
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
UNITEDSTATESDESIGNATEDAGENTLETTER Date:2025-11-14 TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 ApplicantU.S.designatedagent CompanyName:DongguanMeiYinkejiCo., LTD. CompanyName:UnitedConsultingTechnology ServicesCo.,Ltd. FRN:0035900802FRN:0033495714 GranteeCode:2BKSF ContactName:TimYangContactNameDavidWu Address:Room1004,No.3,Lane6, MinchangRoad,Nanzha, HumenTown, Address:17800CASTLETONSTSTE 665CITYOFINDUSTRYCA 91748UnitedStates City/Province/Zip:DongguanCity,Guangdong Province,523920China City/Province/Zip: Telephone:0755-2301-3209Telephone:(626)217-4022 Fax:Fax: Email:[email protected]:[email protected] ApplicableEquipment:FCCID:2BKSF-M11MIC ATTN:DirectorofCertification: We,DongguanMeiYinkejiCo.,LTD.andUnitedConsultingTechnologyServicesCo.,Ltd.understand andacknowledgetheapplicantsconsentandthedesignatedagent’sobligationtoacceptserviceof processintheUnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressande-mailofthedesignatedagentlistedabove. We,DongguanMeiYinkejiCo.,LTD.andUnitedConsultingTechnologyServicesCo.,Ltd.acknowledge theapplicant’sacceptanceofitsobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminatedallmarketingand importationoftheapplicableequipmentwithintheU.S.,ortheconclusionofanyCommission-related administrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. ApplicantU.S.designatedagent Name(Printed):TimYangName(Printed):DavidWu Title:ManagerTitle:CEO Signature:Signature:
FCCCOVEREDLISTDECLARATIONLETTER Page 1 of 1 Revision1.0 SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia30024 UnitedStates ApplicantLegalBusinessNameDongguanMeiYinkejiCo.,LTD. Address Room1004,No.3,Lane6,MinchangRoad,Nanzha,HumenTown,DongguanCity,GuangdongProvince,523920 China FRN0035900802 GranteeCode2BKSFFCCID: 2BKSF-M11MIC AuthorizedContactNameTimYang [email protected] DongguanMeiYinkejiCo.,LTD.(“theapplicant”)certifies: -theequipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. -asofthedateofthefilingoftheapplication,theapplicant[isnot]identifiedontheCoveredlist,establishedpursuantto§1.50002,asanentity producing“covered”equipment. -thesoftwaretobeloadedpriortomarketingoftheequipmentidentifiedaboveisnot“covered”softwaremanufacturedbyanyentityincluding predecessors,successors,parents,subsidiaries,affiliatesoranyentitywhichhasrebrandedorrelabeledthesoftwareproducedbytheentity(ies) identifiedonthe“CoveredList”. -thedeviceisnotcapableofstoringorrunningsoftwarelistedonthecoveredlistandthereforeisinherentlycompliant. NOTE:Justification/evidenceexplaininghowcomplianceismetmustaccompanythisletter LinktotheCoveredList:CoveredList ApplicantSignature:Date:2025-11-14 PrintName: TimYang Title:Manager *NOTE:ThisdeclarationcannotbesignedbyanAgent,itshallbesignedbyanauthorizedpersonlistedintheFCCdatabase
ApplicantDeclaration QSF27-14-04Rev1.4April25,2025Page 1 of 1 OriginalIssue:Jan.4,2021 SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia30024 UnitedStates ApplicantLegalBusinessName DongguanMeiYinkejiCo.,LTD. Address Room1004,No.3,Lane6,MinchangRoad,Nanzha,HumenTown,DongguanCity,Guangdong Province,523920China FRN 0035900802 GranteeCode 2BKSF FCCID: 2BKSF-M11MIC AuthorizedContactName TimYang ContactPhone 0755-2301-3209 ContactEmail [email protected] I,theundersigned,certifythatIamanauthorizedsignatoryfortheApplicantandthereforedeclare; a)inaccordancewith47CFR2.911(d),allofthestatementshereinandtheexhibitsattachedheretoaretrueandcorrecttothebestofmy knowledgeandbelief. b)inacceptingaGrantofEquipmentAuthorizationissuedbyaTCB,undertheauthorityoftheFCC,asaresultoftherepresentationsmadein thisapplication,theApplicantisresponsiblefor: (1)labelingtheequipmentwiththeexactFCCIDasspecifiedinthisapplication, (2)compliancestatementlabelingpursuanttotheapplicablerules, (3)complianceoftheequipmentwiththeapplicabletechnicalrules, c)iftheApplicantisnottheactualmanufactureroftheequipment,appropriatearrangementshavebeenmadewiththemanufacturertoensure thatproductionunitsofthisequipmentwillcontinuetocomplywiththeFCC’stechnicalrequirements. d)inaccordancewith47CFR2.909andKDB394321,theApplicanthasread,understoodandagreestoacceptthattheyaretheresponsible partyandagreetoabidebytheirresponsibilitiesasspecifiedunder47CFR2.909andKDB394321. e)inaccordancewithISO17065,FCCKDB641163,FCCKDB610077,KDB394321andRSP-100,theApplicanthasread,understood,accepts andagreestoabidebythepostmarketsurveillancerequirements. (1)theApplicantunderstands,acceptsandagreesthatasamplemayberequestedforsurveillancetesting. (2)theApplicantshallmakeprovisionstoalwayshaveaproductionsampleavailableuponrequestbySGS,FCCand/orISED. (3)theApplicantshall,uponrequestbySGS,attheApplicant’sexpense,provideaproductionsampleoftherequestedproducttoSGS, FCCand/orISEDasinstructed.Thesampleshallincludeallsupportdevices,cables,software,accessoriesorotherhardwareor softwarerequiredforevaluation,review,certificationandauditsurveillanceofproductscertifiedbySGS. f)neithertheApplicantnoranypartytotheapplicationissubjecttoadenialofFederalbenefits,thatincludesFCCbenefits,pursuanttoSection 5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862becauseofaconvictionforpossessionordistributionofacontrolledsubstance.See 47CFR1.2002(b)forthedefinitionofa“party”forthesepurposes. g)theApplicanthasread,understood,acceptsandagreestoabidebytheSGSNorthAmerica,Inc.termsandconditionsasspecifiedintheTCB ApplicationForm731(QSF27-14-01). LinktoCFRs:https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 LinktoKDBs:https://apps.fcc.gov/oetcf/kdb/index.cfm LinktoRSP-100:https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html LinktotheCoveredList:CoveredList ApplicantSignature: Date:2025-11-14 PrintName:TimYang Title:Manager *NOTE:ThisdeclarationcannotbesignedbyanAgent,itshallbesignedbyanauthorizedpersonlistedintheFCCdatabase
