XN6-SL514MW10065.1.4 Soundbar System

(Zylux Acoustic Corporation) Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-1-5 Ref: Attestation Statements Part 2.9ll(d)(7) Filing Grantee Code: XN6 FCC ID: XN6-SL514MW1006 FRN:0019024678 [Zylux Acoustic Corporation] ("the applicant") certifies that, as of the date of the filing of the application, [Zylux America inc.] is our designated U.S. agent for service of process for the above referenced FCC ID. [Zylux Acoustic Corporation] 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. [Zylux America inc.] accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Zylux America inc. FRN: The agent for service of process does no other business with the FCC and does not have an FRN. Address: 6 Morgan, Ste.162,irvine, CA92618 Contact Person: Wyatt Briant Tel.:+ 1-949-706-6801 Email: [email protected] Sincerely, [Zylux Acoustic Corporation] [Wayne Chen] [signature] Rev l /26/2023 [Zylux America inc. [Wyatt Briant] [U.S. Agent signature] 卐 江 三

DRAWER.:COLOR. DESIGN.CHECKED.APPROVAL. NO.MATERIAL. SCALE: PART NO.: TITLE. DATE: MODEL.: SHEETREV CHANGE RECORDSDATEREVISER PROJECTION 3RD ANGLE ABCDE 5 4 3 1 2 1 2 3 5 4 CABDE ISS B C A E D PROTOTYPE-A4 2025/04/17MAOKAI 更新FCC ID 2025/11/21MAOKAI MAOKAI MAOKAI Soundbar Power label 黑底白字 100#合成紙+啞膜 亞克力膠 K1203-0A11144 B1/1 POBBYYONG 1 : 1 TS-A000149AA SL514MW-1006 product-label 2025/04/17 ZYLUXAcoustic Corporation 1.IF TOLERANCE FOR EACH DIMENSIONS NOT SHOWN, REFER TO COLUMN B IN TABLE FOR TOLERANCE. 2.UER R=1.0MM FOR ALL RADII NOT SPECIFIED. 3.UNACCEPTABLE CONDITIONS:FLASH,SHRINKAGE, DEFORMATION,AND/OR SPOTS. 4.REPRESENTS REVISIONS OR NEW DIMENSIONS. 5. REPRESENTS CRITICAL AREAS TO BE MEASURED. ALL OTHER DIMENSIONS ARE FOU REFERANCE. 6.THE MOULD NUMBER: NO 7.TEXTURE NUMBER:NO 8.ALL SUBSTANCE NEED TO MEET THE ROHS/ REACH/PRO65/VOC REQUIREMENTS,DETAILS REFER TO ZYLUX’S PROCEDURE “QMI-P40-01”. 9.WILL USE ±0.05MM INNER DIAMETER FOU THE SCREW WHICH NOT SPECIFIED THE DETAILED DIMENSION. NOTE : TOLERANCES ±0.3 ±0.6 ±0.25 ±0.1 ±0.2 16~63 150~250 250~500 63~150 ~16 ±0.05 ±0.4 ±0.2 ±0.1 ±0.15 A ±0.6 ±0.8 ±0.2 ±0.4 ±0.5 BC ±1 ±1.5 ±0.4 ±0.6 ±0.8 D ANGLE NA ±1° ±10' ±15' ±30' PMS Black 6 C Model No.: SL514MW-1006 5.1.4 Soundbar System Made in China 39 Tesla, Irvine, CA 92618 www.vizio.com Input: 100-240V 50/60Hz, 70W S/N LABEL Contains FCC ID:2BEK7ATM210 FCC ID: XN6-SL514MW1006 76±0.2mm 47.5±0.2mm 1 2 The label is located at the bottom of the product. DRAWER.:COLOR. DESIGN.CHECKED.APPROVAL. NO.MATERIAL. SCALE: PART NO.: TITLE. DATE:MODEL.: SHEETREV CHANGE RECORDSDATEREVISER PROJECTION 3RD ANGLE ABCDE 5 4 3 1 2 1 2 3 5 4 CABDE ISS B C A E D PROTOTYPE-A4 MAOKAI MAOKAI MAOKAI Soundbar HDMI label 2C印刷 100#合成紙+啞膜 亞克力膠 A1/1 POBBYYONG 1 : 1 ZYLUXAcoustic Corporation 2025/02/11 K1203-0A10944 10615200241 TS-A000137AA2025/02/11 TOLERANCES ±0.3 ±0.6 ±0.25 ±0.1 ±0.2 16~63 150~250 250~500 63~150 ~16 ±0.05 ±0.4 ±0.2 ±0.1 ±0.15 A ±0.6 ±0.8 ±0.2 ±0.4 ±0.5 BC ±1 ±1.5 ±0.4 ±0.6 ±0.8 D ANGLE NA ±1° ±10' ±15' ±30' 1.IF TOLERANCE FOR EACH DIMENSIONS NOT SHOWN, REFER TO COLUMN B IN TABLE FOR TOLERANCE. 2.UER R=1.0MM FOR ALL RADII NOT SPECIFIED. 3.UNACCEPTABLE CONDITIONS:FLASH,SHRINKAGE, DEFORMATION,AND/OR SPOTS. 4.REPRESENTS REVISIONS OR NEW DIMENSIONS. 5.REPRESENTS CRITICAL AREAS TO BE MEASURED. ALL OTHER DIMENSIONS ARE FOU REFERANCE. 6.THE MOULD NUMBER: NO 7.TEXTURE NUMBER:NO 8.ALL SUBSTANCE NEED TO MEET THE ROHS/ REACH/PRO65/VOC REQUIREMENTS,DETAILS REFER TO ZYLUX’S PROCEDURE “QMI-P40-01”. 9.WILL USE ±0.05MM INNER DIAMETER FOU THE SCREW WHICH NOT SPECIFIED THE DETAILED DIMENSION. NOTE : SL512X-0806 product-label DAT EREVISER MAOKAI2025-02-11 ECR CHANGE CAUSES dts网址变更，旧料号1203-0A10432 ECR000033866 1 P/N REV 1203-0A10944A 部件变更追踪清单 2 PMS Black 6 C 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. Dolby, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Manufactured under license from Dolby Laboratories. Confidential unpublished works. Copyright © 2012-2024 Dolby Laboratories. All rights reserved.For DTS patents, see http://xperi.com/dts-patents/ The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. PMS 375C 76±0.2mm 47.5±0.2mm 1 2 The label is located at the bottom of the product.

Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.4 Page 1 of 7 Test Report No.: 25052101-1-SE-US-01 RF Exposure Report FCC ID: XN6-SL514MW1006 Applicant: Zylux Acoustic Corporation Address: 7F, 70, Rui Guang Road, Neihu District, Taipei 114, Taiwan, Chinese Taipei Manufacturer: VIZIO INC. Address: 39 Tesla, Irvine, CA 92618, USA Product(s): 5.1.4 Soundbar System Brand(s): Test Model(s): SL514MW-1006 Series Model(s): SL514PW-1006 Test Date: Oct. 17, 2025 ~ Nov. 09, 2025 Issued Date: Nov. 10, 2025 Issued By: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Test Firm Registration No.: 915896 Standards: FCC Part 2 KDB 447498 D01 General RF Exposure Guidance v06 The above equipment has been tested by Hwa-Hsing (Dongguan) Testing Co., Ltd., and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. Prepared by : Reviewed by : Aaron Xiao Sye Yang Approved by : Scott He “This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. Our report includes all the tests requested by you and the results thereof based upon the information that you provided to us. The report would be invalid without specific stamp of test institute and the signatures of tester and approver.” Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.4 Page 2 of 7 Test Report No.: 25052101-1-SE-US-01 Table of contents TABLE OF CONTENTS .............................................................................................. 2 RELEASE CONTROL RECORD ................................................................................ 3 1 GENERAL INFORMATION .............................................................................. 4 1.1 GENERAL DESCRIPTION OF EUT ................................................................ 4 2 RF EXPOSURE LIMIT ..................................................................................... 5 2.1 MPE CALCULATION FORMULA ..................................................................... 5 3 CALCULATION SAR TEST EXCLUSION THRESHOLDS ............................... 6 APPENDIX – INFORMATION ON THE TESTING LABORATORIES ....................... 7 Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.4 Page 3 of 7 Test Report No.: 25052101-1-SE-US-01 Release control record Issue No. Reason for change Date Issued 25052101-1-SE-US-01 Original Release Nov. 10, 2025 Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.4 Page 4 of 7 Test Report No.: 25052101-1-SE-US-01 1 General Information 1.1 General Description of EUT Product(s) 5.1.4 Soundbar System Test Model(s) SL514MW-1006 Sample No. HX25052101-1001 Series Model(s) SL514PW-1006 Status of EUT Engineering Prototype Power Supply Rating 100-240V~ 50/60 Hz 70W Modulation Type GFSK, π/4 DQPSK,8DPSK for FHSS GFSK for DTS Transfer Rate 1Mbps, 2Mbps, 3Mbps Operating Frequency 2402 ~ 2480MHz Number of Channel 79 for FHSS 40 for DTS 1Mbps 37 for DTS 2Mbps Maximum Output Power (Peak) 13.25dBm for FHSS 12.98dBm for DTS Antenna Type and Antenna Gain FPC Antenna, 4.39dBi Antenna Connector N/A Accessory Device 150CM: 2 AC standard cables, 170CM: 1 HDMI cable, 250CM: 2 adapters Note: 1. Please refer to the EUT photo document (Reference No.: 25052101-1-01&02&03) for detailed product photo. 2. 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. 