2BUXD-SW159TROLLEY SPEAKER

SW159 Micro SD TROLLEY SPEAKER Operating Instructions Technical Specifications Content Power: 80W Impedance: 4 Ω Input Sensitivity: 92±3 dB Frequency Response: 50-18K Hz S/N Ratio: ≥70dB Drive Unit: 1′′+12′′ Wireless Mic Frequency: 212.0MHZ Bluetooth Name: SW159 Power Adapter:DC9V/1.5A 1 6 BT Operation 2.Search the BT device list and select the BT name "SW159".The speaker will make a notification tone when the connection is successful. Open the mobile phone music player and play a song. The music is transferred via BT and sound comes out through the BT speaker. 3.Select the BT which is on BT device list. First connection of BT with cellophane Instructions Connect to the mobile phone which already been connected before. When the mobile phone BT is turned on, press the“MODE”and select to BT mode, the BT speaker will automatically connect to the mobile phone which is connected last time. Another way is that you can search the BT list on your mobile phone, when you find the“SW159”, select it and connect your mobile phone to the BT speaker. 1.Turn the power on, press the "MODE" key or “INPUT" key on the panel or remote control, and switch the speaker to Bluetooth channel. Then turn on the mobile phone BT function. The battery charges for 8hours before the first use of this product. It must be replaced with batteries of the same specifications when needed,otherwise, the product may not work properly or be damaged. To extend battery life, it needs to be charged regardless of the lack of power after each use. The charging time depends on the battery specifications. The charging scheme (or the power supply voltage is unstable) is generally 8-16hours. Please keep away from the product more than 2meters from CRT display or television, because of the speaker magnet field is strong, magnetic interference causes display magnetization or discoloration phenomenon. Operation wireless microphone Safety Precautions Instruction & BT Operation Safety Precautions DC9V 1.5A 2 TWS function Operation 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. 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. DISCONNECT TWS HOW TO ESTABLISH “”1.Please switch on both speakers and select BT 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. 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. 5 Top Panels operating instructions 1 1.USB jack 2. Micro SD jack 3. AUX input 4. Microphone input1 5. Microphone input2 6. Charging indicator light 7. DC 9V/1.5V Adapter input 8.Function Menu Music volume adjustment Music treble adjustment Music bass adjustment Microphone volume adjustment Microphone reverb adjustment Press once to switch between adjustment modes 9. Long press for recording, short press for replay recording 10.Microphone priority 11. Previous key & FM channel - key 12. Long press for True wireless stereo key short press for Play/Pause key & FM scan key 13. Next key & FM channel + key 14. Adjust according to 8 Master Volume Control 15. Short press mode Key BT cut off press for 3seconds 16. Power ON/OFF switch 17. Short press for LED light switch, long press for LED light ON/OFF 2 3 475 6 8 9 10 11 12 13 151617 14 4 Operating instructions for Remote controllers 1.Standby Key 2.Mode Key- to Select Input Signal Source 3.LED Switch 4.Volume +/- Key 5.Repeat Key 6.Track selection key 7.Mute Key 8.Previous /FM ch-Key 9.Next /FM ch+ Key 10.Play/ Pause & FM scan key 11.EQ Mode Key 3 FCC Caution: This device complies with part…

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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-SW159 SW159, PROC12D, PROC15F 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-SW159 SW159, PROC12D, PROC15F 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-SW159 SW159, PROC12D, PROC15F 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-SW159 Model Number: SW159, PROC12D, PROC15F 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 (TROLLEY SPEAKER) Model Number: SW159, PROC12D, PROC15F 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]

Page1of6FCCID:2BUXD-SW159 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 Page2of6FCCID:2BUXD-SW159 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 Page3of6FCCID:2BUXD-SW159 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 Page4of6FCCID:2BUXD-SW159 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 Page5of6FCCID:2BUXD-SW159 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 Fig.10 Page6of6FCCID:2BUXD-SW159 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.11

Page1of1FCCID:2BUXD-SW159 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 TROLLEYSPEAKER Model:SW159 FCCID:2BUXD-SW159

Page 1 of 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 Bluetooth Antenna Page 9 of 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 Page 12 of 13 FCC ID: 2BUXD-SW159 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 13 FCC ID: 2BUXD-SW159 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 1 of 8 FCCID:2BUXD-SW159ReportNo.:LCSC07216011EB 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 TROLLEYSPEAKER TestModel:SW159 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.：C260804002-1,C260804002-2 Serialnumber:Prototype DateofTest:July21,2026~Augus10,2026 DateofReport:Augus11,2026 Page 2 of 8 FCCID:2BUXD-SW159ReportNo.:LCSC07216011EB 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......................:LCSC07216011EB 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.....................:TROLLEYSPEAKER TradeMark..........................................: TestModel...........................................:SW159 Ratings................................................. : PleaseRefertoPage6 Result..................................................:PASS Compiledby:Supervisedby:Approvedby: LifengLe/AdministratorJustinZhu/TechniqueDirectorGavinLiang/Manager Page 3 of 8 FCCID:2BUXD-SW159ReportNo.:LCSC07216011EB 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.:LCSC07216011EB Augus11,2026 Dateofissue TestModel.............................. : SW159 EUT......................................... : TROLLEYSPEAKER 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-SW159ReportNo.:LCSC07216011EB 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-SW159ReportNo.:LCSC07216011EB 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-SW159 Report No.: LCSC07216011EA 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: TROLLEY SPEAKER Test Model: SW159 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-SW159 Report No.: LCSC07216011EA 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 2401.493 2402.525 --- --- 2441 1.032 2440.493 2441.525 --- --- 2480 1.044 2479.487 2480.531 --- --- 2DH5 Ant1 2402 1.335 2401.346 2402.681 --- --- 2441 1.338 2440.343 2441.681 --- --- 2480 1.344 2479.343 2480.687 --- --- 3DH5 Ant1 2402 1.296 2401.364 2402.660 --- --- 2441 1.299 2440.361 2441.660 --- --- 2480 1.287 2479.361 2480.648 --- --- Page 3 of 54 FCC ID: 2BUXD-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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 0.57 ≤20.97 PASS 2441 0.48 ≤20.97 PASS 2480 0.43 ≤20.97 PASS 2DH5 Ant1 2402 1.10 ≤20.97 PASS 2441 1.15 ≤20.97 PASS 2480 1.01 ≤20.97 PASS 3DH5 Ant1 2402 1.85 ≤20.97 PASS 2441 1.68 ≤20.97 PASS 2480 1.64 ≤20.97 PASS Page 8 of 54 FCC ID: 2BUXD-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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 0.75 ≥0.696 PASS 2DH5 Ant1 Hop 0.974 ≥0.896 PASS 3DH5 Ant1 Hop 1.022 ≥0.866 PASS Page 13 of 54 FCC ID: 2BUXD-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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-SW159 Report No.: LCSC07216011EA 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 2.878 130 0.374 ≤0.4 PASS 2DH5 Ant1 Hop 2.884 100 0.288 ≤0.4 PASS 3DH5 Ant1 Hop …

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Page 31 of 54 FCC ID: 2BUXD-SW159 Report No.: LCSC07216011EA 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 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 Page 32 of 54 FCC ID: 2BUXD-SW159 Report No.: LCSC07216011EA 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 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference Page 33 of 54 FCC ID: 2BUXD-SW159 Report No.: LCSC07216011EA Guangzhou LCS Compliance Testing Laboratory Ltd. Add: No.44-1, Qianfeng North Road, Shiqi, Panyu District, Gu…

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