2BBWJ-DY-706Music table

FCC Warning This device complies with part 15 of the FCC Rules. Operation issubject to the following two conditions: (1) This device may not cause harmful interference, and (2) this devicemust accept any interference received, including interference that maycause undesired operation. Class B device: NOTE: This equipment has been tested and found to comply with thelimits for a Class B digital device, pursuant to part 15 of the FCC Rules.These limits are designed to provide reasonable protection againstharmful interference when the equipment is operated in a commercialenvironment. This equipment generates, uses, and can radiate radiofrequency energy and, if not installed and used in accordance with theinstruction manual, may cause harmful interference to radiocommunications. Operation of this equipment in a residential area islikely to cause harmful interference in which case the user will berequired to correct the interference at his own expense. Warning: Changes or modifications not expressly approved by theparty responsible for compliance could void the user's authority tooperate the equipment. RF Exposure Information for bluetooth This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20 cm between the radiator and your body. Wireless charging Radiation Exposure Statement for WPT This device complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. During the operation of device a distance of 15 cm surrounding the device and 20 cm above the top surface of the device must be respected.

Page 1 of 5 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity External Photos of the EUT Fig. 1 Fig. 2 Page 2 of 5 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 5 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Page 4 of 5 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 7 Fig. 8 Page 5 of 5 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 9

Page 1 of 1 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Label and Location Size: L: 3.0cm*W: 1.0cm Label Location Music table Model No.: DY-706 FCC ID: 2BBWJ-DY-706

Page 1 of 6 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Internal Photos of the EUT Fig. 1 Fig. 2 Page 2 of 6 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 6 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Page 4 of 6 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 7 Fig. 8 Bluetooth Antenna Page 5 of 6 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 9 Fig. 10 Page 6 of 6 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 11 Coil Antenna