DongguanMeiYinkejiCo.,LTD. Date:2025-11-14 TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:FCCID:2BKSF-M11MIC Towhomitmayconcern: We,theundersigned,herebyauthorizeSGS-CSTCStandardsTechnicalServicesCo.,Ltd.(SGS) ShenzhenBranchtoactonourbehalfinallmannersrelatingtoapplicationforequipmentauthorization withrespecttotheFCCIDabove,includingsigningofalldocumentsrelatingtothesematters.Anyandall actscarriedoutbytheagentonourbehalfshallhavethesameeffectasactsofourown. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits,thatincludes FCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.853(a). Whereouragentsignstheapplicationforcertificationonourbehalf,Iacknowledgethatallresponsibility forcomplyingwiththetermsandconditionsforCertification,asspecifiedbySGSNorthAmerica,Inc.,still resideswithDongguanMeiYinkejiCo.,LTD. Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. PrintName:TimYangTitle:Manager Signature: OnbehalfofCompany:DongguanMeiYinkejiCo.,LTD. Telephone:0755-2301-3209 E-mail:[email protected]
DongguanMeiYinkejiCo.,LTD. To:SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia UnitedStates Regarding:ConfidentialityRequestregardingapplicationforFCCID:2BKSF-M11MIC LONGTERMCONFIDENTIALITY Pursuantto47CFRSection0.459and0.457ofthecommission’srules,theapplicantherebyrequestconfidential treatmentofthedocumentslistedbelow,associatedwiththecertificationapplicationreferencedabove. Schematic(s) BlockDiagrams OperationalDescriptions Thedocumentsabovecontainproprietaryinformationnotreleasedtothepublic.Publicdisclosureofthis informationmayproveharmfultothebusinessoftheapplicant. SHORTTERMCONFIDENTIALITY(Remark:如下资料需要短期保密请选择天数0,45,90或者180天,短期保密期间产品不能在美国市场上售卖。 Additionally,theapplicantrequeststhefollowingdocumentsbeheldconfidentialuntilthedeviceismarketedor0 daysfromthegrantdate,whicheverisless.Ifthedeviceismarketedwithin0daysoftheGrantDate,the applicantwillnotifytheTCBperFCCKDB726920D01ConfidentialityRequestProcedures. DeleteanydocumentthatisNOTincludedinyourapplication ExternalPhotos InternalPhotos TestSetupPhotos Usermanual(s) Sincerely, PrintName:TimYangTitle:Manager Signature: OnbehalfofCompany:DongguanMeiYinkejiCo.,LTD. Telephone:0755-2301-3209 E-mail:[email protected]
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 1 of 4 Appendix External Photos for SZCR2510004749AT FCC ID: 2BKSF-M11MIC SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 2 of 4 EUT Constructional Details (EUT Photos) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 4 of 4 - End of the Appendix -
(Size: L 0.22cm x W 0.22cm) Product name:Karaoke machine(Microphone) Model:M11-MIC FCC ID:2BKSF-M11MIC IC:33006-M11MIC HVIN:M11MIC
(Microphone) Product name:
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 1 of 4 Appendix Internal Photos for SZCR2510004749AT FCC ID: 2BKSF-M11MIC SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 2 of 4 EUT Constructional Details (EUT Photos) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 4 of 4 - End of the Appendix -
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474903 Page: 1 of 11 Keny Xu EMC Laboratory Manager RF EXPOSURE EVALUATION REPORT Application No.: SZCR2510004749AT Applicant: Dongguan MeiYin keji Co., LTD. Address of Applicant: Room 1004, No.3, Lane 6, Minchang Road, Nanzha, Humen Town, Dongguan City, Guangdong Province, 523920 China Manufacturer: Dongguan Langyun Electronics Co., Ltd. Address of Manufacturer: Room 401 and Room 101, No. 26 Gongao 1st Road, Dalang Town, Dongguan City, Guangdong Province Factory: Dongguan Langyun Electronics Co., Ltd. Address of Factory: Room 401 and Room 101, No. 26 Gongao 1st Road, Dalang Town, Dongguan City, Guangdong Province Equipment Under Test (EUT): EUT Name: Karaoke machine(Microphone) Model No.: M11-MIC FCC ID: 2BKSF-M11MIC Standard(s) : FCC Rules 47 CFR §2.1093 KDB 447498 D04 interim General RF Exposure Guidance v01 Date of Receipt: 2025-10-30 Date of Evaluation: 2025-11-10 to 2025-11-18 Date of Issue: 2025-11-20 Evaluation Result: Pass* * In the configuration evaluated, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474903 Page: 2 of 11 Revision Record Version Chapter Date Modifier Remark 01 2025-11-20 Original Authorized for issue by: Gebin Sun/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474903 Page: 3 of 11 2 Contents Page 1 Cover Page ......................................................................................................................................... 1 2 Contents ............................................................................................................................................. 