3. Hwa-Hsing (Dongguan) Testing Co., Ltd. is not responsible for the accuracy of the information provided by the manufacturer. 4. For the test results, the EUT had been tested with all conditions, and only the worst case was shown in the test report. 5. Model differences: They are identical only the subwoofer and model names are different. And SL514MW-1006 is selected for all test. Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.4 Page 5 of 7 Test Report No.: 25052101-1-SE-US-01 2 RF exposure limit Limits for maximum permissible exposure (MPE) Limits for general population / uncontrolled exposure Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Average time (minutes) 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 Note: F = Frequency in MHz 2.1 MPE calculation formula Pd = (Pout*G) / (4*pi*r 2 ) Where: Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance …

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Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.5 Page 1 of 77 Test Report No.: 25052101-1-RF-US-01 FCC Part 15, Subpart C Test Report FCC ID: XN6-SL514MW1006 Applicant: Zylux Acoustic Corporation Address: 7F, 70, Rui Guang Road, Neihu District, Taipei 114, Taiwan, Chinese Taipei Manufacturer: VIZIO INC. Address: 39 Tesla, Irvine, CA 92618, USA Product(s): 5.1.4 Soundbar System Brand(s): Test Model(s): SL514MW-1006 Series Model(s): SL514PW-1006 Test Date: Oct. 17, 2025 ~ Nov. 09, 2025 Issued Date: Nov. 10, 2025 Issued By: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Test Firm Registration No.: 915896 Designation No.: CN1255 Standards: FCC CFR 47 Part 2, Subpart J FCC CFR 47 Part 15, Subpart C The above equipment has been tested by Hwa-Hsing (Dongguan) Testing Co., Ltd., and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. Prepared by : Reviewed by : Aaron Xiao Sye Yang Approved by : Scott He “This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. Our report includes all the tests requested by you and the results thereof based upon the information that you provided to us. The report would be invalid without specific stamp of test institute and the signatures of tester and approver.” Lab: Hwa-Hsing (Dongguan) Testing Co., Ltd. Address: No.101, Building N1, Yuyuan 2 Road, Yuyuan Industrial Park, HuangJiang Town, Dongguan City, People’s Republic of China Tel: 0769-85598986 Web.: www.lyns-tci.com E-Mail: [email protected] Release Ver. 1.5 Page 2 of 77 Test Report No.: 25052101-1-RF-US-01 Table of Contents Release Control Record .................................................................................................................................. 4 1 Summary of Test Results ........................................................................................................................... 5 1.1 Measurement Uncertainty ..................................................................................................................... 5 1.2 Modification Record .............................................................................................................................. 5 2 General Information ................................................................................................................................... 6 2.1 General Description of EUT .................................................................................................................. 6 2.2 Description of Test Modes..................................................................................................................... 7 2.3 Test Mode Applicability and Tested Channel Detail .............................................................................. 8 2.4 Description of Support Units ............................................................................................................... 