Page1of10FCCID:2BBWJ-DY-706 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 RFExposureEvaluationReport 1.ProductInformation ProductNameMusictable TestModelDY-706 PowerSupply Input:12V1A ForACAdapterInput:100-240V~,50/60Hz,0.3AMax AdapterOutput:12V1A ModulationTypeCW(ContinuousWave) FrequencyRange111~205.0KHz OperationFrequency118.7KHz AntennaTypeCoilAntenna MaximumRatedPower ofWPT 10W HardwareversionV3.0 SoftwareversionV3.0 AccessoriesMobilephone ExposurecategoryGeneralpopulation/uncontrolledenvironment EUTTypeProductionUnit DeviceTypeMobileDevice 2.EvaluationMethod PerKDB680106D01Section3.RFExposureRequirements; 1)ConsumerwirelesspowertransferdevicesapprovedunderPart18insomecaseshaveto demonstratecompliancewithRFexposurerequirements.Thepotentialforexposuremustbe assessedaccordingtotheoperatingconfigurationsofthewirelesssystemandtheexposure conditionsofusersandbystanders.RFexposuremustbeevaluatedwiththeclientdevice(s) beingchargedbytheprimaryatmaximumoutputpower.TheRFexposurerequirementsmust bedeterminedinconjunctionwiththedeviceoperatingcharacteristics,accordingtothemobile andportableexposurerequirementsinSection2.1091andSection2.1093oftherules.SAR andMPElimitsdonotcoverthefrequencyrangeforwirelesspowertransferapplicationswhich operatebelow100kHzand300kHzrespectively;therefore,RFexposurecomplianceneedsto bedeterminedwithrespectto1.1307(c)and(d)oftheFCCrules. 2)Basedonthedesignandimplementationofthepowertransferapplication,itmustbeclearly identifiedifmobileorportableRFexposureconditionsapply.Devicesthatareinstalledto provideseparationofatleast20cmfromusersandbystandersmayqualifyformobileexposure conditions.Forsomeconditionswhereusersandbystandersmaybeexposedatcloserthan20 cm,section2.1091(d)(4)oftherulesmayapply. 3)Fordevicesdesignedfortypicaldesktopapplications,suchawirelesschargingpads,RF exposureevaluationshouldbeconductedassumingauserseparationdistanceof15cm.Eand Hfieldstrengthmeasurementsornumericalmodelingmaybeusedtodemonstratecompliance. Measurementsshouldbemadefromallsidesandthetopoftheprimary/clientpair,withthe15 cmmeasuredfromthecenteroftheprobe(s)totheedgeofthedevice.Emissionsbetween100 kHzto300kHzshouldbeassessedversusthelimitsat300kHzinTable1ofSection1.1310: 614V/mand1.63A/m.AKDBinquiryisrequiredtodeterminetheapplicableexposurelimits below100kHz. Page2of10FCCID:2BBWJ-DY-706 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)Portableexposureconditionsfrom100kHzto6GHzaredeterminedwithrespecttoSAR requirements.ExistingSARsystemsandtestproceduresaregenerallyintendedfor measurementsabove100MHz.Whilenumericalmodelingcanbeanalternative,the constraintsofsubstantialcomputationalresourcesatlowfrequenciescouldintroducefurther limitations.Underthesecircumstances,includingoperationsbelow100kHz,theCommission mayconsideracombinationofanalyticalanalysis,fieldstrength,radiatedandconductedpower measurements,inconjunctionwithsomelimitednumericalmodelingtoassesscompliance. 5)Dependingontheoperatingfrequency,existingSARandMPEmeasurementproceduresmay beadaptedtoevaluatewirelesspowertransferdevicesforcompliancewithrespecttomobileor portableexposureconditions.IfthegranteeoritstestlabhaveanyquestionsregardingRF exposureevaluationtheyshouldcontacttheFCCLaboratorywithsufficientsystemoperating configurationdetailstodetermineifRFexposureevaluationisnecessaryand,ifrequired,how toapplyspecifictestprocedures.Below100MHz,whenSARtestingisrequiredandthedevice isoperatingatcloseproximitytopersons,informationondevicedesign,implementation, operatingconfigurations,exposureconditionsofusersandbystandersareneededtodetermine theevaluationandtestingrequirements.Inaddition,theinfluenceofnearbyobjectsmayalso needconsiderationaccordingtothewirelesspowertransfersystemimplementation;for example,theeffectsofplacingthedevice,itscoilsorradiatingelementsonornearmetallic surfaces 3.EvaluationLimit 3.1Referevaluationmethod ANSIC95.1–1999:IEEEStandardforSafetyLevelswithRespecttoHumanExposuretoRadio FrequencyElectromagneticFields,3kHzto300GHz. FCCKDBpublication680106D01RFExposureWirelessChargingAppsv03:RFExposure ConsiderationsforLowPowerConsumerWirelessPowerTransferApplications FCCCFR47part11.1310:Radiofrequencyradiationexposurelimits. FCCCFR47part22.1091:Radiofrequencyradiationexposureevaluation:mobiledevices FCCCFR47part18.107:Indusial,Scientific,andMedicalEquipment Page3of10FCCID:2BBWJ-DY-706 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 3.2Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3-3.06141.63*1006 3.0-301842/f4.89/f*900/f 2 6 30-30061.40.1631.06 300-1,500//f/3006 1,500-100,000//56 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforGeneralPopulation/UncontrolledExposure 0.3-1.346141.63*10030 1.34-30824/f2.19/f*180/f 2 30 30-30027.50.0730.230 300-1,500//f/150030 1,500-100,000//1.030 F=frequencyinMHz *=Plane-waveequivalentpowerdensity AccordingtoFCCKDB680106D01Section3.RFExposureRequirementsclause3the Emission-Limitsinthefrequencyrangefrom100KHzto300KHzshouldbeassessedversus thelimitsat300KHzinTable1ofCFR47–Section1.310asfollowing(measureddistance shallbe15cmfromthecenteroftheprobetotheedgeof…

Text truncated - open the document above for the full version.

Antenna 1、Dimentions(unit: mm) Note: 1. Wind the coil around the magnetic sheet with dimensions of 50±1mm, inner hole of 5.3mm, and thickness of 1.0±0.2mm. The magnetic sheet should have an L-shaped groove. 2. The coil's lead wire should be wrapped with high-temperature adhesive tape with a winding width of 8mm ±0.5. 3. Attach a regular double-sided adhesive with hand-tear feature to the back of the magnetic sheet, with a circular diameter of 49mm (ref) and an inner hole of 6.0mm (ref ). 2、Electrical performance Project Standard Test condition Test instrument remarks inductance 7.8uH±20% standalone coil 100KHZ,1V LCZ METER 1062B Coil type Inductance 1 10.0uH±10% with magnetic plate 100KHZ,1V LCZ METER 1062B Measuring type with magnetic sheet Resistance(DCR) ≤60mΩ @25°C LCZ METER 502B Q value 85.0 (ref ) with magnetic plate 100KHZ,1V LCZ METER 1062B Appearance requirements: 1) The shape and size of products shall be strictly controlled 2) The product surface is free of oil, impurities, burrs, etc 3) Materials cannot be changed without customer's confirmation 4) The product must meet Rosh requirements

Page1of24FCCID:2BBWJ-DY-706ReportNo.:LCSA062623082EC 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 SHENZHENDAYEHOMEFURNISHINGTECHNOLOGYCO.,LTD Musictable TestModel:DY-706 AdditionalModelNo.:DY-808 Preparedfor: SHENZHENDAYEHOMEFURNISHINGTECHNOLOGY CO.,LTD Address: No.4001LonggangBuildingRoad,Longgang,Shenzhen, China Preparedby:ShenzhenLCSComplianceTestingLaboratoryLtd. Address: 101,201BldgA&301BldgC,JujiIndustrialParkShajing Street,BaoanDistrict,Shenzhen,China Tel:(+86)755-82591330 Fax:(+86)755-82591332 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:June28,2023 Numberoftestedsamples:2 Serialnumber:A062623082-1,A062623082-2 DateofTest:June28,2023~July05,2023 DateofReport:July06,2023 Page2of24FCCID:2BBWJ-DY-706ReportNo.:LCSA062623082EC 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 ReportReferenceNo......................:LCSA062623082EC DateOfIssue......................................:July06,2023 TestingLaboratoryName..............:ShenzhenLCSComplianceTestingLaboratoryLtd. Address................................................: 101,201BldgA&301BldgC,JujiIndustrialParkShajingStreet, BaoanDistrict,Shenzhen,China TestingLocation/Procedure............ : FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................: SHENZHENDAYEHOMEFURNISHINGTECHNOLOGY CO.,LTD Address................................................:No.4001LonggangBuildingRoad,Longgang,Shenzhen,China TestSpecification Standard..............................................:FCCCFR47PART15C TestReportFormNo.........................:LCSEMC-1.0 TRFOriginator....................................:ShenzhenLCSComplianceTestingLaboratoryLtd. MasterTRF.........................................:Dated2011-03 ShenzhenLCSComplianceTestingLaboratoryLtd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenLCSComplianceTestingLaboratoryLtd.isacknowledgedascopyrightownerandsourceof thematerial.ShenzhenLCSComplianceTestingLaboratoryLtd.takesnoresponsibilityforandwillnot assumeliabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialdueto itsplacementandcontext. TestItemDescription.....................:Musictable TradeMark..........................................:NOUHAUS TestModel...........................................:DY-706 PowerSupply......................................: Input:12V1A ForACAdapterInput:100-240V~,50/60Hz,0.3AMax AdapterOutput:12V1A Result..................................................: Positive Compiledby:Supervisedby:Approvedby: KevinHuang/AdministratorCaryLuo/TechniqueprincipalGavinLiang/Manager Page3of24FCCID:2BBWJ-DY-706ReportNo.:LCSA062623082EC 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 TestResultPositive Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. TestReportNo.:LCSA062623082EC July06,2023 Dateofissue TestModel..............................:DY-706 EUT.........................................:Musictable Applicant...............................: SHENZHENDAYEHOMEFURNISHINGTECHNOLOGY CO.,LTD Address..................................:No.4001LonggangBuildingRoad,Longgang,Shenzhen,China Telephone...............................:/ Fax..........................................:/ Manufacturer........................:SHENZHENMEBONFURNITURECO.,LTD Address...................................:BuildingsCandD,No.12,BaohongRoad,Kengzioffice, Pingshannewarea,Shenzhen Telephone...............................:/ Fax..........................................:/ Factory...................................:SHENZHENMEBONFURNITURECO.,LTD Address...................................:BuildingsCandD,No.12,BaohongRoad,Kengzioffice, Pingshannewarea,Shenzhen Telephone...............................:/ Fax..........................................:/ Page4of24FCCID:2BBWJ-DY-706ReportNo.:LCSA062623082EC 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 000July06,2023InitialIssue-- Page5of24FCCID:2BBWJ-DY-706ReportNo.:LCSA062623082EC 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 1.GENERALINFORMATION................................................................................................................5 1.1DescriptionofDevice(EUT)........................................................................................................................6 1.2SupportequipmentList................................................................................................................................6 1.3ExternalI/OCable.........................................................................................................................................6 1.4DescriptionofTestFacility....................…

Text truncated - open the document above for the full version.

Page 1 of 2 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Appendix A Photographs of Test Setup Conducted Emission Radiated Emission below 30MHz Page 2 of 2 FCC ID: 2BBWJ-DY-706 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Radiated Emission below 1GHz