APIBAR20MK2AJBL Bar 2.0 All-in-One

Harman International Industries, Inc Covered Equipment Certification Attestation Letter 2025-11-28 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID:APIBAR20MK2A Harman International Industries, Inc (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Harman International Industries, Inc (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Harman International Industries, Inc (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Signed: Printed name: Terry Shi Title: Senior Prin.Engineer,Regulatory Compliance, Quality Company Name: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, United States Phone: 86-75523189391 E-Mail: [email protected] Date: 2025-11-28

Harman International Industries, Inc U.S. Agent Designation for Service of Process - Certification Attestation Letter Harman International Industries, Inc 8500 Balboa Boulevard, Northridge, CA 91329, United States Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA 2025-11-28 Attestation Statement according to 2.911(d)(7) FCC ID: APIBAR20MK2A TO WHOM IT MAY CONCERN: We, Harman International Industries, Inc designate ourselves to act as U.S. agent for service of process. Harman International Industries, Inc hereby acknowledges the obligation of the U.S. agent for service of process. Further Harman International Industries, Inc 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. Sincerely Applicant Signed/ Designated Agent Signed: Signature: Company name: Harman International Industries, Inc FRN: 0024748147 Address: 8500 Balboa Boulevard, Northridge, CA 91329, United States Contact Person: Terry Shi Telephone No: 86-75523189391 Email: [email protected]

Harman International Industries, Inc 2025-11-28 Nemko North America, Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 AUTHORITY TO ACT AS AGENT - FCC On our behalf, I appoint Damon Hu, Guangdong Dongdian Testing Service Co.,Ltd.( Unit 2, Building 1, No.17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808), to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in FCC regulations will have affixed to it a label identical to that submitted for approval with this application. In signing this letter, Applicant certifies that neither the applicant nor any party to the application is not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko North America Inc., still resides still resides with us. Sincerely, Printed name: Terry Shi Title: Senior Prin.Engineer,Regulatory Compliance, Quality Company Name: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, United States Phone: 86-75523189391 E-Mail: [email protected] Date: 2025-11-28

Harman International Industries, Inc 2025-11-28 Nemko North America, Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 REQUEST FOR CONFIDENTIALITY – FCC FCC ID: APIBAR20MK2A Pursuant to Sections 0.457(d) and 0.459 of the Commission’s Rules and FCC Guidance document 726920, we hereby request permanent confidential treatment of exhibits identified as such in the table below and request they are permanently withheld from public review based on the documents containing trade secrets and proprietary information not customarily released to the public. The public disclosure of this information might be harmful to the applicant and provide unjustified benefits to its competitors. We also request short-term confidentiality on certain exhibits until the intended date of marketing as outlined below. We request the exhibits be withheld from public view for a period of 180 days. We attest marketing of the product will only commence after the period of short-term confidentiality expires, or if marketing is to commence before the requested number of days listed above, the grantee will inform Nemko to release the Short-Term Confidentiality information withheld on the FCC equipment authorization website. Exhibit Type of Confidentiality Requested Block Diagrams ☒ Permanent ☐ Short Term External Photos ------------------ ☒ Short Term Internal Photos ☐ Permanent* ☒ Short Term Operation Description ☒ Permanent ☐ Short Term Parts List & Placement/BOM ☐ Permanent ☐ Short Term Tune-Up Procedure ☐ Permanent ☐ Short Term Schematic Diagrams ☒ Permanent ☐ Short Term Test Setup Photos ------------------ ☒ Short Term User’s Manual ☐ Permanent* ☒ Short Term The asterisked items (*) require further information to be provided in this justification letter before permanent confidentiality will be extended to these exhibits. Please refer to FCC KDB 726920 D01 found at: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests. Note: any documents held under the Short-Term confidentiality will automatically become public after the requested time if an appropriate extension request has not been received. Any exhibits (i.e., schematic diagrams) that may have already been requested to have “Permanent” confidentiality as shown above need not be repeated under Short-Term confidentiality request. Sincerely, Signed: Printed name: Terry Shi Title: Senior Prin.Engineer,Regulatory Compliance, Quality Company Name: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, United States Phone: 86-75523189391 E-Mail: [email protected] Date: 2025-11-28