3 3 General Information............................................................................................................................ 4 3.1 General Description of E.U.T. ....................................................................................................... 4 3.2 Details of E.U.T. ........................................................................................................................... 4 3.3 Separation Distance ..................................................................................................................... 4 3.4 Test Location ............................................................................................................................... 5 3.5 Test Facility .................................................................................................................................. 5 3.6 Deviation from Standards ............................................................................................................. 5 3.7 Abnormalities from Standard Conditions ....................................................................................... 5 4 FCC Radiofrequency radiation exposure limits ................................................................................ 6 4.1 Blanket 1 mW Blanket Exemption ................................................................................................. 6 4.2 MPE-based Exemption ................................................................................................................. 6 4.3 SAR-based Exemption ................................................................................................................. 8 5 Measurement and Calculation ..........................................................................................................10 5.1 Maximum transmit power ............................................................................................................10 5.2 RF Exposure Calculation .............................................................................................................10 6 EUT Constructional Details (EUT Photos) ........................................................................................11 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474903 Page: 4 of 11 3 General Information 3.1 General Description of E.U.T. Product Type: Portable device Mobile device Fixed device 3.2 Details of E.U.T. Power supply: Rechargeable battery DC3.7V,1200mAh ,Charged by DC5V Cable Loss (for RF conducted test): 0.7dB Operation Frequency: 2402MHz to 2480MHz Modulation Type: GFSK, Pi/4DQPSK, 8DPSK Channel Spacing: 1MHz Number of Channels: 79 Antenna Type: PCB Antenna Antenna Gain: 1.9dBi Remark:The information in this section is provided by the applicant or manufacturer, SGS is not liable to the accuracy, suitability, reliability or/and integrity of the information. 3.3 Separation Distance Minimum test separation distance: 5mm Remark: This minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474903 Page: 5 of 11 3.4 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen Branch No. 1 Workshop, M-10, Middle Section, Science & Technology Park, Nanshan District, Shenzhen, Guangdong, China. 518057. Tel: +86 755 2601 2053 Fax: +86 755 2671 0594 No tests were sub-contracted. 3.5 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI (Member No. 1937) The 3m Fully-a…
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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 (Avg 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 contained herein are subject to change without prior notice Antenna 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 1.2 -0.5 1.9 -3.6 1.1 -3.0 6 0.2 % Retum Loss The Environment of Antenna Radiation Pattem 3D radiation pattern diagram XY-plane XZ-plane YZ-plane Object / part No. 类型 Type / model 型号 Manufacturer/ 制造商 Address/地址 PCB A12-MB-V1.62 Ji'an Chaochuang Electronics Co., Ltd./ 吉安市超创电子有限公司 Jiangxi Province, Ji'an City, Jizhou District Industrial Park Master Plan Plot 15-4-2 (within Hongyuan Science and Technology Park) / 江西省吉安市吉州区工业园控规 15-4-2地块(宏源科技园内)
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474902 Page: 1 of 94 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2510004749AT Applicant: Dongguan MeiYin keji Co., LTD. Address of Applicant: Room 1004, No.3, Lane 6, Minchang Road, Nanzha, Humen Town, Dongguan City, Guangdong Province, 523920 China Manufacturer: Dongguan Langyun Electronics Co., Ltd. Address of Manufacturer: Room 401 and Room 101, No. 26 Gongao 1st Road, Dalang Town, Dongguan City, Guangdong Province Factory: Dongguan Langyun Electronics Co., Ltd. Address of Factory: Room 401 and Room 101, No. 26 Gongao 1st Road, Dalang Town, Dongguan City, Guangdong Province Equipment Under Test (EUT): EUT Name: Karaoke machine(Microphone) Model No.: M11-MIC FCC ID: 2BKSF-M11MIC Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2025-10-30 Date of Test: 2025-11-10 to 2025-11-18 Date of Issue: 2025-11-20 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474902 Page: 2 of 94 Revision Record Version Chapter Date