelsfor20MHzbandwidth(2412~2462MHz) 7Channelsfor40MHzbandwidth(2422~2452MHz) ChannelSpacing : 5MHz ModulationType : IEEE802.11b:DSSS(CCK,DQPSK,DBPSK) IEEE802.11g:OFDM(64QAM,16QAM,QPSK,BPSK) IEEE802.11n:OFDM(64QAM,16QAM,QPSK,BPSK) AntennaDescription : InternalAntenna,2dBi(Max) 5.2GWLAN: FrequencyRange:5180MHz-5240MHz ChannelNumber: 4channelsfor20MHzbandwidth(5180MHz-5240MHz) 2channelsfor40MHzbandwidth(5190MHz~5230MHz) 1channelsfor80MHzbandwidth(5210MHz) ModulationType:IEEE802.11a/n/ac:OFDM(256QAM,64QAM,16QAM,QPSK,BPSK) AntennaDescription:InternalAntenna,2dBi(Max) 5.8GWLAN: FrequencyRange:5745MHz-5825MHz ChannelNumber:5channelsfor20MHzbandwidth(5745MHz-5825MHz) SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page 2 of 12 2channelsfor40MHzbandwidth(5755MHz~5795MHz) 1channelsfor80MHzbandwidth(5775MHz) ModulationType:IEEE802.11a/n/ac:OFDM(256QAM,64QAM,16QAM,QPSK,BPSK) AntennaDescription:InternalAntenna,2dBi(Max) HardwareVersion: HA8801-CTR-V2(CTRboard) SoftwareVersion: 1.0.0(CTRboard) 2.4GEmission: FrequencyRange:2407MHz-2469MHz ChannelNumber:16 ModulationType:GFSK AntennaDescription:PCBAntenna,5.5dBi(max.) Bluetooth FrequencyRange : 2402MHz-2480MHz BluetoothVersion : V4.2 BluetoothChannelNumber : 79ChannelsforBluetoothV4.2(DSS) 40channelsforBluetoothV4.2(DTS) BluetoothChannelSpacing : 1MHzforBluetoothV4.2(DSS) 2MHzforBluetoothV4.2(DTS) BluetoothModulationType : GFSK,π/4-DQPSK,8-DPSKforBluetoothV4.2(DSS) GFSKforBluetoothV4.2(DTS) AntennaDescription : PCBAntenna,2dBi(Max) 2.EvaluationMethod SystemsoperatingundertheprovisionsofFCC47CFRsectionshallbeoperatedinamannerthatensuresthatthe publicisnotexposedtoradiofrequencyenergylevelinexcessoftheCommission’sguidelines. Inaccordancewith47CFRFCCPart2SubpartJ,section2.1091thisdevicehasbeendefinedasmobiledevicewhereby adistanceof0.2mnormallycanbemaintainedbetweentheuserandthedevice,andbelowRFPermissibleExposure limitshallcomplywith. InaccordancewithKDB447498D01forSimultaneoustransmissionMPEtestexclusionapplieswhenthesumoftheMPE ratiosforallsimultaneoustransmittingantennasincorporatedinahostdevice,basedonthecalculated/estimated, numericallymodelledormeasuredfieldstrengthsorpowerdensity,is≤1.0.TheMPEratioofeachantennais determinedattheminimumtestseparationdistancerequiredbytheoperatingconfigurationsandexposureconditions ofthehostdevice,accordingtotheratiooffieldstrengthsorpowerdensitytoMPElimit,atthetestfrequency.Either themaximumpeakorspatiallyaveragedresultsfrommeasurementsornumericalsimulationsmaybeusedto determinetheMPEratios.SpatialaveragingdoesnotapplywhenMPEisestimatedusingsimplecalculationsbasedon far-fieldplane-waveequivalentconditions.Theantennainstallationandoperatingrequirementsforthehostdevice mustmeettheminimumtestseparationdistancesrequiredbyallantennas,inbothstandaloneandsimultaneous transmissionoperations,tosatisfycompliance. SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page 3 of 12 3.Limit 3.1ReferEvaluationMethod ANSIC95.1–1999:IEEEStandardforSafetyLevelswithRespecttoHumanExposuretoRadioFrequencyElectromagnetic Fields,3kHzto300GHz. FCCKDBpublication447498D01General1RFExposureGuidancev06:MobileandPortableDevicesRFExposure ProceduresandEquipmentAuthorizationPolicies. 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 4.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropicradiator R=distancetothecenterofradiationoftheantenna 5.AntennaInformation ES-D4canonlyuseantennascertificatedasfollowsprovidedbymanufacturer; Antennatypeand antennanumber Operatefrequencyband Maximumantenna gain Notes InternalAntenna2000MHz–2500MHz2dBiBT/BLEAntenna InternalAntenna 2000MHz–2500MHz2dBiWiFiAntenna InternalAntenna 5000MHz–5800MHz2dBiWiFiAntenna InternalAntenna5000MHz–5800MHz2dBiWiFiAntenna PCBAntenna2000MHz–2500MHz2dBiBLEAntenna PCBAntenna2000MHz–2500MHz5.5dBi2.4GAntenna SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 Thisreportshallnotbere…