10 2.5 Configuration of System under Test ..................................................................................................... 11 3 Test Types and Results ............................................................................................................................ 12 3.1 Radiated Emission and Band-edge Measurement ............................................................................. 12 3.1.1 Limits of Radiated Emission and Band-edge Measurement .................................................... 12 3.1.2 Test Instruments ....................................................................................................................... 13 3.1.3 Test Procedures ........................................................................................................................ 14 3.1.4 Deviation from Test Standard ................................................................................................... 15 3.1.5 Test Setup ................................................................................................................................. 16 3.1.6 EUT Operating Conditions ........................................................................................................ 17 3.1.7 Test Results .............................................................................................................................. 18 3.2 Conducted Emission Measurement .................................................................................................... 30 3.2.1 Limits of Conducted Emission Measurement ........................................................................... 30 3.2.2 Test Instruments ....................................................................................................................... 30 3.2.3 Test Procedures ........................................................................................................................ 31 3.2.4 Test Setup ................................................................................................................................. 31 3.2.5 EUT Operating Condition ......................................................................................................... 31 3.2.6 Deviation from Test Standard .........…

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1 Copyright © by Passive System Alliance | All rights reserved. Part Name/品名/规格:RFPCA301005IMAB303/ANTENNA 地址/Addrees:江苏省无锡市锡山区安泰一路81号/81 Antai First Road, Xishan District, Wuxi City, Jiangsu Province, China 电话/Tel:86-0512-65719988 2 Copyright © by Passive System Alliance | All rights reserved. 3 喬暘_ soundbar_ SL514MW Copyright © by Passive System Alliance | All rights reserved. Presented by Iven INPAQ Technology Co., Ltd. Last updated in 08.14, 2025 4 VersionDateDescriptionAuthor V012025/08/14New ReleaseIven 5 OUTLINE 1. Measurement Information 3. Summary 2.1 S-Parameter 2.2 Antenna Efficiency and Peak Gain 2.3 3 views of antenna & 2D Radiation Patterns 1.1 Experimental Setup 1.2 Antenna Solution Detail 2. Antenna Characteristics 6 2.1 S-Parameter 2. Antenna Characteristics 7 Maximum Efficiency at 2490 MHz : 56.56 % 2.2 Antenna Efficiency and Peak Gain Maximum Peak Gain at 2460 MHz : 4.39 dBi 2. Antenna Characteristics 8 2.2 Antenna Efficiency and Peak Gain Frequency (MHz) Efficiency (%) Peak gain (dBi) 2400 55.46 4.07 2450 52.21 3.70 2460 56.56 4.39 2500 54.48 3.99 2. Antenna Characteristics 9 2.3 2D Radiation Patterns 2. Antenna Characteristics 10 SL514MW Maximum Efficiency (%) 56.56 Maximum Gain (dBi) 4.39 •The performance of antennas is shown in table 3. Summary 11 Content Details Title for Image (above image could be replaced) 12 Thank you