3rd GEN - 2.0 All in one Sound bar (BT CR): Back View - Scale: 1-1 Harman International. Confidential. Copyright © 2020 v02: 在Bar 2.0MKII上基础上更改日本认证号，待哈曼确认后再加印度BIS; Wall-mount Holes Color: Pantone Black C Finish: Glossy Material: Metal 2.12 5.92 1.59 7.23 2.12 14.89 1.23 5.50 2.12 10.85 1.25 6.61 2.12 12.81 13.38 IO CONNECTORS NAMES AIR PIPE BOTTOM BODY Color: Pantone 10393C Material: Hard Plastic Finish: Satin Paint Color: Pantone 432C Material: Hard Plastic Finish: Matte Color: Pantone Cool Gray 8C Material: Silk screen Icons Finish: Matte COMPLIANCES Color: Pantone Black 6C Material: Silk Print Finish: Matte JBL Bar 2.0 All-in-One MODEL: Bar 2.0 CNTR INPUT: 100-240V~, 50/60Hz, 40W FCC ID: APIBAR20MK2A IC: 6132A-BAR20MK2A HVIN: BAR20MK2A This device complies with Part 15 of the FCC rules and contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS standard(s). 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. CAN ICES(B) / NMB(B). Manufacturer: Harman International Industries, Incorporated. 8500 Balboa Blvd, Northridge, CA 91329, UNITED STATES. European Representative: Harman International Industries, Incorporated EMEA Liaison Oce, Danzigerkade 16G, 1013 AP Amsterdam, The Netherlands. UK business address: Ground Floor, Westside 2, London Road, Apsley, Hemel Hempstead, Hertfordshire, HP3 9TD, United Kingdom. Made in China. The terms HDMI, HDMI High-De- nition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. Manufactured under license from Dolby Laboratories. Dolby, Dolby Audio and the double-D symbol are trademarks of Dolby Laboratories.

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF No.: RT-4-E-006Page 1 of 7 RF EXPOSURE REPORT Applicant : Harman International Industries, Inc. Address of Applicant : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Manufacturer : Harman International Industries, Inc. Address of Manufacturer : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Equipment under Test : JBL Bar 2.0 All-in-One Model No. : Bar 2.0 CNTR FCC ID : APIBAR20MK2A Test Standard(s) : KDB447498 D01 General RF Exposure Guidance v06 Report No. : DDT-RE25061731-1E02 Issue Date : 2026/04/01 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF No.: RT-4-E-006Page 2 of 7 Table of Contents 1.General Test Information..............................................................................................5 1.1.Description of EUT .......................................................................................................5 1.2.Accessories of EUT......................................................................................................5 1.3.Test laboratory .............................................................................................................5 2.RF Exposure evaluation for FCC .................................................................................6 2.1.Assessment procedure.................................................................................................6 2.2.Assess result ................................................................................................................7 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF:RT-4-E-006Page 3 of 7 $!CeMetaLims!digital$ Test Report Declare Applicant : Harman International Industries, Inc. Address of Applicant : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Equipment under Test : JBL Bar 2.0 All-in-One Model No. : Bar 2.0 CNTR Manufacturer : Harman International Industries, Inc. Address of Manufacturer : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Test Standard Used: KDB447498 D01 General RF Exposure Guidance v06 We Declare: The equipment described above is tested by Guangdong Dongdian Testing Service Co., Ltd. and in the configuration tested the equipment complied with the standards specified above. The test results are contained in this test report and Guangdong Dongdian Testing Service Co., Ltd. is assumed of full responsibility for the accuracy and completeness of these tests. Report No.:DDT-RE25061731-1E02 Date of Receipt:2025/06/20Date of Test:2025/06/20~2026/01/11 Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Guangdong Dongdian Testing Service Co., Ltd. Created: Chen Ziqin Reviewed: Zoe PengApproved: Ella Gong 2025/08/012026/04/012026/04/01 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF:RT-4-E-006Page 4 of 7 Revision History VersionRevision ContentIssue DateApproved V0Initial issue2026/04/01Ella Gong Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF:RT-4-E-006Page 5 of 7 1. General Test Information 1.1. Description of EUT EUT Name:JBL Bar 2.0 All-in-One Model Number:Bar 2.0 CNTR Difference of model number:/ EUT Function Description:Please reference user manual of this device Power Supply:AC 100-240V, 50/60Hz Hardware Version:V0.2 Software Version:V202 Note: The above EUT information is declared by manufacturer and for more detailed features description please refer to the manufacturer's specifications or User's Manual. 1.2. Accessories of EUT AccessoriesManufacturerModel numberDescription AC cableHarmanN/ALength: 1.5m HDMI cableHarmanN/ALength: 1.5m, with two magnetic rings Remote controlHarmanN/AN/A 1.3. Test laboratory Guangdong Dongdian Testing Service Co., Ltd. Add.: Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808. Tel.: +86-0769-38826678, http://www.dgddt.com, Email: [email protected]. CNAS Accreditation No. L6451; A2LA Accreditation Number: 3870.01 FCC Designation Number: CN1182, Test Firm Registration Number: 540522 Innovation, Science and Economic Development Canada Site Registration Number: 10288A Conformity Assessment Body identifier: CN0048 VCCI facility registration number: C-20087, T-20088, R-20123, R-20240, G-20118 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF:RT-4-E-006Page 6 of 7 2. RF Exposure evaluation for FCC 2.1. Assessment procedure Requirement: Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2 m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. Limits for General Population/Uncontrolled Exposure Frequency Range （MHz） Electric Field Strength (E) (V/m) Magnetic FieldStrength (H) （A/m） Power Density (S) （mW/cm 2 ） Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.346141.63(100)*30 1.34-30824/f2.19/f(180/f)*30 30-30027.50.0730.230 300-1500 F/150030 1500-100000 1.030 Note: f= frequency in MHz; *Plane-wave equivalent power density Calculation method From the peak EUT RF output power, the minimum mobile separation distance, d=0.2 m, as well as the gain of the used antenna, the RF power density can be obtained. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E02 TRF:RT-4-E-006Page 7 of 7 2.2. Assess result Mode Output power (dBm) Output power (mW) Tune up power (dBm) Tune up power (mW) Antenna Ga…