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SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page1of47 AppendixA RFTestDataforBTV4.2(BDR/EDR)(ConductedMeasurement) ProductName:LegendsUltimateHomeArcade TradeMark:N/A TestModel:HA8801S EnvironmentalConditions Temperature: 23.7C RelativeHumidity:53.1% ATMPressure:100.0kPa TestEngineer: Diamond.Lu Supervisedby:LiHuan A.1MaxmumConductedPeakOutputPower ModeChannel.MaximumPeakOutputPower[dBm]Limit[dBm]Verdict GFSK LCH1.70621PASS MCH2.69621PASS HCH2.37821PASS π/4DQPSK LCH1.55621PASS MCH2.61221PASS HCH2.11621PASS 8DPSK LCH1.59221PASS MCH2.61521PASS HCH2.28421PASS SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page2of47 TestGraphs GFSK/LCH GFSK/MCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page3of47 GFSK/HCH π/4DQPSK/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page4of47 π/4DQPSK/MCH π/4DQPSK/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page5of47 8DPSK/LCH 8DPSK/MCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page6of47 8DPSK/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page7of47 A.220dBBandwidth ModeChannel.20dBBandwidth[MHz]Limit[MHz]Verdict GFSK LCH1.048NotSpecifiedPASS MCH1.045NotSpecifiedPASS HCH1.046NotSpecifiedPASS π/4DQPSK LCH1.292NotSpecifiedPASS MCH1.310NotSpecifiedPASS HCH1.290NotSpecifiedPASS 8DPSK LCH1.299NotSpecifiedPASS MCH1.300NotSpecifiedPASS HCH1.296NotSpecifiedPASS TestGraphs GFSK/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page8of47 GFSK/MCH GFSK/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page9of47 π/4DQPSK/LCH π/4DQPSK/MCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page10of47 π/4DQPSK/HCH 8DPSK/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page11of47 8DPSK/MCH 8DPSK/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page12of47 A.3CarrierFrequencySeparation ModeChannel.CarrierFrequencySeparation[MHz]Limit[MHz]Verdict GFSK LCH0.8080.699PASS MCH0.8720.699PASS HCH0.9420.699PASS π/4DQPSK LCH1.3640.873PASS MCH1.0180.873PASS HCH1.3180.873PASS 8DPSK LCH1.0600.867PASS MCH0.9460.867PASS HCH0.9860.867PASS TestGraphs GFSK/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page13of47 GFSK/MCH GFSK/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page14of47 π/4DQPSK/LCH π/4DQPSK/MCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page15of47 π/4DQPSK/HCH 8DPSK/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page16of47 8DPSK/MCH 8DPSK/HCH

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page17of47 A.4HoppingChannelNumber ModeChannel.NumberofHoppingChannel[N]Limit[N]Verdict GFSKHop79>=15PASS π/4DQPSKHop79>=15PASS 8DPSKHop79>=15PASS TestGraphs GFSK/Hop π/4DQPSK/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page18of47 8DPSK/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page19of47 A.5DwellTime ModePacketChannel BurstWidth [ms/hop/ch] Total Hops[hop*ch] DwellTime[s]Limit[s]Verdict GFSK DH5LCH 2.88106.70.3070.4 PASS DH5MCH 2.88106.70.3070.4 PASS DH5HCH 2.88106.70.3070.4 PASS π/4DQPSK 2DH5LCH 2.88106.70.3070.4 PASS 2DH5MCH 2.88106.70.3070.4 PASS 2DH5HCH 2.88106.70.3070.4 PASS 8DPSK 3DH5LCH 2.88106.70.3080.4 PASS 3DH5MCH 2.88106.70.3080.4 PASS 3DH5HCH 2.88106.70.3080.4 PASS TestGraphs GFSK_DH5/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page20of47 GFSK_DH5/MCH GFSK_DH5/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page21of47 π/4DQPSK _2DH5/LCH π/4DQPSK _2DH5/MCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page22of47 π/4DQPSK _2DH5/HCH 8DPSK_3DH5/LCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page23of47 8DPSK_3DH5/MCH 8DPSK_3DH5/HCH SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page24of47 A.6RFConductedSpuriousEmissions ModeChannelPref[dBm]Max.Level[dBm]Limit[dBm]Verdict GFSK LCH0.978 -36.874-19.022 PASS MCH2.012-37.141-17.988PASS HCH1.802-37.687-18.198PASS π/4DQPSK LCH0.473-37.370-19.527PASS MCH1.496-37.034-18.504PASS HCH0.879-37.858-19.121PASS 8DPSK LCH0.568-37.520-19.432PASS MCH0.897-37.665-19.103PASS HCH1.218-38.066-18.782PASS GFSK_LCH_Graphs Pref SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page25of47 Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page26of47 GFSK_MCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page27of47 GFSK_HCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page28of47 π/4DQPSK_LCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page29of47 π/4DQPSK_MCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page30of47 π/4DQPSK_HCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page31of47 8DPSK_LCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page32of47 8DPSK_MCH_Graphs Pref Puw

