2BUXD-SW160PORTABLE SPEAKER

SW160 PORTABLE SPEAKER Operation wireless microphone 6 SW160 212.0MHZ SW160 SW160 TWS function Operation Two speakers which were connected by TWS will be automatically reconnected when they are power on and both in BT mode. Long press TWS button to disconnect two speakers by TWS. TRUE WIRELESS STEREO (TWS) TECHNOLOGY TWS technology enables user to make wireless connection between two speakers which are same model and compatible with TWS. In TWS connection, two speakers will be automatically grouped to be a Stereo-speaker System which outputs the left and right channel. HOW TO ESTABLISH “BT”1.Please switch on both speakers and select Mode; 2.Press the TWS button on the control panel of one of the speakers until you hear a Prompt sound.It becomes the main speaker (left channel), automatically searches for and connects with the other speaker (right channel). After connection, you will hear a Prompt sound TWS MODE MANIPULATIONS In TWS mode, manipulations to the main speaker will be simultaneously effected in the other speaker, for example, volume up and down, previous and next song selection, play and pause, power on and off. DISCONNECT TWS TWS CONNECTION? Reminding: Two speakers must be same model and both compatible with TWS. 3.Connect your mobile phone or BT player to the speaker by BT. After connection, you can play music with the TWS Stereo-speaker System. Please turn off the microphone after using Operation wireless microphone If you buy more than two sets of active speaker with wireless microphones and want to use together at the same time, please select standard frequency of different varieties. If not, there must be 10 meters distance at lease between two sets speaker in same frequency. So as not to cause interference and other unnecessary trouble. At the same time, don't put speakers too close to VCD/CD/DVD during using. They are strong interference frequency equipments. In order to avoid mutual interference between the same frequency and directly affects the normal work of the wireless microphone signal receiving. Please don't use the same frequency of microphone to sing at the same time in a short distance.It will lead to silence or interference. To achieve the best effect of singing, the distance of mouth and microphone should be keep in 5-15 cm, and the best angle is 45 degrees. Wireless microphone effective distance within meters. In order to not affecting the effect, 10 please do not use over than the valid range. When the battery decreased or the environment radio interference source signal is too strong, it will shorten the using distance. To adjust the microphone volume knob to you like when you are demo. This product built-in battery, especially suitable for outdoor concert, advertising, entertainment and other activities. Please charge the battery full first before using in outdoor environment. To ensurethat the speaker can be used for a long time for outdoor activities. 25 3 FCC Caution: 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BUXD-SW160 SW160, PTM206D2, PTM206D1, MW206D, MW208D, MW210G, MW212H, MLA206F, MLA208H, DBG08F We, Applicant Company Name: INW INC Address: 5700 Stoneridge Mall Road, Suite 160 Pleasanton California 94588 United States Phone: +1-916-370-2662 certify 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. This includes the cybersecurity and anti-virus software produced or provided by Kaspersky Lab, Inc. or any of ist successors and assignees. We certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2026-08-27 Signature Date Name / Title: Khalid Aldajani / President Company: INW INC Address: 5700 Stoneridge Mall Road, Suite 160 Pleasanton California 94588 United States Phone: +1-916-370-2662 Fax: +1-916-370-2662 E-Mail: [email protected]

Due Diligence Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern FCC ID Model name 2BUXD-SW160 SW160, PTM206D2, PTM206D1, MW206D, MW208D, MW210G, MW212H, MLA206F, MLA208H, DBG08F Pursuant to KDB 986446 D01 Covered Equipment Guidance the evaluation of the product above shows compliance for the following reasons: Compliance Evaluation process Results Inherent compliance The chipset(s) used is not capable of running the cybersecurity and/or anti-virus software Compliance The memory used does not allow the running the cybersecurity and/or anti-virus software Compliance The storage capacity does not allow the running the cybersecurity and/or anti-virus software Compliance The operating system used is not capable of running the cybersecurity and/or anti-virus software Compliance No inherent compliance Based on software bill of material Based on scan for running software on the device Based on filesystem scan for cybersecurity and/or anti-virus software The equipment for which authorization is sought complies with the rules and fulfils the requirements as detailed in the above mentioned KDB. Evaluation performed by Company Name: Shenzhen LCS Compliance Testing Laboratory Ltd. Contact Name: Martion Lee Address: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Phone: +86-755-82591330 Email: [email protected] Signature: Date: 2026-08-11