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深圳信诺山通信技术有限公司连通你我·有信如山 蓝牙(BT)天线规格书 物料编号：W324-1B55B-A（焊点点胶） 客户：项目名： 频段：蓝牙（BT）日期：2019.05.20版本：R:A 研发 结构：审核： 批准： 射频：审核： 客户审核：客户批准： Address: Room211,HengboscienceandtechnologyIndustrialPark,Qingningroad, LonghuaDistrict,Shenzhen 深圳信诺山通信技术有限公司 ShenzhenSignalsenTelecomTechnologyCo，.Ltd 深圳信诺山通信技术有限公司连通你我·有信如山 第 2 页 - contents contents ............................................................................................................................................................................2 1.PROJECTINFORMATIONANDELECTRICALSPECIFICATION................................3 1-1Projectpicture..............................................................................................................................................................3 1-2FrequencyBand:..........................................................................................................................................................3 1-3Impedancematching...................................................................................................................................................3 2.VSWR..............................................................................................................................3 2-1MeasuringMethod:.....................................................................................................................................................3 2-2S11parametervalues...............................................................................................................................................3 3.EFFICIENCYANDGAIN.................................................................................................4 3-1Efficiency/Gain-WIFI.................................................................................................................................................4 4.THEPRODUCTIONINDEX.............................................................................................6 5.STRUCTURALDRAWINGS...........................................................................................8 6.THEANTENNAPLACEMENT........................................................................................8 深圳信诺山通信技术有限公司连通你我·有信如山 第 3 页 - 1.ProjectinformationandElectricalSpecification ThosespecificationswerespeciallydefinedforWIFImodel,andall characteristicsweremeasuredunderthemodel’shandsettestingjig. 1-1Projectpicture 1-2FrequencyBand: FrequencyBandMHz WIFI2400-2500 1-3Impedancematching 天线原匹配 2.VSWR 2-1MeasuringMethod: 1.A50Ωcoaxialcableisconnectedtotheantenna.Thenthiscable isconnectedtoanetworkanalyzertomeasuretheVSWR, 2.Keepingthisjigawayfrommetalatleast20cm. 测试示意图如下： 2-2S11parametervalues 深圳信诺山通信技术有限公司连通你我·有信如山 第 4 页 - 频率（MHZ） 24002500 驻波 1.241.22 3.EfficiencyandGain *measuringandtestinstruments: 微波暗室，Agilent网络分析仪，Agilent频谱分析仪，8960综合测试仪，标准天线 *testmethod: equipment以H面放于转台中心位置固定，与喇叭天线中心位置在同一个水平线上。 3-1Efficiency/Gain-WIFI 深圳信诺山通信技术有限公司连通你我·有信如山 第 5 页 - BANDWIFI Freq.[MHZ]240024502500 Eff.[%] 58.8458.5560.32 PeakGain [dBi] 2.72.72.9 深圳信诺山通信技术有限公司连通你我·有信如山 第 6 页 - 深圳信诺山通信技术有限公司连通你我·有信如山 第 7 页 - 4.Theproductionindex 天线量产时，以驻波比作为量产测试标准。 根据项目本身的差异,给出如下标准： 频率量产标准 WIFI(2400-2500Mhz) VSWR（量产产品）<VSWR(设计样品)+0.5 深圳信诺山通信技术有限公司连通你我·有信如山 第 8 页 - 5.structuraldrawings

