
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
OPERATINGINSTRUCTIONS MICRO What’sinthebox: 1xMICROSpeaker 1xUSBChargingCable 1xAudioCable 1xInstructionManual 1xParacordstrap Operationinstruction: 1,-BlueLedforBluetoothsource -GreenLedforAUXinputsource -RedLedforchargingindication 2,-Pressandhold2seconds,topoweronorpoweroffspeaker -Shortpresstochangesource(BT/AUX) -Pressandhold10seconds,toresetspeakerhardware 3,LinkLED–Whitecolortoindicatelinkstate 4,-Pressandhold2secondstoenterorexitTwoPieceLinkmode -DoubleclicktochangeEQtosetdifferentsoundmode(Outdoor, Studio,Indoor),thedefaultisOutdoormode. 5,MIC–Microphone 6,-Pressandhold2secondstodisconnectcurrentdevice,enterpairingmode -Shortpresstoplay/pausespeaker -DoubleclicktoopenSiriorGoogleassistant 7,-Shortpress,toturnvolumeup -Longpress,togotonextmusictrack 8,-Shortpress,toturndownvolume -Longpress,togotopreviousmusictrack 9,USBCharge-TypeCUSB,DC5V1A 10,AUXIn–Analogaudioinput TwoPieceLinkSet-UpInstructions: 1)PowerontwoMICRO,leavethetwospeakersinpairingmode(notconnecttophone) 2)Pressandholdthebuttonfor2secondsononeofthespeakers–thewhiteLEDlight willflash,starttolinksearching. 3)Thetwospeakerswillannounceapromptsoundwhenitconnectedsuccessful,and whiteLEDbecomessolid 4)Pressandholdthebuttonfor2secondsagaintoexitTwoPieceLinkmode,the whiteLEDlightturnsoff. EXTRADETAILS AutomaticPower-Off-Ifthereisnosoundcomingthroughthespeakerfor approximately15minutes,thespeakerwillautomaticallypower-offtosavebattery TechSpecs 1)SpeakerPowerOutput:5WattsRms 2)USBpowerinput:5V1A 3) PlayTimeEstimate:Up-to20hoursat50%volume .(Theplaytimeisdifferentwhen playdifferentmusic) 4)BT5.0,A2DPAudioprotocol 5)WirelessBTConnectionDistance:30fttophone 6)Chargetime:4.5-5hours NOTE! MICROisbuiltinNTCprotectioncircuit,Iftemperatureoverlimit,itwillstopcharging toprotectthebattery,iftemperaturegetdownlatter,thencontinuetochargeagain. IfAllElseFails,GetinTouch [email protected]|www.geoannie.com FCCInformation ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuantto part15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmful interferenceinaresidentialinstallation.Thisequipmentgeneratesusesandcanradiateradiofrequencyenergy and,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.If thisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedby turningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthe followingmeasures: Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1) Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived, includinginterferencethatmaycauseundesiredoperation. Anychangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidthe user’sauthoritytooperatetheequipment. ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.Thedevicecanbeusedinportable exposureconditionwithoutrestriction. FCCID:2AXXD-HSMICRO
Attestation Statements DATE:June 7,2023 TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (2AXXD) (Musilab Electronic (DongGuan) Co., Ltd), the undersigned, hereby authorize Lucky Cowboy Global Services, LLC to act as our designated U.S. agent for service of process, (Musilab Electronic (DongGuan) Co., Ltd) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Lucky Cowboy Global Services, LLC accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information: Company Name:Musilab Electronic (DongGuan) Co., Ltd Contact Name: Annie Jiang Address:No.5 Huanwei Street, Fugang,Qingxi Town, Dongguan, Guangdong, China Telephone No:13923796790 Email: [email protected] Signature [name] U.S. Agent Information: Company Name: Lucky Cowboy Global Services, LLC Address: 2213 S. Braeswood Blvd. #12E Houston, TX 77030 USA FRN: 0033510934 Contact Name: Louie Liu Telephone No: +1 (713) 992-3369 Email: [email protected] Signature [Louie Liu]
MusilabElectronic(DongGuan)Co.,Ltd DATE:June7,2023 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(FCCID:2AXXD-HSMICRO) [MusilabElectronic(DongGuan)Co.,Ltd](“theapplicant”)certifiesthattheequipment forwhichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceiving anequipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (Applicantprintedname) AnnieJiang MusilabElectronic(DongGuan)Co.,Ltd DATE:June7,2023 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(FCCID:2AXXD-HSMICRO) [MusilabElectronic(DongGuan)Co.,Ltd](“theapplicant”)certifiesthat,asofthedate ofthefilingoftheapplication,theapplicantisnotidentifiedontheCoveredListasan entityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)AnnieJiang