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2BUXD-SW160 SW160, PTM206D2, PTM206D1, MW206D, MW208D, MW210G, MW212H, MLA206F, MLA208H, DBG08F For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Part List • the Tune up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2026-08-27 Signature Date Name / Title: Khalid Aldajani / President Company: INW INC Address: 5700 Stoneridge Mall Road, Suite 160 Pleasanton California 94588 United States Phone: +1-916-370-2662 Fax: +1-916-370-2662 E-Mail: [email protected]

INW INC 5700 Stoneridge Mall Road, Suite 160 Pleasanton California 94588, United States Date: August 27, 2026 FCC ID: 2BUXD-SW160 Model Number: SW160, PTM206D2, PTM206D1, MW206D, MW208D, MW210G, MW212H, MLA206F, MLA208H, DBG08F To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, INW INC hereby declare that our product (PORTABLE SPEAKER) Model Number: SW160, PTM206D2, PTM206D1, MW206D, MW208D, MW210G, MW212H, MLA206F, MLA208H, DBG08F board, Schematic, Hardware version, Software version, structure and internal photos are same, Model named differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name / Title: Khalid Aldajani/ President Company: INW INC Address: 5700 Stoneridge Mall Road, Suite 160 Pleasanton California 94588, United States Phone: +1-916-370-2662 Fax: +1-916-370-2662 E-Mail: [email protected]

Page1of5FCCID:2BUXD-SW160 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com ExternalPhotosoftheEUT Fig.1 Fig.2 Page2of5FCCID:2BUXD-SW160 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com Fig.3 Fig.4 Page3of5FCCID:2BUXD-SW160 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com Fig.5 Fig.6 Page4of5FCCID:2BUXD-SW160 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com Fig.7 Fig.8 Page5of5FCCID:2BUXD-SW160 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com Fig.9

Page1of1FCCID:2BUXD-SW160 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com LABELANDLOCATION (Size:L3.0cmxW2.0cm) LabelLocation PORTABLESPEAKER Model:SW160 FCCID:2BUXD-SW160

Page 1 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Internal Photos of the EUT Fig. 1 Fig. 2 Page 2 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 3 Fig. 4 Page 3 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 5 Fig. 6 Page 4 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 7 Fig. 8 Page 5 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 9 Fig. 10 Page 6 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 11 Fig. 12 Page 7 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 13 Fig. 14 Page 8 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 15 Fig. 16 Page 9 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 17 Fig. 18 Page 10 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 19 Fig. 20 Page 11 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 21 Fig. 22 Bluetooth Antenna Page 12 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 23 Fig. 24 Page 13 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 25 Fig. 26 Page 14 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 27 Fig. 28 Page 15 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 29 Fig. 30 Page 16 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 31 Fig. 32 Page 17 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 33 Fig. 34 Page 18 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 35 Fig. 36 Page 19 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 37 Fig. 38 Page 20 of 20 FCC ID: 2BUXD-SW160 Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Fig. 39 Fig. 40

Page 1 of 8 FCCID:2BUXD-SW160ReportNo.:LCSC07216010EB TRF-4-E-215A/0 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com RFExposureEvaluation FOR INWINC PORTABLESPEAKER TestModel:SW160 AdditionalModelNo.:PleaseRefertoPage6 Preparedfor:INWINC Address:5700StoneridgeMallRoad,Suite160N/A Preparedby:GuangzhouLCSComplianceTestingLaboratoryLtd. Address: No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou, Guangdong,China Tel:(+86)020-39166689 Fax:(+86)020-39166619 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:July21,2026 Numberoftestedsamples:2 SampleNo.：A260716041-1,A260716041-2 Serialnumber:Prototype DateofTest:July21,2026~Augus10,2026 DateofReport:Augus11,2026 Page 2 of 8 FCCID:2BUXD-SW160ReportNo.:LCSC07216010EB TRF-4-E-215A/0 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com RFExposureEvaluation ReportReferenceNo......................:LCSC07216010EB DateofIssue.......................................:Augus11,2026 TestingLaboratoryName..............:GuangzhouLCSComplianceTestingLaboratoryLtd. Address................................................: No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou, Guangdong,China TestingLocation/Procedure............ : FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................: INWINC Address................................................: 5700StoneridgeMallRoad,Suite160N/A TestSpecification Standard.............................................. :FCCKDBpublication447498D01GeneralRFExposureGuidance v06 FCCCFR47part11.1310 FCCCFR47part22.1093 TRFOriginator....................................:GuangzhouLCSComplianceTestingLaboratoryLtd. MasterTRF.........................................:Dated2011-03 GuangzhouLCSComplianceTestingLaboratoryLtd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe GuangzhouLCSComplianceTestingLaboratoryLtd.isacknowledgedascopyrightownerandsourceof thematerial.GuangzhouLCSComplianceTestingLaboratoryLtd.takesnoresponsibilityforandwillnot assumeliabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. TestItemDescription.....................:PORTABLESPEAKER TradeMark..........................................: TestModel...........................................:SW160 Ratings................................................. : PleaseRefertoPage6 Result..................................................:PASS Compiledby:Supervisedby:Approvedby: LifengLe/AdministratorJustinZhu/TechniqueDirectorGavinLiang/Manager Page 3 of 8 FCCID:2BUXD-SW160ReportNo.:LCSC07216010EB TRF-4-E-215A/0 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com RFExposureEvaluation TestResultPASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory. TestReportNo.:LCSC07216010EB Augus11,2026 Dateofissue TestModel.............................. : SW160 EUT......................................... : PORTABLESPEAKER Applicant...............................:INWINC Address...................................:5700StoneridgeMallRoad,Suite160N/A Telephone...............................:/ Fax..........................................:/ Manufacturer.........................:GuangzhouADSAudioScience&TechnologyCo., Ltd Address...................................: ADSIndustrialZone,Shima,JunheStreet,Baiyun District,Guangzhou,China Telephone...............................: Fax..........................................: Factory...................................:GuangzhouADSAudioScience&TechnologyCo., Ltd Address...................................: ADSIndustrialZone,Shima,JunheStreet,Baiyun District,Guangzhou,China Telephone...............................:/ Fax..........................................:/ Page 4 of 8 FCCID:2BUXD-SW160ReportNo.:LCSC07216010EB TRF-4-E-215A/0 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com RevisionHistory ReportVersionIssueDateRevisionContentRevisedBy 000Augus11,2026InitialIssue--- Page 5 of 8 FCCID:2BUXD-SW160ReportNo.:LCSC07216010EB TRF-4-E-215A/0 GuangzhouLCSComplianceTestingLaboratoryLtd. Add:No.44-1,QianfengNorthRoad,Shiqi,PanyuDistrict,Guangzhou,Guangdong,China Tel:+(86)020-39166689|E-mail:[email protected]|Web:www.lcs-cert.com TABLEOFCONTENTS DescriptionPage 1.PRODUCTINFORMATION ..................................................................................................................................... 6 2.EVALUATIONMETHODANDLIMIT....................................................................................................................6 3.REFEREVALUATIONMETHOD ........................................................................................................................... 7 4.CONDUCTEDPOWERRESULTS ........................................................................................................................ 7 5.MANUFACTURINGTOLERANCE........................................................................................................................7 6.EVALUATIONRESULTS ........................................................................................................................................ 8 7.CONCLUSION ........................................................................................................................…

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Productspecification QuickReferenceDate aresubjecttochangewithoutpriornotice AntennaGain GainTabl All the technical data and information contained herein e 2.4GHz PCB ANT Frequency2.45GHz*1 Ant.PortInputPwr.(dBm) Tot.Rad.Pwr.(dBm) PeakEIRP(dBm) Directivity(dBi) Efficiency(dB) Gain(dBi) MaximumPower(dBm) MinimumPower(dBm) Avg.Power(dBm) Max/MinRatio(dB) Max/AvgRatio(dB) Min/AvgRatio(dB) AverageGain(dB 0 (Typ. BT class 2 output power) -2.3 (Input pwr – loss pwr) 1.3 1(all direction antenna) -2.3 (58.5%) 1.7 (Peak Gain X Z -plane) 1.3 (XY-plane) -4(XY-plane) -0.5(XY-plane) 5.3(XY-plane) 1.8(XY-plane) -3.5(XY-plane) )-0.5(AvgGainXY-plane) UnitindBi @2.44GHz XY-planeXZ-planeYZ-planeEfficiency Avg.Avg.Avg. ModuleBoard -0. Peak 1.355-3. Peak 1.78-3. Peak 1.11058.5% INW INC 5700 Stoneridge Mall Road, Suite 160 Pleasanton California 94588, United States Model ReturnLoss TheEnvironmentofAntennaRadiationPattern 3Dradiationpatterndiagram XY-planeXZ-planeYZ-plane

Page 1 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Appendix A RF Test Data for BT (Conducted Measurement) Product Name: PORTABLE SPEAKER Test Model: SW160 Environmental Conditions Temperature: 23.8C Relative Humidity: 52.6% ATM Pressure: 100.0 kPa Test Engineer: Zhang hai Supervised by: Fengliu Tang Page 2 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com A.1 20dB Emission Bandwidth Test Result TestMode Antenna Freq (MHz) 20dB EBW[MHz] FL[MHz] FH[MHz] Limit [MHz] Verdict DH5 Ant1 2402 1.032 2401.496 2402.528 --- --- 2441 1.035 2440.493 2441.528 --- --- 2480 1.071 2479.460 2480.531 --- --- 2DH5 Ant1 2402 1.326 2401.352 2402.678 --- --- 2441 1.332 2440.349 2441.681 --- --- 2480 1.335 2479.346 2480.681 --- --- 3DH5 Ant1 2402 1.296 2401.364 2402.660 --- --- 2441 1.293 2440.364 2441.657 --- --- 2480 1.296 2479.358 2480.654 --- --- Page 3 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page 4 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com 2DH5_Ant1_2402 2DH5_Ant1_2441 Page 5 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page 6 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com 3DH5_Ant1_2480 Page 7 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com A.2 Maximum Peak conducted output power Test Result Peak Test Mode Antenna Freq (MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 1.01 ≤20.97 PASS 2441 1.02 ≤20.97 PASS 2480 0.90 ≤20.97 PASS 2DH5 Ant1 2402 1.56 ≤20.97 PASS 2441 1.71 ≤20.97 PASS 2480 1.44 ≤20.97 PASS 3DH5 Ant1 2402 1.96 ≤20.97 PASS 2441 2.26 ≤20.97 PASS 2480 1.79 ≤20.97 PASS Page 8 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page 9 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com 2DH5_Ant1_2402 2DH5_Ant1_2441 Page 10 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page 11 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com 3DH5_Ant1_2480 Page 12 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com A.3 Carrier frequency separation Test Result TestMode Antenna Freq (MHz) Result[MHz] Limit [MHz] Verdict DH5 Ant1 Hop 0.864 ≥0.714 PASS 2DH5 Ant1 Hop 0.998 ≥0.890 PASS 3DH5 Ant1 Hop 0.996 ≥0.864 PASS Page 13 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page 14 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com Page 15 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | Web: www.lcs-cert.com A.4 Time of occupancy Test Result TestMode Antenna Freq (MHz) BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH5 Ant1 Hop 2.879 90 0.259 ≤0.4 PASS 2DH5 Ant1 Hop 2.885 100 0.289 ≤0.4 PASS 3DH5 Ant1 Hop …

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Page 31 of 54 FCC ID: 2BUXD-SW160 Report No.: LCSC07216010EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Guangzhou, Guangdong, China Tel: +(86) 020-39166689 | E-mail: [email protected] | We…

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