XN6-S2920W29 sound bar 2.0 system

• The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of un-isolated, dangerous voltage within your Unit that may be of sufficient magnitude to constitute a risk of electric shock to persons. • The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and servicing instructions in the literature accompanying your Unit. • Do not overload power strips and extension cords. Overloading can result in fire or electric shock. • The wall socket should be located near your Unit and be easily accessible • Keep your Unit away from moisture. Do not expose your Unit to rain or moisture. If water penetrates into your Unit, unplug the power cord and contact your dealer. Continuous use in this case may result in fire or electric shock. • Do not use your Unit if any abnormality occurs. If any smoke or odor becomes apparent, unplug the power cord and contact your dealer immediately. Do not try to repair your Unit yourself. • Avoid using dropped or damaged appliances. If your Unit is dropped and the housing is damaged, the internal components may function abnormally. Unplug the power cord immediately and contact your dealer for repair. Continued use of your Unit may cause fire or electric shock. • Do not install your Unit in an area with heavy dust or high humidity. Operating your Unit in environments with heavy dust or high humidity may cause fire or electric shock. • Ensure that the power cord and any other cables are unplugged before moving your Unit. • When unplugging your Unit, hold the power plug, not the cord. Pulling on the power cord may damage the wires inside the cord and cause fire or electric shock. When your Unit will not be used for an extended period of time, unplug the power cord. • To reduce risk of electric shock, do not touch the connector with wet hands. • Insert the remote control battery in accordance with instructions. Incorrect polarity may cause the battery to leak which can damage the remote control or injure the operator. • See the important note and rating located on the bottom of the unit. • WARNING - This equipment is not waterproof. To prevent a fire or shock hazard, do not place any container filled with liquid near the equipment (such as a vase or flower pot) or expose it to dripping, splashing, rain, or moisture. • CAUTION - Danger of explosion or fire if battery is mistreated. Replace only with the same or specified type. • Do not leave the battery exposed to direct sunlight for a long period of time with doors and windows closed. Do not disassemble the battery or dispose of it in fire. • Disconnect the mains plug to shut off when you experience trouble or the device is not in use. The mains plug shall remain readily operable. Your Unit is designed and manufactured to operate within defined design limits, and misuse may result in electric shock or fire. To prevent your Unit from being damaged, the following rules should be observed for its installation, use, and maintenance. Please read the following safety instructions before operating your Unit. Keep these instructions in a safe place for future reference. • Read these instructions. • Keep these instructions. • Heed all warnings. • Follow all instructions. • Do not use this apparatus near water. • Clean only with a dry cloth. • Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. • Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. • Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. • Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. • Only use attachments/accessories specified by the manufacturer. • Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. • Unplug this apparatus during lightning storms or when unused for long periods of time. • Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as when the power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. • To reduce the risk of electric shock or component damage, switch off the power before connecting other components to your Unit. • Unplug the power cord before cleaning your Unit. A damp cloth is sufficient for cleaning. Do not use a liquid or a spray cleaner on your Unit. Do not use abrasive cleaners. • Always use the accessories recommended by the manufacturer to insure compatibility. • When moving your Unit from an area of low temperature to an area of high temperature, condensation may form in the housing. Wait before turning on your Unit to avoid causing fire, electric shock, or component damage. • Slots and openings in the back and bottom of the cabinet are provided for ventilation. To ensure reliable operation of your Unit and to protect it from overheating, be sure these openings are not blocked or covered. Do not place your Unit in a bookcase or cabinet unless proper ventilation is provided. • Never push any object into the slots and openings on your Unit enclosure. Do not place any objects on the top of your Unit. Doing so could short circuit parts causing a fire or electric sh…

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SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 Zylux Acoustic Corporation 2013-7-2 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: XN6-S2920W We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name / title : PercyLee / Project Manager Contact information / address : 3F, 22 Lane 35, Jihu Road, NeiHu Technolongy Park, Taipei, Taiwan

Zylux Acoustic Corporation Model Difference FCC ID: XN6-S2920W Model : S2920w-C0 S2920w-xxx(“x” is "A-Z'' or "0-9" or "Blank"） All the model are the same circuit and RF module,except the packaging. Regards, Client’s signature Client’s name / title : PercyLee / Manager Contact information / address : 3F, 22 Lane 35, Jihu Road, NeiHu Technolongy Park, Taipei, Taiwan

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8

PROJECTION 3RD ANGLE PROJECTION 3RD ANGLE 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 - + - + ` 1` 10` 15` 30` - + + - + - ABCDE 5 4 3 1 2 1 2 3 5 4 CABDE ISS B C A E D Zylux Acoustic Corporation WANG YONGWANG Meiyun WANG Meiyun DRAWER.:COLOR. DESIGN.CHECKED.APPROVAL. K1203-0005131NO.MATERIAL. 1.000SCALE:MM UNIT: 1/1A PRODUCT LABLE TITLE. 8-Jan-2013DATE: TS-0000016AAMODEL.: Vizio SB2920 SHEETREV CHANGE RECORDSDATEREVISER PROTOTYPE-A4 8-Jan-2013 WangMeiyun NOTE : 1. IF TOLERANCE FOR EACH DIMENSIONS NOT SHOWN, REFER TO TABLE <B> TABLE FOR TOLERANCE. 2. USE 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 FOR REFERANCE. 6. THE MOULD NUMBER: NO 7. TEXTURE NUMBER: NO 8. ALL SUBSTANCE NEED TO MEET THE ROHS / REACH REQUIREMENTS. DETAILS REFER TO ZYLUX'S PROCEDURE "QMI-P40-01". 9. WILL USE ±0.05MM INNER DIAMETER FOR THE SCREW WHICH NOT SPECIFIED THE DETAILED DIMENSION. DINGSHIJUN Part No.: 10602060041 Serial No.: SZZOPAAP0300001 29” sound bar 2.0 system 8819A-S2920W XN6-S2920W Bar code: Code 39 Scan: 10602060041 Bar code: Code 39 Scan: SZZOPAAP0300001 VIZIO(PMC SUPPLY Week & PO. QTY.) Serial No.: 5 digit (Per week from 00001 ~UP). 500001 Type of product: S = Speaker Factory: ZZ= Zylux Shenzhen Model: PA = S2920w-C0 Panel supplier: O = N/A, not a display product Revision: A SZZOPAAP0300001 Week IO/Regulatory Label Process: Printed label/sticker Color: Pantone Black C (with white and red graphics) Finish: matte to match back housing 145±0.5mm 67±0.5mm Year: L = 2010,M = 2011,N = 2012,P = 2013, Q = 2014,R = 2015;

Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 BT ANT Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 Photo 21 Photo 22 Photo 23 Photo 24 Photo 25 (Adapter1) Photo 26 (Adapter1) Photo 27 (Adapter2) Photo 28 (Adapter2)

FCC ID: XN6-S2920W RF EXPOSURE TEST Applied procedures / limit These devices are not exempted from compliance does not exceed the Commission’s RF exposure guidelines.Unless a device operates at substantially low power levels,with a low gain antenna(s),supporting information is generally needed to establish the various potential operating configurations and exposure conditions of a transmitter and its antenna(s) in order to determine compliance with the RF exposure guidelines. In order to demonstrate compliance with MPE requirement(see Section 2.1091),the following information is typically needed: Calculation that estimates the minimum separation distance(20 cm or more)between an antenna and persons required to satisfy power density limits defined for free space. Antenna installation and device operating instructions for installers(professional/unskilled users),and the parties responsible for ensuring compliance with the RF exposure requirement Any caution statements and/or warming labels that are necessary in order to comply with the exposure limits Any other RF exposure related issues that may affect MPE compliance. FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency(RF) radiation as specified in 1.1307(b). (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density FCC ID: XN6-S2920W MPE CALCULATION METHOD Calculation Method of RF Safety Distance: P :power input to the antenna in Mw EIRP :Equivalent(effective) isotropic radiated power. S :power density mW/ cm 2 G ;numeric gain of antenna relative to isotropic radiator R :distance to centre of radiation in cm FCC radio frequency exposure limits may be exceeded at distances closer than r cm from the antenna of this device EIRP=10 ( Antenna Gain+Peak Output Power/10) Note: 1. s=1.0 mW /cm 2 for limits for General Population/Uncontrolled Exposures. 2. The time averaged power over 30 minutes will be equaled Output Power. 3. The Power Density at a distance of 20cm calculated from the formula is far below the limit of 1MW/ cm 2 FCC ID: XN6-S2920W TEST RESULTS NOTE: (For mobile or fixed location transmitters, the maximum power density is 1.0mW/cm 2 even if the calculation indicates that the power density would be larger) PK output power (MAX) (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm 2 ) Limit of Power Density (S) (mW/ cm 2 ) Result -3.226 0.475 1.0(0dbi) 0.000095 1 Pass

FCC RADIO TEST REPORT FCC ID:XN6-S2920W Product： 29” sound bar 2.0 system Trade Name： Model Name： S2920w-C0 Serial Model： S2920w-xxx(“x” is "A-Z'' or "0-9" or "Blank"） Report No.： NTEK-2013NT0427419F Prepared for Zylux Acoustic Corporation 3F, 22, Lane 35, Jihu Road, Neihu Technology Park, Taipei 11492, Taiwan Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen P.R. China Tel.: +86-0755-61156588 Fax.: +86-0755-61156599 Website:www.ntek.org.cn Page 2 of 67 Report No.:NTEK-2013NT0427419F TEST RESULT CERTIFICATION Applicant’s name ................. : Zylux Acoustic Corporation Address ................................. : 3F, 22, Lane 35, Jihu Road, Neihu Technology Park, Taipei 11492, Taiwan Manufacture's Name ............ : ZHAO YANG ELEC. (SHENZHEN) CO., LTD. Address ................................. : Bld. 1&2 Deyongjia Ind. Park, Guangqiao Rd., Yulv Com., Guangming New Dis., Shenzhen, China Product description Product name ........................... : 29” sound bar 2.0 system Model and/or type reference : S2920w-C0 Serial Model： S2920w-xxx(“x” is "A-Z'' or "0-9" or "Blank"） Standards ............................. : FCC Part15.247 Test procedure .............................. ANSI C63.4-2003 This device described above has been tested by NTEK, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of NTEK, this document may be altered or revised by NTEK, personal only, and shall be noted in the revision of the document. Date of Test ............................................ : Date (s) of performance of tests ............. : 27 Apr. 2013 ~14 May 2013 Date of Issue ........................................... : 14 May 2013 Test Result ............................................... : Pass Testing Engineer : (Apple Huang) Technical Manager : (Tom Zhang) Authorized Signatory : (Bovey Yang) Page 3 of 67 Report No.:NTEK-2013NT0427419F Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 9 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3 . EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 19 3.2.1 RADIATED EMISSION LIMITS 19 3.2.2 TEST PROCEDURE 20 3.2.3 DEVIATION FROM TEST STANDARD 20 3.2.4 TEST SETUP 21 3.2.5 EUT OPERATING CONDITIONS 22 3.2.6 TEST RESULTS 23 4 . NUMBER OF HOPPING CHANNEL 29 4.1 APPLIED PROCEDURES / LIMIT 29 4.1.1 TEST PROCEDURE 29 4.1.2 DEVIATION FROM STANDARD 29 4.1.3 TEST SETUP 29 4.1.4 EUT OPERATION CONDITIONS 29 4.1.5 TEST RESULTS 30 5 . AVERAGE TIME OF OCCUPANCY 31 5.1 APPLIED PROCEDURES / LIMIT 31 5.1.1 TEST PROCEDURE 31 Page 4 of 67 Report No.:NTEK-2013NT0427419F Table of Contents Page 5.1.2 DEVIATION FROM STANDARD 31 5.1.3 TEST SETUP 32 5.1.4 EUT OPERATION CONDITIONS 32 5.1.5 TEST RESULTS 33 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 39 6.1 APPLIED PROCEDURES / LIMIT 39 6.1.1 TEST PROCEDURE 39 6.1.2 DEVIATION FROM STANDARD 39 6.1.3 TEST SETUP 39 6.1.4 EUT OPERATION CONDITIONS 39 6.1.5 TEST RESULTS 40 7 . BANDWIDTH TEST 46 7.1 APPLIED PROCEDURES / LIMIT 46 7.1.1 TEST PROCEDURE 46 7.1.2 DEVIATION FROM STANDARD 46 7.1.3 TEST SETUP 46 7.1.4 EUT OPERATION CONDITIONS 46 7.1.5 TEST RESULTS 47 8 . PEAK OUTPUT POWER TEST 53 8.1 APPLIED PROCEDURES / LIMIT 53 8.1.1 TEST PROCEDURE 53 8.1.2 DEVIATION FROM STANDARD 53 8.1.3 TEST SETUP 53 8.1.4 EUT OPERATION CONDITIONS 53 8.1.5 TEST RESULTS 54 9 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 60 9.1 DEVIATION FROM STANDARD 60 9.2 TEST SETUP 60 9.3 EUT OPERATION CONDITIONS 60 9.4 TEST RESULTS 61 10 . ANTENNA REQUIREMENT 65 10.1 STANDARD REQUIREMENT 65 10.2 EUT ANTENNA 65 11 . EUT TEST PHOTO 66 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 5 of 67 Report No.:NTEK-2013NT0427419F 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 6 of 67 Report No.:NTEK-2013NT0427419F 1.1 TEST FACILITY NTEK Testing Technology Co., Ltd Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC Registration No.:238937; IC Registration No.:9270A-1 CNAS Registration No.:L5516 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 67 Report No.:NTEK-2013NT0427419F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment 29” sound bar 2.0 system Trade Name Model Name S2920w-C0 Serial Model S2920w-xxx(“x” is "A-Z'' or "0-9" or "Blank"） Model Difference All the model are the same …

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Page 66 of 67 Report No.:NTEK-2013NT0427419F 11. EUT TEST PHOTO Radiated Measurement Photos Page 67 of 67 Report No.:NTEK-2013NT0427419F CONDUCTED EMISSION Photos