MusilabElectronic(DongGuan)Co.,Ltd DATE:June7,2023 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR(Wirelessportablespeaker/Micro,S10, S10Mini,S10Micro#ANDFCCID:2AXXD-HSMICRO) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe Schematics Blockdiagram Operationdescription requiredtobesubmittedwiththisapplicationbepermanentlywithheldfrompublic review. Thesematerialscontaintradesecretsandproprietaryinformationandarenot customarilyreleasedtothepublic.Thepublicdisclosureofthisinformationmightbe harmfultothecompanyandprovideunjustifiedbenefitstoour Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, Mustbesignedbytheapplicantcontactcitedastechnicalornon-technicalcontactonthe 731formprovidedtoEurofinsMETLabs,orbytheauthorizedagentifanappropriate authorizedagentletterhasbeenprovided.Letterssignedbytheapplicantshouldbe placedonapplicantletterhead <Signature> Name:AnnieJiang Company:MusilabElectronic(DongGuan)Co.,Ltd .
MusilabElectronic(DongGuan)Co.,Ltd DATE:June7,2023 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorize(BlueAsiaofTechnicalServices(Shenzhen) Co.,Ltd. ) toactonourbehalfinallmattersrelatingtoapplicationforequipmentauthorization, includingthesigningofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, Mustbesignedbytheapplicantcontactcitedastechnicalornon-technicalcontactonthe 731formprovidedtoEurofinsMETLabs,orbytheauthorizedagentifanappropriate authorizedagentletterhasbeenprovided.Letterssignedbytheapplicantshouldbe placedonapplicantletterhead. <Signature> Name:AnnieJiang Company:MusilabElectronic(DongGuan)Co.,Ltd
ProductName: Wirelessportablespeaker
Labellocation
ProductName: Wirelessportablespeaker
RFExposureevaluation ProductName: Wirelessportablespeaker FCCID: 2AXXD-HSMICRO TestStandard: KDB447498D04GeneralRFExposureGuidance v01 Accordingto447498D04InterimGeneralRFExposureGuidancev01 Antgain=1.2dBi MAXoutputpower:1.748dBm@2480MHz ERP=1.748+1.2-2.15=0.798dBm WORSECASE: 10^0.1748=1.496mW<2.715mW ThenSARevaluationisnotrequired
Product specification Quick Reference Date Antenna module on the system board Frequenc Range 2400 ~ 2500MHz Ant. Port Input Pwr. (dBm) 0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm) -1.2 (Input pwr – loss pwr) Peak EIRP(dBm) 1.2 Directivity (dBi) 1 (all direction antenna) Efficiency (dB) 6 0.2 % Gain (dBi) 1.2 (Peak Gain XY-plane) Maximum Power (dBm) 1.7 (XY-plane) Minimum Power (dBm) -4(XY-plane) Avg. Power (dBm) -0.5(XY-plane) Input Impendence(ohm) 50 Polarization Type V ertical & Horizontal V . S .W . R < 1.4 All the technical data and information contain ed herein are subject to ch ange without prior notice Antenn a Layout & module on the system board Antenna Gain Gain Table Unit in dBi @2.44GHz XY-plane XZ-plane YZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board 1.1-0.51.2-3.61.1 -3.06 0.2 % 14.5mm 5 .0mm 3 .0mm Mamufacture:Musilab Electronic (Dongguan) Co., Ltd.o., Address :No. 5 Huanwei Street, Fugang, Qingxi Town, Dongguan City, Guangdong Province, China Retum Loss The Environment of Antenna Radiation Pattem 3D radiation pattern diagram XY-plane XZ-plane YZ-plane
Page 1 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Add:BuildingC,No.107,ShihuanRoad,ShiyanSub-District,BaoanDistrict,Shenzhen,GuangdongProvince,China Tel:+86-755-23059481Email:[email protected] TESTREPORT ProductName: Wirelessportablespeaker BrandMark: GEO&ANNIE ModelNo.: Micro ReportNumber: BLA-EMC-202305-A6202 FCCID: 2AXXD-HSMICRO DateofSampleReceipt: 2023/5/19 DateofTest: 2023/5/19to2023/6/6 DateofIssue: 2023/6/6 TestStandard: 47CFRPart15,SubpartC15.247 TestResult:Pass Preparedfor: MusilabElectronic(Dongguan)Co.,Ltd. No.5HuanweiStreet,Fugang,QingxiTown,DongguanCity,Guangdong Province,China Preparedby: BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. BuildingC,No.107,ShihuanRoad,ShiyanSub-District,BaoanDistrict, Shenzhen,GuangdongProvince,China TEL:+86-755-23059481 Compiledby:Reviewby: Approvedby:Date:2023/6/6 ReportNo.:BLA-EMC-202305-A6202 Page 2 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] REPORTREVISERECORD VersionNo.DateDescription 002023/6/6Original