Modifier Remark 01 2025-11-20 Original Authorized for issue by: Gebin Sun/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474902 Page: 3 of 94 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence N/A 47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Power Line (150kHz-30MHz) 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2020) Section 6.2 47 CFR Part 15, Subpart C 15.207 Pass Radiated Emissions which fall in the restricted bands ANSI C63.10 (2020) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2020) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz ANSI C63.10 (2020) Section 6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Conducted Peak Output Power ANSI C63.10 (2020) Section 7.8.5 47 CFR Part 15, Subpart C 15.247(b)(1) Pass 20dB Bandwidth ANSI C63.10 (2020) Section 6.9.2 47 CFR Part 15, Subpart C 15.247(a)(1) Pass Carrier Frequencies Separation ANSI C63.10 (2020) Section 7.8.2 47 CFR Part 15, Subpart C 15.247a(1) Pass Hopping Channel Number ANSI C63.10 (2020) Section 7.8.3 47 CFR Part 15, Subpart C 15.247a(1)(iii) Pass Dwell Time ANSI C63.10 (2020) Section 7.8.4 47 CFR Part 15, Subpart C 15.247a(1)(iii) Pass Conducted Band Edges Measurement ANSI C63.10 (2020) Section 7.8.7.2 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2020) Section 7.8.7 47 CFR Part 15, Subpart C 15.247(d) Pass SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR251000474902 Page: 4 of 94 3 Contents Page 1 Cover Page ......................................................................................................................................... 1 2 Test Summary ..................................................................................................................................... 3 3 Contents ............................................................................................................................................. 4 4 General Information............................................................................................................................ 6 4.1 Details of E.U.T. ........................................................................................................................... 6 4.2 Description of Support Units ......................................................................................................... 6 4.3 Measurement Uncertainty ............................................................................................................ 6 4.4 Test Location ............................................................................................................................... 7 4.5 Test Facility .................................................................................................................................. 7 4.6 Deviation from Standards ............................................................................................................. 7 4.7 Abnormalities from Standard Conditions ....................................................................................... 7 5 Equipment List ................................................................................................................................... 8 6 Radio Spectrum Technical Requirement ..........................................................................................10 6.1 Antenna Requirement .................................................................................................................10 6.1.1 Test Requirement: ..................................................................................................................10 6.1.2 Conclusion ..............................................................................................................................10 6.2 Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence ......11 6.2.1 Test Requirement:.................................................................................................................11 6.2.2 Conclusion ............................................................................................................................13 7 Radio Spectrum Matter Test Results .........................…
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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 1 of 4 Appendix Test Setup Photos for SZCR2510004749AT FCC ID: 2BKSF-M11MIC SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 2 of 4 Test Setup Photo Conducted Emissions at AC Power Line (150kHz-30MHz) Radiated Emissions which fall in the restricted bands SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 3 of 4 Radiated Spurious Emissions Below 1GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 4 of 4 Radiated Spurious Emissions Above 1GHz - End of the Appendix -
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 1.20 mW |
Karaoke machine
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterKaraoke machine
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterKaraoke machine
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterKaraoke machine
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterKaraoke machine
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter