2A5N4-AUDIOXAudioSteamX

1 mr . steam [email protected] www.mrsteam.com 43-20 34th Street, Long Island City, NY 11101 TEL: 1 800 76 STEAM 9410 s. La Cienega Blvd. Inglewood, CA 90301 TEL: 1 800 72 STEAM PUR 100472 REV 03.22 USA Designed, Engineered and Assembled in the PUR 100581 10.23 Model AUDIOXBK & AUDIOXWH AudioX INSTALLATION INSTRUCTIONS PACKAGE CONTENTS: 1x AudioX [pair of speakers] 1x Installation Instructions 2x Templates 1x power cable 1x audio cable SPEAKER RATINGS: 60 watt peak/25 watt RMS/8 ohm impedance/5” depth SUPPLY RATING: Input: 100-240 VAC, 50/60 Hz, 1.5 A max. Output: 21VDC,3A 1.Cut a 6 9⁄16” x 6 9⁄16” (167 mm x 167 mm) hole to mount each speaker. The maximum distance between each speaker is 15 feet. All audio wiring shall be installed in accordance with National Electric Code and local electrical codes. 2. Connect power supply and audio cable to the primary AudioX speaker and to wall outlet. 3. Connect to the speaker and test speakers before securing to ceiling. 4. Remove the front grill of the AudioX by gently rotating out any two opposite brackets by hand as shown in the installed view and pressing them down to pop the grill off. Return the brackets to the original position before installing AudioX. Failure to engage mounting brackets correctly or improper installation may result in a falling object hazard. 5. Apply a bead of silicone RTV (not supplied) around the edge of the AudioX as shown in the diagram as required to obtain a watertight seal. 6. Fit the AudioX into the speaker-mounting hole. 7. Secure the AudioX in place using the integral mounting brackets. The mounting brackets will rotate out and tighten when the 4 large screws are turned clockwise. NOTE: DO NOT OVER TIGHTEN SCREWS. 8. Gently tug on speakers to ensure they are secure in the ceiling. 9. Carefully replace the AudioX grills by pressing them in place. 10. Let the silicone cure per manufacture's instructions before using steam room. Connecting to AudioX 1. On your iSteamX, go the system settings page and select bluetooth 2. Tap pair new device and look for MrSteam 3. When prompted, enter the default password: 1234 Ceiling Speaker Grill Bracket shown rotated out after intallation Bracket 11. Connect the secondary AudioX speaker to the other end of the audio cable and repeat steps 4-10. IMPORTANT: Do not place AudioX in contact with direct water or steam emission. OPERATING TEMPERATURE:0~60 2 INSTALLATION INSTRUCTIONS Model AUDIOXBK & AUDIOXWH AudioX ADAPTER 21V/3A WIRING DIAGRAM Active Ceiling SpeakerPassive Ceiling Speaker 40in (1026mm) 4.5 in (120mm) 7.5 in (200mm) 4.5in (120mm) 36in (920mm ) 3 in (88mm) 15 ft (4572mm) 7.5 in (200mm) 3 INSTALLATION INSTRUCTIONS Model AUDIOXBK & AUDIOXWH AudioX WARRANTY: To view or download the MrSteam Controls & Accessories Warranty and register your product go to: blog.mrsteam.com/wr 6 9 /16 (167 mm) 6 9 /16 (167 mm) 4 INSTALLATION INSTRUCTIONS Model AUDIOXBK & AUDIOXWH AudioX register your product go to: WARRANTY: To view or download the MrSteam Controls & Accessories Warranty and blog.mrsteam.com/wr 6 9 /16 (167 mm) 6 9 /16 (167 mm) mr . steam ® Feel Good Inc. ® www.mrsteam.com Products, information and specifications are subject to change without notice. Please call Technical Support at 1.800.76.STEAM (East Coast) or 1.800.72.STEAM (West Coast) for more information. The model and serial number is printed on the data plate on the front of the steam bath generator. Have this information available when contacting Technical Service. mr . steam ® I [email protected] I www.mrsteam.com 43-20 34th Street, Long Island City, NY 11101 TEL: 1 800 76 STEAM I 9410 S. La Cienega Blvd. Inglewood CA 90301 TEL: 1 800 72 STEAM 2020 © MrSteam and des., A Lifetime of Pleasure, AirTempo, AromaFlo, AudioWizard, AutoFlush, AutoSteam, Butler Package, ChromaSteam, Clean Steam...Every Time, Club Therapy, CT Day Spa, Digital 1, Express Steam, Feel Good Inc., From Bathroom to Spa, HomeWizard, iButler, iGenie, iSpa Package, iSteam, iTempo, iTempo/Plus, Linear Steamhead, Making Wellness a Way of Life, Music Therapy, My Steam, SmartSizing, Spa Package, Steam Genie, Steam on Demand, Steam in a Box, Steam@Home, SteamStart, SteamTherapy, MrSteam, Tala, Tala Bath & Body, Tempo, The Intelligent Steambath, Valet Package, and Virtual Spa System are registered trademarks of MrSteam. PUR 100543 REV 5.22 PUR 100581 10.23 FCC Warning: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment…

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MrSteam. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435oaklandMillsRoad Columbia,MD21046 USA Date:March21,2023 Ref:AttestationStatementsPart2.911(d)(7)Filing FCCID:2A5N4-AUDIOX MrSteam(“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,wedesignate ourselvesastheU.S.agentforserviceofprocess. DesignatedU.S.AgentInformation: FRN:0032082141 Name:MrSteam Address:43-2034thStreet,LongIslandCity,NewYork,11101,UnitedStates ContactPerson:PeterTitolo Tel.:718-937-4500 Email:[email protected] Sincerely, MrSteam. Signature: printedname:PeterTitolo Rev1/26/2023

MrSteam. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:December27,2023 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2A5N4-AUDIOX MrSteam(“theapplicant”)certifiesthattheequipmentforwhichauthorizationissoughtisnot “covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903of theFCCrules. ::::~ Printedname:PeterTitolo Rev2/17/2023

MrSteam. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:December27,2023 Ret:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2A5N4-AUDIOX Mrsteam(“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,theapplicantis notidentifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesoraffiliates)as anentityproducing“covered”equipment. :::~ Printedname:PeterTitolo Rev2/17/2023

MrSteam. ModelConfirmationLetter We,MrSteam(Companyname)certifytheproduct:AudioSteamX Andmodels:AUDIOXBK,AUDIOXWH,themaintestmodel:AUDIOXBK Theirelectricalcircuitdesign,layout,componentsusedandinternalwiringareidentical, Onlythecoboftheappearanceisdifferent,AUDIOXBKisblack,AUDIOXWHiswhite. Signature Printedname:PeterTitobo CompanyName:MrSteam Date2023/12/27

MrSteam. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:December27,2023 SUBJECT:FCCApplicationfor(FCCID:2A5N4-AUDIOX) ToWhomItMayConcern: We,theundersigned,herebyauthorizeMinaXuatCentreTestingInternationalGroupCo., LtdIBuildingC,HongweiIndustrialParkBlock70,Bao’anDistrict,Shenzhen,Chinaon ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyMinaXuatCentreTestingInternationalGroupCo.,Ltd/ BuildingC,HongweiIndustrialParkBlock70,Bao’anDistrict,Shenzhen,Chinaonour behalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Signature: printedname:PeterTitolo C:\Users\ptitolo’AppData\Local\Ternp\7zOO6CFEFD9\FCCPOALetter.docx

MrSteam. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 SUBJECT:FCCSDoCdeclarationforFCCID:2A5N4-AUDIOX ToWhomitmayconcern Date:2023-12-27 We,asthegranteeofthisproject,wouldliketodeclarethatthisdevicehasbeentested accordingtotheFCCrequirementandfoundcompliantwiththefollowingstandards:FCCPart 15SubpartB. ProductName:AudioSteamX BrandNameI ModelName:AUDIOXBK,AUDIOXWH TestingLab:CentreTestingInternationalGroupCo.,Ltd Sincerely, ---0 CompanyName Name JobTitle E-mail MrSteam. PeterTitolo DirectorofProductDevelopment [email protected] Signature Tel 718-9374500

ReportNo.:EED32P80411701Page 45 of 76 7 PHOTOGRAPHSOFEUTConstructionalDetails ModelNo.:AUDIOXBK ViewofProduct-1 ViewofProduct-2 ReportNo.:EED32P80411701Page 46 of 76 ViewofProduct-3 ViewofProduct-4 ReportNo.:EED32P80411701Page 47 of 76 ViewofProduct-5 ViewofProduct-6 ReportNo.:EED32P80411701Page 48 of 76 Mainspeaker: ViewofProduct-7 ViewofProduct-8 ReportNo.:EED32P80411701Page 49 of 76 ViewofProduct-9 ViewofProduct-10 ReportNo.:EED32P80411701Page 50 of 76 ViewofProduct-11 ViewofProduct-12 ReportNo.:EED32P80411701Page 51 of 76 Subspeaker: ViewofProduct-13 ViewofProduct-14 ReportNo.:EED32P80411701Page 52 of 76 ViewofProduct-15 ViewofProduct-16 ReportNo.:EED32P80411701Page 53 of 76 ViewofProduct-17 ViewofProduct-18

ReportNo.:EED32P80411701Page 62 of 76 ModelNo.:AUDIOXWH ViewofProduct-1 ViewofProduct-2 ReportNo.:EED32P80411701Page 63 of 76 ViewofProduct-3 ViewofProduct-4 ReportNo.:EED32P80411701Page 64 of 76 ViewofProduct-5 ViewofProduct-6 ReportNo.:EED32P80411701Page 65 of 76 Mainspeaker: ViewofProduct-7 ViewofProduct-8 ReportNo.:EED32P80411701Page 66 of 76 ViewofProduct-9 ViewofProduct-10 ReportNo.:EED32P80411701Page 67 of 76 ViewofProduct-11 ViewofProduct-12 ReportNo.:EED32P80411701Page 68 of 76 Subspeaker: ViewofProduct-13 ViewofProduct-14 ReportNo.:EED32P80411701Page 69 of 76 ViewofProduct-15 ViewofProduct-16 ReportNo.:EED32P80411701Page 70 of 76 ViewofProduct-17 ViewofProduct-18

1.MainProductLabelforMasterSpeaker-AUDIOXBK 2.MainProductLabelforSlaveSpeaker-AUDIOXBK 1.MainProductLabelforMasterSpeaker-AUDIOXWH 2.MainProductLabelforSlaveSpeaker-AUDIOXWH Label location

ReportNo.:EED32P80411701Page 71 of 76 Mainspeaker: ViewofProduct-19 ViewofProduct-20 ReportNo.:EED32P80411701Page 72 of 76 ViewofProduct-21 ViewofProduct-22 ReportNo.:EED32P80411701Page 73 of 76 ViewofProduct-23 ViewofProduct-24 ReportNo.:EED32P80411701Page 74 of 76 ViewofProduct-25 ViewofProduct-26 ReportNo.:EED32P80411701Page 75 of 76 Subspeaker: ViewofProduct-27 ViewofProduct-28 ReportNo.:EED32P80411701Page 76 of 76 ViewofProduct-29 ViewofProduct-30 Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthis reportreferonlytothesample(s)tested.WithoutwrittenapprovalofCTI,thisreportcan’tbereproduced exceptinfull. ***EndofReport***

ReportNo.:EED32P80411702Page1of6 1COVERPAGE RFExposureEvaluationReport Product:AudioSteamX Trademark:N/A Model/Typereference:AUDIOXBK,AUDIOXWH SerialNumber:N/A ReportNumber:EED32P80411702 FCCID:2A5N4-AUDIOX DateofIssue:Jan.10,2024 TestStandards: 47CFRPart1.1307 47CFRPart1.1310 47CFRPart2.1091 47CFRPart2.1093 KDB447498D04InterimGeneralRF ExposureGuidancev01 Testresult:PASS Preparedfor: Mr.Steam 43-2034thStreet,LongIslandCity,NY11101,USA. Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: FrazerLiTomChen Approvedby:Date:Jan.10,2024 AaronMa CheckNo.:1008270323 ReportNo.:EED32P80411702Page2of6 2Contents Page 1COVERPAGE....................................................................................................................................................................1 2CONTENTS........................................................................................................................................................................2 3GENERALINFORMATION..............................................................................................................................................3 3.1C LIENT I NFORMATION ...................................................................................................................................................3 3.2G ENERAL D ESCRIPTIONOF EUT...................................................................................................................................3 3.3P RODUCT S PECIFICATIONSUBJECTIVETOTHISSTANDARD ...........................................................................................3 3.4T EST L OCATION .............................................................................................................................................................4 3.5D EVIATIONFROM S TANDARDS ......................................................................................................................................4 3.6A BNORMALITIESFROM S TANDARD C ONDITIONS ..........................................................................................................4 3.7O THER I NFORMATION R EQUESTEDBYTHE C USTOMER ................................................................................................4 4SAREVALUATION...........................................................................................................................................................5 4.1RFE XPOSURE C OMPLIANCE R EQUIREMENT .................................................................................................................5 4.1.1Limits....................................................................................................................................................................5 4.1.2TestProcedure....................................................................................................................................................5 4.1.3EUTRFExposureEvaluation..........................................................................................................................6 ReportNo.:EED32P80411702Page3of6 3GeneralInformation 3.1ClientInformation Applicant:Mr.Steam AddressofApplicant:43-2034thStreet,LongIslandCity,NY11101,USA. Manufacturer:EstoneTechnologyLTD AddressofManufacturer:2F,BuildingNo.1,Jia'anIndustrialPark,No.2LongChangRoad,Bao'an, Shenzhen518101,China. Factory:EstoneTechnologyLTD AddressofFactory:2F,BuildingNo.1,Jia'anIndustrialPark,No.2LongChangRoad,Bao'an, Shenzhen518101,China. 3.2GeneralDescriptionofEUT ProductName: AudioSteamX ModelNo.(EUT): AUDIOXBK,AUDIOXWH TestModelNo.: AUDIOXBK TradeMark: N/A 3.3 ProductSpecificationsubjectivetothisstandard FrequencyRange:2402MHz~2480MHz ModulationType:GFSK,π/4DQPSK TestPowerGrade:Default TestSoftwareofEUT:FCCAssist.exe AntennaType: PCBAntenna AntennaGain: -0.58dBi PowerSupply: Model:AK65WG-2100300W2 Input:100-240V~50/60Hz,1.5A Output:21.0V,3.0A,63.0W SampleReceivedDate: Nov.27,2023 SampletestedDate: Nov.27,2023toNov.30,2023 Remark: Theproductisdividedintomainspeakerandsubspeaker,ofwhichonlythemainspeakerhaswirelessfunction, bothofwhicharetestedandthetestresultsarerecordedinthereport. CompanyNameandAddressshownonReport,thesample(s)andsampleInformationwereprovidedbythe applicantwhoshouldberesponsiblefortheauthenticitywhichCTIhasn’tverified. ModelNo.:AUDIOXBK,AUDIOXWH OnlythemodelAUDIOXBKwastested,sincetheelectricalcircuitdesign,layout,componentsusedandinternal wiringwereidenticalfortheabovemodels,withdifferencebeingcolorofappearance,packandmodelname. ReportNo.:EED32P80411702Page4of6 3.4TestLocation Alltestswereperformedat: CentreTestingInternationalGroupCo.,Ltd BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,China Telephone:+86(0)75533683668Fax:+86(0)75533683385 Notestsweresub-contracted. FCCDesignationNo.:CN1164 3.5DeviationfromStandards None. 3.6AbnormalitiesfromStandardConditions None. 3.7OtherInformationRequestedbytheCustomer None. ReportNo.:EED32P80411702Page5of6 4SAREvaluation 4.1RFExposureComplianceRequirement 4.1.1Limits TheSAR-basedexemptionformulaof§1.1307(b)(3)(i)(B),repeatedhereasFormula(B.2),appliesfor singlefixed,mobile,andportableRFsourceswithavailablemaximumtime-averagedpoweroreffective radiatedpower(ERP),whicheverisgreater,oflessthanorequaltothethresholdPth(mW). Thismethodshallonlybeusedatseparationdistancesfrom0.5cmto40cmandatfrequenciesfrom 0.3GHzto6GHz(inclusive).PthisgivenbyFormula andfisinGHz,distheseparationdistance(cm),andERP20cmisperFormula(B.1). The1mWBlanketExemptionof§1.1307(b)(3)(i)(A)appliesforsinglefixed,mobile,andportableRF sourceswithavailablemaximumtime-averagedpowerofnomorethan1mW,regardlessofseparation distance. 4.1.2TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleandhighest channelindividually. ReportNo.:EED32P80411702Page6of6 4.1.3EUTRFExposureEvaluation ForBluetoothC…