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page33of47 8DPSK_HCH_Graphs Pref Puw SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page34of47 A.7Band-edgeforRFConductedEmissions ModeChannel Carrier Frequency [MHz] Carrier Power [dBm] Frequency Hopping Max Spurious Level [dBm] Limit [dBm] Verdict GFSK LCH2402 1.079Off-49.042-18.92 PASS 4.238On-48.455-15.76 PASS HCH2480 1.900Off-48.786-18.1 PASS 4.688On-48.216-15.31 PASS π/4DQPSK LCH2402 0.514Off-49.384-19.49 PASS 3.270On-48.303-16.73 PASS HCH2480 1.112Off-48.065-18.89 PASS 3.423On-47.798-16.58 PASS 8DPSK LCH2402 -1.002Off-48.908-21 PASS 3.278On-48.697-16.72 PASS HCH2480 0.828Off-49.275-19.17 PASS 3.606On-48.537-16.39 PASS SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page35of47 TestGraphs GFSK/LCH/NoHop GFSK/LCH/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page36of47 GFSK/HCH/NoHop GFSK/HCH/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page37of47 π/4DQPSK/LCH/No Hop π/4DQPSK/LCH/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page38of47 π/4DQPSK/HCH/No Hop π/4DQPSK/HCH/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page39of47 8DPSK/LCH/NoHop 8DPSK/LCH/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page40of47 8DPSK/HCH/NoHop 8DPSK/HCH/Hop SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page41of47 A.8Restrict-bandband-edgemeasurements Test Mode HoppingFreq. Power [dBm] Gain Ground Factor E [dBuV/m] Detector Limit [dBuV/m] Verdict GFSK Off2310.0-41.982.0055.27PEAK74PASS Off2310.0-53.002.0044.26AV54PASS Off2390.0-41.892.0055.36PEAK74PASS Off2390.0-52.672.0044.59AV54PASS Off2483.5-42.372.0054.89PEAK74PASS Off2483.5-52.062.0045.20AV54PASS Off2500.0-42.452.0054.80PEAK74PASS Off2500.0-52.082.0045.18AV54PASS π/4DQPSK Off2310.0-41.512.0055.75PEAK74PASS Off2310.0-53.022.0044.24AV54PASS Off2390.0-41.772.0055.49PEAK74PASS Off2390.0-52.582.0044.68AV54PASS Off2483.5-41.072.0056.19PEAK74PASS Off2483.5-51.952.0045.30AV54PASS Off2500.0-42.612.0054.65PEAK74PASS Off2500.0-52.022.0045.24AV54PASS 8DPSK Off2310.0-42.932.0054.33PEAK74PASS Off2310.0-52.902.0044.36AV54PASS Off2390.0-41.782.0055.47PEAK74PASS Off2390.0-52.572.0044.69AV54PASS Off2483.5-41.442.0055.81PEAK74PASS Off2483.5-51.922.0045.34AV54PASS Off2500.0-41.922.0055.34PEAK74PASS Off2500.0-51.922.0045.34AV54PASS SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page42of47 Restrict-bandband-edgemeasurements_HoppingOff_GFSK_PEAK(LowChannel) Restrict-bandband-edgemeasurements_HoppingOff_GFSK_Average(LowChannel) SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page43of47 Restrict-bandband-edgemeasurements_HoppingOff_GFSK_PEAK(HighChannel) Restrict-bandband-edgemeasurements_HoppingOff_GFSK_Average(HighChannel) SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page44of47 Restrict-bandband-edgemeasurements_HoppingOff_π/4-DQPSK_PEAK(LowChannel) Restrict-bandband-edgemeasurements_HoppingOff_π/4-DQPSK_Average(LowChannel) SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page45of47 Restrict-bandband-edgemeasurements_HoppingOff_π/4-DQPSK_PEAK(HighChannel) Restrict-bandband-edgemeasurements_HoppingOff_π/4-DQPSK_Average(HighChannel) SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page46of47 Restrict-bandband-edgemeasurements_HoppingOff_8DPSK_PEAK(LowChannel) Restrict-bandband-edgemeasurements_HoppingOff_8DPSK_Average(LowChannel) SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Page47of47 Restrict-bandband-edgemeasurements_HoppingOff_8DPSK_PEAK(HighChannel) Restrict-bandband-edgemeasurements_HoppingOff_8DPSK_Average(HighChannel)

SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page1of38 FCCTESTREPORT FOR AtGamesDigitalMediaInc. LegendsUltimateHomeArcade TestModel:HA8801S AdditionalModelNo.:PleaseRefertoPage10 Preparedfor:AtGamesDigitalMediaInc. Address:2228EMapleAve,ElSegundo,CA90245,USA Preparedby:ShenzhenLCSComplianceTestingLaboratoryLtd. Address: 101,201BldgA&301BldgC,JujiIndustrialParkShajingStreet, BaoanDistrict,Shenzhen,China Tel:(+86)755-82591330 Fax:(+86)755-82591332 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:May25,2020 Numberoftestedsamples:1 Serialnumber:Prototype DateofTest:May25,2020~June10,2020 DateofReport:June12,2020 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page2of38 FCCTESTREPORT FCCCFR47PART15C(15.247) ReportReferenceNo......................:LCS200515139AEA DateofIssue.......................................:June12,2020 TestingLaboratoryName..............:ShenzhenLCSComplianceTestingLaboratoryLtd. Address................................................: 101,201BldgA&301BldgC,JujiIndustrialParkShajingStreet, BaoanDistrict,Shenzhen,China TestingLocation/Procedure............ : FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................: AtGamesDigitalMediaInc. Address................................................: 2228EMapleAve,ElSegundo,CA90245,USA 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.....................:LegendsUltimateHomeArcade TradeMark..........................................:N/A TestModel...........................................: HA8801S Ratings.................................................: ForACAdapter:Input:AC100-240V~50/60Hz,2A Output:DC12V5A Result..................................................:Positive Compiledby:Supervisedby:Approvedby: JackLiu/AdministratorsJinWang/AdministratorsGavinLiang/Manager SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page3of38 FCC--TESTREPORT TestResult Positive Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory. TestReportNo.:LCS200515139AEA June12,2020 Dateofissue TestModel...........................:HA8801S EUT.........................................:LegendsUltimateHomeArcade Applicant...............................:AtGamesDigitalMediaInc. Address..................................:2228EMapleAve,ElSegundo,CA90245,USA Telephone...............................:/ Fax..........................................:/ Manufacturer........................:AtGamesDigitalMediaInc. Address...................................:2228EMapleAve,ElSegundo,CA90245,USA Telephone...............................:/ Fax..........................................:/ Factory...................................:/ Address...................................:/ Telephone...............................:/ Fax..........................................:/ SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page4of38 RevisionHistory RevisionIssueDateRevisionsRevisedBy 000June12,2020InitialIssueGavinLiang SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20ReportNo.:LCS200515139AEA Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofShenzhenLCSComplianceTestingLaboratoryLtd. Page5of38 TABLEOFCONTENTS DescriptionPage 1.GENERALINFORMATION........................................................................................................6 1.1DescriptionofDevice(EUT).............................................................................................................6 1.2SupportequipmentList.....................................................................................................................7 1.3ExternalI/OCable..............................................................................................................................7 1.4DescriptionofTestFacility...............................................................................................................7 1.5StatementoftheMeasurementUncertainty..................................................................................9 1.6MeasurementUncertainty.................................................................................................................9 1.7DescriptionofTestModes................................................................................................................9 1.8ModelLists........................................................................................................................................10 2.TESTMETHODOLOGY..........................................................................................................1…

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SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 _______________________________________________________________________________________________ 1.TESTSETUPPHOTOGRAPHS 1.1.PhotoofRadiatedEmissionsMeasurement Fig.1 Fig.2 SHENZHENLCSCOMPLIANCETESTINGLABORATORYLTD.FCCID:2AMTQALU20 _______________________________________________________________________________________________ 1.2.PhotoofConductedEmissionsMeasurement Fig.3