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF: RT-4-E-005Page 1 of 99 RADIO TEST REPORT Applicant : Harman International Industries, Inc. Address of Applicant : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Manufacturer : Harman International Industries, Inc. Address of Manufacturer : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Equipment under Test : JBL Bar 2.0 All-in-One Model No. : Bar 2.0 CNTR HVIN : BAR20MK2A FCC ID : APIBAR20MK2A IC : 6132A-BAR20MK2A Test Standard(s) : FCC Rules and Regulations Part 15 Subpart C, ANSI C63.10-2020, RSS-247 Issue 4 July 24, 2025, RSS-Gen Issue 5, Apr. 2018, Amendment 2 (February 2021), ANSI C63 10-2020+Cor.1-2023+C63.10a- 2024+Errata to C63.10a-2024 Report No. : DDT-RE25061731-1E01 Issue Date : 2026/03/03 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF: RT-4-E-005Page 2 of 99 Table of Contents 1.Summary of Test Results .............................................................................................7 2.General Test Information..............................................................................................8 2.1.Description of EUT .......................................................................................................8 2.2.Accessories of EUT......................................................................................................9 2.3.Block diagram of EUT configuration for test.................................................................9 2.4.Decision of final test mode ...........................................................................................9 2.5.Deviations of test standard.........................................................................................10 2.6.Test environment conditions ......................................................................................10 2.7.Test laboratory ...........................................................................................................10 2.8.Measurement uncertainty...........................................................................................11 3.Equipment Used During Conductive Test ..................................................................12 4.20 dB Bandwidth ........................................................................................................13 4.1.Block diagram of test setup ........................................................................................13 4.2.Limits ..........................................................................................................................13 4.3.Test procedure ...........................................................................................................13 4.4.Test result...................................................................................................................14 4.5.Test graphs ................................................................................................................15 5.99% Bandwidth ..........................................................................................................18 5.1.Block diagram of test setup ........................................................................................18 5.2.Limits ..........................................................................................................................18 5.3.Test procedure ...........................................................................................................18 5.4.Test result...................................................................................................................19 5.5.Test graphs ................................................................................................................20 6.Maximum Peak Output Power....................................................................................23 6.1.Block diagram of test setup ........................................................................................23 6.2.Limits ..........................................................................................................................23 6.3.Test procedure ...........................................................................................................23 6.4.Test result...................................................................................................................24 6.5.Test graphs ................................................................................................................25 7.Carrier Frequency Separation ....................................................................................28 7.1.Block diagram of test setup ........................................................................................28 7.2.Limits ..........................................................................................................................28 7.3.Test procedure ...........................................................................................................28 7.4.Test result...................................................................................................................29 7.5.Test graphs ................................................................................................................30 8.Dwell Time..................................................................................................................31 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF: RT-4-E-005Page 3 of 99 8.1.Block diagram of test setup ........................................................................................31 8.2.Limits ..............................................................................................................…

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Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 51 of 99 DH5_Ant1_2441_30~1000 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 52 of 99 DH5_Ant1_2480_30~1000 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 53 of 99 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 54 of 99 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 2DH5_Ant1_2480_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 55 of 99 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 3DH5_Ant1_2402_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 56 of 99 3DH5_Ant1_2402_30~1000 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 57 of 99 3DH5_Ant1_2441_30~1000 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 58 of 99 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 59 of 99 12. Duty cycle 12.1. Block diagram of test setup 12.2. Limit Just for Report. 12.3. Test procedure (1) Connected the EUT’s antenna port to the Spectrum Analyzer by suitable attenuator, The cable loss and attenuator loss have been put into spectrum analyzer as amplitude offset. set the Spectrum Analyzer as below: Centre Frequency: The centre frequency of the middle hopping channel. Resolution BW: 10 MHz. Video BW: 10 MHz. Span: Zero span. Detector: Peak. Trace Mode: Clear Write. Sweep: Video Trigger (2) When the trace is complete, measure the sending time of 1 burst and the duty cycle of 1 burst cycle. (3) Calculate dwell time follow below formula: Duty cycle= Pulse’s on time / Burst cycleAppendix I: Duty Cycle Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 60 of 99 12.4. Test result Test Engineer:Huang YanwenTest Site:RF Measurement System 4# Ambient Condition: 24.8-25.6°C,42.1-48.3%RH Test Date:2025.07.01-2026.01.10 Test Power Supply: BatterySample Number:S25061731-001 Test ModeAntenna Frequency [MHz] ON Time [ms] Period [ms] Duty Cycle [%] Duty Cycle Factor[dB] 24022.873.7576.531.16 24412.873.7576.531.16 DH5Ant1 24802.873.7676.331.17 24022.883.7576.801.15 24412.883.7576.801.15 2DH5Ant1 24802.883.7576.801.15 24022.883.7576.801.15 24412.883.7576.801.15 3DH5Ant1 24802.883.7576.801.15 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 61 of 99 12.5. Test graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 2DH5_Ant1_2402 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 62 of 99 2DH5_Ant1_2441 2DH5_Ant1_2480 3DH5_Ant1_2402 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 63 of 99 3DH5_Ant1_2441 3DH5_Ant1_2480 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 64 of 99 13. Antenna Requirements 13.1. Limit For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. And according to FCC 47 CFR Section 15.247 (b), if transmitting antennas of directional gain greater than 6 dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi. For intentional device, according to RSS-Gen issue 5 section 6.8. The applicant for equipment certification shall provide a list of all antenna types that may be used with the transmitter, where applicable (i.e. for transmitters with detachable antenna), indicating the maximum permissible antenna gain (in dBi) and the required impedance for each antenna. The test report shall demonstrate the compliance of the transmitter with the limit for maximum equivalent isotropically radiated power (e.i.r.p.) specified in the applicable RSS, when the transmitter is equipped with any antenna type, selected from this list. 13.2. Result The antenna used for this product as Antenna information described in section 2.1 of the report, and there is no other antenna than that furnished by the responsible party shall be used with the device. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25061731-1E01 TRF:RT-4-E-005Page 65 of 99 14. Radiated Emission 14.1. Test equipment EquipmentManufacturerModel No.Serial No.Cal Due To Micro-Tronics filtersREBESBRM50702DDT-ZC03242/ RF CableN/AW24.02 HL-562DDT-ZC040222026/03/28 RF cable Yuhu Technology JCTB810-NJ-NJ- 9M DDT-ZC025382026/03/28 RF cable Zhongke Junchuang JCT26S-NJ-NJ- 1.5M DDT-ZC027622026/03/28 RF cable Yuhu Technology ZT26S-SMAJ- SMAJ-1M DDT-ZC020372026/03/28 RF CableN/AW13.02 AP1-X2DDT-ZC040232026/03/28 Pre-amplifierCOM-POWERPAM-840ADDT-ZC016932026/03/28 Pre-amplifierCOM-POWERPAM-118ADDT-ZC012932025/08/25 High pass filterMicro-TronicsHPM50102DDT-ZC005612026/03/28 EMI TEST RECEIVERR&SESU26DDT-ZC019092026/03/28 High pass filterMicro-TronicsHPM50108DDT-ZC005602026/03/28 High Pass filterXi'an XingboXBLBQ-GTA67DDT-ZC021792…

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