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Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4G ANT Horizontal Vertical 2400MHz 2450MHz2500MHz2400MHz2450MHz 2500MHz Center Frequency -1.26 -0.76 -0.58 -5.25 -2.46 -1.86 MAX. Gain -0.58dB Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) 2mm Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

ReportNo.:EED32P80411701Page 1 of 48 Appendix:BluetoothClassic ReportNo.:EED32P80411701Page 2 of 48 Contents Contents.....................................................................................................................................................................................................2 DwellTime..................................................................................................................................................................................................3 DutyCycle................................................................................................................................................................................................10 MaximumPeakConductedOutputPower................................................................................................................................................14 -20dBBandwidth......................................................................................................................................................................................18 OccupiedChannelBandwidth..................................................................................................................................................................22 CarrierFrequenciesSeparation................................................................................................................................................................26 BandEdge................................................................................................................................................................................................30 BandEdge(Hopping)................................................................................................................................................................................35 ConductedRFSpuriousEmission............................................................................................................................................................40 NumberofHoppingChannel....................................................................................................................................................................47 ReportNo.:EED32P80411701Page 3 of 48 DwellTime ConditionModeFrequency (MHz) AntennaPulseTime (ms) TotalDwellTime (ms) Burst Count PeriodTime (ms) Limit (ms) Verdict NVNT1-DH12402Ant10.409128.42631431600400Pass NVNT1-DH32402Ant11.665271.39516331600400Pass NVNT1-DH52402Ant12.913300.03910331600400Pass NVNT2-DH12402Ant10.419133.66131931600400Pass NVNT2-DH32402Ant11.67280.5616831600400Pass NVNT2-DH52402Ant12.919315.25210831600400Pass ReportNo.:EED32P80411701Page 4 of 48 TestGraphs DwellNVNT1-DH12402MHzAnt1OneBurst DwellNVNT1-DH12402MHzAnt1Accumulated ReportNo.:EED32P80411701Page 5 of 48 DwellNVNT1-DH32402MHzAnt1OneBurst DwellNVNT1-DH32402MHzAnt1Accumulated ReportNo.:EED32P80411701Page 6 of 48 DwellNVNT1-DH52402MHzAnt1OneBurst DwellNVNT1-DH52402MHzAnt1Accumulated ReportNo.:EED32P80411701Page 7 of 48 DwellNVNT2-DH12402MHzAnt1OneBurst DwellNVNT2-DH12402MHzAnt1Accumulated ReportNo.:EED32P80411701Page 8 of 48 DwellNVNT2-DH32402MHzAnt1OneBurst DwellNVNT2-DH32402MHzAnt1Accumulated ReportNo.:EED32P80411701Page 9 of 48 DwellNVNT2-DH52402MHzAnt1OneBurst DwellNVNT2-DH52402MHzAnt1Accumulated ReportNo.:EED32P80411701Page 10 of 48 DutyCycle ConditionModeFrequency (MHz) AntennaDutyCycle (%) CorrectionFactor (dB) 1/T (kHz) NVNT1-DH52402Ant177.681.10.34 NVNT1-DH52441Ant177.711.10.34 NVNT1-DH52480Ant177.711.10.34 NVNT2-DH52402Ant177.881.090.34 NVNT2-DH52441Ant177.881.090.34 NVNT2-DH52480Ant177.881.090.34 ReportNo.:EED32P80411701Page 11 of 48 TestGraphs DutyCycleNVNT1-DH52402MHzAnt1 DutyCycleNVNT1-DH52441MHzAnt1 ReportNo.:EED32P80411701Page 12 of 48 DutyCycleNVNT1-DH52480MHzAnt1 DutyCycleNVNT2-DH52402MHzAnt1 ReportNo.:EED32P80411701Page 13 of 48 DutyCycleNVNT2-DH52441MHzAnt1 DutyCycleNVNT2-DH52480MHzAnt1 ReportNo.:EED32P80411701Page 14 of 48 MaximumPeakConductedOutputPower ConditionModeFrequency (MHz) AntennaConductedPower (dBm) Limit (dBm) Verdict NVNT1-DH52402Ant1-0.1821Pass NVNT1-DH52441Ant1-0.321Pass NVNT1-DH52480Ant1-0.7921Pass NVNT2-DH52402Ant10.8721Pass NVNT2-DH52441Ant10.7821Pass NVNT2-DH52480Ant10.2821Pass ReportNo.:EED32P80411701Page 15 of 48 TestGraphs PeakPowerNVNT1-DH52402MHzAnt1 PeakPowerNVNT1-DH52441MHzAnt1 ReportNo.:EED32P80411701Page 16 of 48 PeakPowerNVNT1-DH52480MHzAnt1 PeakPowerNVNT2-DH52402MHzAnt1 ReportNo.:EED32P80411701Page 17 of 48 PeakPowerNVNT2-DH52441MHzAnt1 PeakPowerNVNT2-DH52480MHzAnt1 ReportNo.:EED32P80411701Page 18 of 48 -20dBBandwidth ConditionModeFrequency (MHz) Antenna-20dBBandwidth (MHz) Limit-20dBBandwidth (MHz) Verdict NVNT1-DH52402Ant10.8560Pass NVNT1-DH52441Ant10.8550Pass NVNT1-DH52480Ant10.8540Pass NVNT2-DH52402Ant11.2170Pass NVNT2-DH52441Ant11.220Pass NVNT2-DH52480Ant11.220Pass ReportNo.:EED32P80411701Page 19 of 48 TestGraphs -20dBBandwidthNVNT1-DH52402MHzAnt1 -20dBBandwidthNVNT1-DH52441MHzAnt1 ReportNo.:EED32P80411701Page 20 of 48 -20dBBandwidthNVNT1-DH52480MHzAnt1 -20dBBandwidthNVNT2-DH52402MHzAnt1 ReportNo.:EED32P80411701Page 21 of 48 -20dBBandwidthNVNT2-DH52441MHzAnt1 -20dBBandwidthNVNT2-DH52480MHzAnt1 ReportNo.:EED32P80411701Page 22 of 48 OccupiedChannelBandwidth ConditionModeFrequency (MHz) Antenna99%OBW (MHz) NVNT1-DH52402Ant10.846 NVNT1-DH52441Ant10.844 NVNT1-DH52480Ant10.845 NVNT2-DH52402Ant11.167 NVNT2-DH52441Ant11.165 NVNT2-DH52480Ant11.168 ReportNo.:EED32P80411701Page 23 of 48 TestGraphs OBWNVNT1-DH52402MHzAnt1 OBWNVNT1-DH52441MHzAnt1 ReportNo.:EED32P80411701Page 24 of 48 OBWNVNT1-DH52480MHzAnt1 OBWNVNT2-DH52402MHzAnt1 ReportNo.:EED32P80411701Page 25 of 48 OBWNVNT2-DH52441MHzAnt1 OBWNVNT2-DH52480MHzAnt1 ReportNo.:EED32P80411701Page 26 of 48 CarrierFrequenciesSeparation ConditionModeAntennaHoppingFreq1 (MHz) HoppingFreq2 (MHz) HFS (MHz) Limit (MHz) Verdict NVNT1-DH5Ant12401.972402.890.920.571Pass NVNT1-DH5Ant12440.9142441.9080.9940.57Pass NVNT1-DH5…

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ReportNo.:EED32P80411701Page1of76 TESTREPORT Product:AudioSteamX Trademark:N/A Model/Typereference:AUDIOXBK,AUDIOXWH SerialNumber:N/A ReportNumber:EED32P80411701 FCCID:2A5N4-AUDIOX DateofIssue:Jan.10,2024 TestStandards: 47CFRPart15SubpartC Testresult:PASS Preparedfor: Mr.Steam 43-2034thStreet,LongIslandCity,NY11101,USA. Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: FrazerLiTomChen Approvedby:Date:Jan.10,2024 AaronMa CheckNo.:1008270323 ReportNo.:EED32P80411701Page 2 of 76 1Contents Page 1CONTENTS......................................................................................................................................................................2 2TESTSUMMARY............................................................................................................................................................3 3GENERALINFORMATION...........................................................................................................................................4 3.1C LIENT I NFORMATION .................................................................................................................................................4 3.2G ENERAL D ESCRIPTIONOF EUT.................................................................................................................................4 3.3T EST C ONFIGURATION ................................................................................................................................................6 3.4T EST E NVIRONMENT ...................................................................................................................................................7 3.5D ESCRIPTIONOF S UPPORT U NITS ...............................................................................................................................7 4TESTRESULTSANDMEASUREMENTDATA.....................................................................................................12 4.1A NTENNA R EQUIREMENT ..........................................................................................................................................12 4.2ACP OWER L INE C ONDUCTED E MISSIONS ................................................................................................................13 4.3M AXIMUM C ONDUCTED O UTPUT P OWER .................................................................................................................16 4.420 D BE MISSION B ANDWIDTH ....................................................................................................................................17 4.5C ARRIER F REQUENCY S EPARATION ..........................................................................................................................18 4.6N UMBEROF H OPPING C HANNEL ...............................................................................................................................19 4.7T IMEOF O CCUPANCY ................................................................................................................................................20 4.8B ANDEDGE M EASUREMENTS ...................................................................................................................................21 4.9C ONDUCTED S PURIOUS E MISSIONS ...........................................................................................................................22 4.10P SEUDORANDOM F REQUENCY H OPPING S EQUENCE ...............................................................................................23 4.11R ADIATED S PURIOUS E MISSION &R ESTRICTEDBANDS .........................................................................................25 5APPENDIXBLUETOOTHCLASSIC.........................................................................................................................41 6PHOTOGRAPHSOFTESTSETUP..........................................................................................................................42 7PHOTOGRAPHSOFEUTCONSTRUCTIONALDETAILS..................................................................................45 ReportNo.:EED32P80411701Page 3 of 76 2TestSummary TestItemTestRequirementResult AntennaRequirement 47CFRPart15,SubpartCSection 15.203/15.247(c) PASS ACPowerLineConducted Emission 47CFRPart15,SubpartCSection 15.207 PASS MaximumConductedOutput Power 47CFRPart15,SubpartCSection 15.247(b)(1) PASS 20dBEmissionBandwidth 47CFRPart15,SubpartCSection 15.247(a)(1) PASS CarrierFrequency Separation 47CFRPart15,SubpartCSection 15.247(a)(1) PASS NumberofHoppingChannels 47CFRPart15,SubpartCSection 15.247(a)(1) PASS TimeofOccupancy47CFRPart15,SubpartCSection15.247(a)(1)PASS PseudorandomFrequency HoppingSequence 47CFRPart15,SubpartCSection 15.247(b)(4) PASS BandEdgeMeasurements 47CFRPart15,SubpartCSection 15.247(d) PASS ConductedSpurious Emissions 47CFRPart15,SubpartCSection 15.247(d) PASS RadiatedSpurious emissions 47CFRPart15,SubpartCSection15.205/15.209PASS Restrictedbandsaround fundamentalfrequency 47CFRPart15,SubpartCSection15.205/15.209PASS Remark: Theproductisdividedintomainspeakerandsubspeaker,ofwhichonlythemainspeakerhaswireless function,bothofwhicharetestedandthetestresultsarerecordedinthereport. CompanyNameandAd…

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