ReportNo.:BLA-EMC-202305-A6202 Page 3 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] TABLEOFCONTENTS 1TESTSUMMARY........................................................................................................................................5 2GENERALINFORMATION.........................................................................................................................6 3GENERALDESCRIPTIONOFE.U.T..........................................................................................................6 4TESTENVIRONMENT................................................................................................................................8 5TESTMODE................................................................................................................................................8 6MEASUREMENTUNCERTAINTY..............................................................................................................8 7DESCRIPTIONOFSUPPORTUNIT..........................................................................................................9 8LABORATORYLOCATION.........................................................................................................................9 9TESTINSTRUMENTSLIST......................................................................................................................10 10ANTENNAREQUIREMENT......................................................................................................................12 10.1CONCLUSION.........................................................................................................................................................12 11CONDUCTEDSPURIOUSEMISSIONS...................................................................................................13 11.1LIMITS................................................................................................................................................................13 11.2BLOCKDIAGRAMOFTESTSETUP......................................................................................................................13 11.3TESTDATA...........................................................................................................................................................14 1220DBBANDWIDTH...................................................................................................................................15 12.1BLOCKDIAGRAMOFTESTSETUP......................................................................................................................15 12.2TESTDATA...........................................................................................................................................................15 13CONDUCTEDPEAKOUTPUTPOWER..................................................................................................16 13.1LIMITS................................................................................................................................................................16 13.2BLOCKDIAGRAMOFTESTSETUP......................................................................................................................16 13.3TESTDATA...........................................................................................................................................................17 14CONDUCTEDEMISSIONSATACPOWERLINE(150KHZ-30MHZ).....................................................18 14.1LIMITS................................................................................................................................................................18 14.2BLOCKDIAGRAMOFTESTSETUP......................................................................................................................18 14.3PROCEDURE.......................................................................................................................................................18 14.4TESTDATA...........................................................................................................................................................20 15RADIATEDSPURIOUSEMISSIONS........................................................................................................23 15.1LIMITS................................................................................................................................................................23 ReportNo.:BLA-EMC-202305-A6202 Page 4 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] 15.2BLOCKDIAGRAMOFTESTSETUP......................................................................................................................24 15.3PROCEDURE........................................................................…
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ReportNo.:BLA-EMC-202305-A6202 Page 31 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] [TestMode:TXmidchannel];[Polarity:Vertical] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 32 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] [TestMode:TXhighchannel];[Polarity:Horizontal] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 33 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] [TestMode:TXhighchannel];[Polarity:Vertical] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 34 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Remark: 1.FinalLevel=ReceiverReadlevel+Correctfactor 2.Correctfactor=AntennaFactor+CableLoss–PreamplifierFactor 3.Theemissionlevelsofotherfrequenciesareverylowerthanthelimitandnotshowintestreport. ReportNo.:BLA-EMC-202305-A6202 Page 35 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] 16RADIATEDEMISSIONSWHICHFALLINTHERESTRICTEDBANDS TestStandard47CFRPart15,SubpartC15.247 TestMethodANSIC63.10(2013)Section6.10.5 TestMode(Pre-Scan)TX TestMode(FinalTest)TX TesterJozu Temperature25°C Humidity60% 16.1LIMITS Frequency(MHz) Field strength(microvolts/meter) Measurement distance(meters) 0.009-0.4902400/F(kHz)300 0.490-1.70524000/F(kHz)30 1.705-30.03030 30-881003 88-2161503 216-9602003 Above9605003 Remark:Theemissionlimitsshownintheabovetablearebasedonmeasurementsemployinga CISPRquasi-peakdetectorexceptforthefrequencybands9-90kHz,110-490kHzandabove1000 MHz.Radiatedemissionlimitsinthesethreebandsarebasedonmeasurementsemployingan averagedetector,thepeakfieldstrengthofanyemissionshallnotexceedthemaximumpermitted averagelimitsspecifiedabovebymorethan20dBunderanyconditionofmodulation. ReportNo.:BLA-EMC-202305-A6202 Page 36 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] 16.2BLOCKDIAGRAMOFTESTSETUP 16.3PROCEDURE a.Forbelow1GHz,theEUTwasplacedonthetopofarotatingtable0.8metersabovethegroundata3 or10metersemi-anechoicchamber.Thetablewasrotated360degreestodeterminethepositionofthe highestradiation. b.Forabove1GHz,theEUTwasplacedonthetopofarotatingtable1.5metersabovethegroundata3 meterfully-anechoicchamber.Thetablewasrotated360degreestodeterminethepositionofthehighest radiation. c.TheEUTwasset3or10metersawayfromtheinterference-receivingantenna,whichwasmountedon thetopofavariable-heightantennatower. d.Theantennaheightisvariedfromonemetertofourmetersabovethegroundtodeterminethe maximumvalueofthefieldstrength.Bothhorizontalandverticalpolarizationsoftheantennaaresetto makethemeasurement. e.Foreachsuspectedemission,theEUTwasarrangedtoitsworstcaseandthentheantennawastuned toheightsfrom1meterto4meters(forthetestfrequencyofbelow30MHz,theantennawastunedto heights1meter)andtherotatabletablewasturnedfrom0degreesto360degreestofindthemaximum reading. f.Thetest-receiversystemwassettoPeakDetectFunctionandSpecifiedBandwidthwithMaximumHold Mode. g.IftheemissionleveloftheEUTinpeakmodewas10dBlowerthanthelimitspecified,thentesting couldbestoppedandthepeakvaluesoftheEUTwouldbereported.Otherwisetheemissionsthatdidnot have10dBmarginwouldbere-testedonebyoneusingpeak,quasi-peakoraveragemethodasspecified andthenreportedinadatasheet. ReportNo.:BLA-EMC-202305-A6202 Page 37 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] h.TesttheEUTinthelowestchannel,themiddlechannel,theHighestchannel. i.TheradiationmeasurementsareperformedinX,Y,ZaxispositioningforTransmittingmode,andfound theXaxispositioningwhichitistheworstcase. j.Repeataboveproceduresuntilallfrequenciesmeasuredwascomplete. Remark1:Level=ReadLevel+CableLoss+AntennaFactor-PreampFactor Remark2:Forfrequenciesabove1GHz,thefieldstrengthlimitsarebasedonaveragelimits.However, thepeakfieldstrengthofanyemissionshallnotexceedthemaximumpermittedaveragelimitsspecified abovebymorethan20dBunderanyconditionofmodulation.Fortheemissionswhosepeaklevelis lowerthantheaveragelimit,onlythepeakmeasurementisshowninthereport. ReportNo.:BLA-EMC-202305-A6202 Page 38 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] 16.4TESTDATA [TestMode:TXlowchannel];[Polarity:Horizontal] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 39 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] [TestMode:TXlowchannel];[Polarity:Vertical] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 40 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] [TestMode:TXhighchannel];[Polarity:Horizontal] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 41 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] [TestMode:TXhighchannel];[Polarity:Vertical] TestResult:Pass ReportNo.:BLA-EMC-202305-A6202 Page 42 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Remark: 1.FinalLevel=ReceiverReadlevel+Correctfactor 2.Correctfactor=AntennaFactor+CableLoss–PreamplifierFactor 3.Theemissionlevelsofotherfrequenciesareverylowerthanthelimitandnotshowintestreport. ReportNo.:BLA-EMC-202305-A6202 Page 43 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] 17CONDUCTEDBANDEDGESMEASUREMENT TestStandard47CFRPart15,SubpartC15.247 TestMethodANSIC63.10(2013)Section7.8.8&Section11.13.3.2 TestMode(Pre-Scan)TX TestMode(FinalTest)TX TesterJozu Temperature25°C Humidity60% 17.1LIMITS Limit: Inany100kHzbandwidthoutsidethefrequencybandinwhichthespread spectrumordigitall…
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ReportNo.:BLA-EMC-202305-A6202 Page 61 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] OBWNVNT2-DH12441MHzAnt1 OBWNVNT2-DH12480MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 62 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] OBWNVNT3-DH12402MHzAnt1 OBWNVNT3-DH12441MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 63 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] OBWNVNT3-DH12480MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 64 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge ConditionModeFrequency (MHz) AntennaHopping Mode MaxValue (dBc) Limit (dBc) Verdict NVNT1-DH12402Ant1No-Hopping-53.26-20Pass NVNT1-DH12480Ant1No-Hopping-50.54-20Pass NVNT2-DH12402Ant1No-Hopping-49.9-20Pass NVNT2-DH12480Ant1No-Hopping-52.03-20Pass NVNT3-DH12402Ant1No-Hopping-52.14-20Pass NVNT3-DH12480Ant1No-Hopping-50.67-20Pass BandEdgeNVNT1-DH12402MHzAnt1No-HoppingRef BandEdgeNVNT1-DH12402MHzAnt1No-HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 65 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdgeNVNT1-DH12480MHzAnt1No-HoppingRef BandEdgeNVNT1-DH12480MHzAnt1No-HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 66 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdgeNVNT2-DH12402MHzAnt1No-HoppingRef BandEdgeNVNT2-DH12402MHzAnt1No-HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 67 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdgeNVNT2-DH12480MHzAnt1No-HoppingRef BandEdgeNVNT2-DH12480MHzAnt1No-HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 68 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdgeNVNT3-DH12402MHzAnt1No-HoppingRef BandEdgeNVNT3-DH12402MHzAnt1No-HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 69 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdgeNVNT3-DH12480MHzAnt1No-HoppingRef BandEdgeNVNT3-DH12480MHzAnt1No-HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 70 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] ReportNo.:BLA-EMC-202305-A6202 Page 71 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge(Hopping) ConditionModeFrequency (MHz) AntennaHopping Mode MaxValue (dBc) Limit (dBc) Verdict NVNT1-DH12402Ant1Hopping-52.06-20Pass NVNT1-DH12480Ant1Hopping-50.91-20Pass NVNT2-DH12402Ant1Hopping-51.9-20Pass NVNT2-DH12480Ant1Hopping-51.42-20Pass NVNT3-DH12402Ant1Hopping-51.52-20Pass NVNT3-DH12480Ant1Hopping-50.58-20Pass BandEdge(Hopping)NVNT1-DH12402MHzAnt1HoppingRef BandEdge(Hopping)NVNT1-DH12402MHzAnt1HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 72 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge(Hopping)NVNT1-DH12480MHzAnt1HoppingRef BandEdge(Hopping)NVNT1-DH12480MHzAnt1HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 73 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge(Hopping)NVNT2-DH12402MHzAnt1HoppingRef BandEdge(Hopping)NVNT2-DH12402MHzAnt1HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 74 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge(Hopping)NVNT2-DH12480MHzAnt1HoppingRef BandEdge(Hopping)NVNT2-DH12480MHzAnt1HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 75 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge(Hopping)NVNT3-DH12402MHzAnt1HoppingRef BandEdge(Hopping)NVNT3-DH12402MHzAnt1HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 76 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] BandEdge(Hopping)NVNT3-DH12480MHzAnt1HoppingRef BandEdge(Hopping)NVNT3-DH12480MHzAnt1HoppingEmission ReportNo.:BLA-EMC-202305-A6202 Page 77 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] ReportNo.:BLA-EMC-202305-A6202 Page 78 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] ConductedRFSpuriousEmission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNT1-DH12402Ant1-44.59-20Pass NVNT1-DH12441Ant1-44.72-20Pass NVNT1-DH12480Ant1-44.81-20Pass NVNT2-DH12402Ant1-44.43-20Pass NVNT2-DH12441Ant1-43.97-20Pass NVNT2-DH12480Ant1-44.86-20Pass NVNT3-DH12402Ant1-45.04-20Pass NVNT3-DH12441Ant1-44.71-20Pass NVNT3-DH12480Ant1-44.57-20Pass Tx.SpuriousNVNT1-DH12402MHzAnt1Ref Tx.SpuriousNVNT1-DH12402MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 79 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT1-DH12441MHzAnt1Ref Tx.SpuriousNVNT1-DH12441MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 80 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT1-DH12480MHzAnt1Ref Tx.SpuriousNVNT1-DH12480MHzAnt1Emission
ReportNo.:BLA-EMC-202305-A6202 Page 81 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT2-DH12402MHzAnt1Ref Tx.SpuriousNVNT2-DH12402MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 82 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT2-DH12441MHzAnt1Ref Tx.SpuriousNVNT2-DH12441MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 83 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT2-DH12480MHzAnt1Ref Tx.SpuriousNVNT2-DH12480MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 84 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT3-DH12402MHzAnt1Ref Tx.SpuriousNVNT3-DH12402MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 85 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT3-DH12441MHzAnt1Ref Tx.SpuriousNVNT3-DH12441MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 86 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] Tx.SpuriousNVNT3-DH12480MHzAnt1Ref Tx.SpuriousNVNT3-DH12480MHzAnt1Emission ReportNo.:BLA-EMC-202305-A6202 Page 87 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] ReportNo.:BLA-EMC-202305-A6202 Page 88 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] CarrierFrequenciesSeparation ConditionModeAntennaHoppingFreq1 (MHz) HoppingFreq2 (MHz) HFS (MHz) Limit (MHz) Verdict NVNT1-DH1Ant12440.97652442.0011.02450.877Pass NVNT2-DH1Ant12440.86252442.00851.1460.83Pass NVNT3-DH1Ant12440.9842441.96350.97950.811Pass CFSNVNT1-DH12441MHzAnt1 CFSNVNT2-DH12441MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 89 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] CFSNVNT3-DH12441MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 90 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] NumberofHoppingChannel ConditionModeAntennaHoppingNumberLimitVerdict NVNT1-DH1Ant17915Pass NVNT2-DH1Ant17915Pass NVNT3-DH1Ant17915Pass HoppingNo.NVNT1-DH12441MHzAnt1 HoppingNo.NVNT2-DH12441MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 91 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] HoppingNo.NVNT3-DH12441MHzAnt1 ReportNo.:BLA-EMC-202305-A6202 Page 92 of 100 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] DwellTime ConditionModeFrequency (MHz) AntennaPulse Time (ms) Total Dwell Time (ms) Burst Count Period Time (ms) Limit (ms) Verdict NVNT1-DH12441Ant10.376119.56831831600400Pass NVNT1-DH32441Ant11.632246.43215131600400Pass NVNT1-DH52441Ant12.88319.6811131600400Pass NVNT2-DH52441Ant12.879302.…
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| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 1.50 mW |

BT Wireless HiFi speaker
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
BT Wireless HiFi speaker
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter