2A8JA-IMW258NBluetooth Wireless Speaker

Controlling Music For additional user materials and warranty information, please visit alteclansing.com PRESS - PRESS & HOLD (2 sec) PRESS + PRESS & HOLD (2 sec)PRESS Voice Assistant Voice Assistant Activate Siri or Google Assistant PRESS x2 Calls Note: When two speakers are connected using True Wireless Pairing, only the first speaker paired will receive phone calls. Answer CallEnd Call PRESS & HOLD (2 sec) Reject Incoming Call PRESS x1 XX PRESSING THE POWER BUTTON XX Bluetooth® Pairing 1-2 SEC Mini H2O Paired (Blue Slow flash) PRESS & HOLD Pairing Mode Red & Blue Flashing LED A Closer Look Volume DownVolume Up Status Indicator Light Microphone USB-C Port Carabiner Clip Power/Play/Pause/Answer /Siri IMW258N QUICK START GUIDE MINI H2O RUGGED WIRELESS SPEAKER IMIMIM W258W258W258 NNN MMM III NNN I H2I H2I H2 OOO RURURU GGEGGEGGE D WIRELESS SPEAKERD WIRELESS SPEAKERD WIRELES S SPEAKER ↙䶘 㜂䶘 In the Box USB-C Charge Cable IMW258N Mini H20 Speaker Charging 2-3 Hours Full Charge LED Indicator Light (red) = Charging = Charging Complete True WirelessStereo Pairing Speaker 1 Speaker 1 (left channel) Speaker 2 (right channel) Note: True Wireless Pairing can’t occur while music is playing through the speakers Speaker 1 + 3 SEC Speaker 2 1-2 SEC FCC Statement FCC Statement               !"   #    $!%"     #   $   #      &   ' #  # #      ( #  )    )    #  *   $    +            ) $  ) ##$     $ #        ,  $       -)             $   #)  . $  #    #        - +      - -   )    -   )      .        -   '   01     2 3 4 $567889 233 :8:%;%:<789234325=-5>?-@ %2862:-?A%85 Thank you for purchasing an Altec Lansing product. Download our App to unlock all the features our products have to offer! 3.*< $ 俆⅑ਁ㹼  % ໎࣐)&&,'  & ؞᭩ൠ൰  ' ᴤ↓୞ਾ⭥䈍ਧ⸱  ( ࣐6723঑⅒䗾঑؞᭩-86.$6.  )* ؞᭩䛞㇡ൠ൰؞᭩86%ݵ⭥㓯&&),'ਧ ᵾ呿伎 ᵾ呿伎  ᘛ䙏ᤷই ཊਸа ᵾ呿伎  ,0:1B(Q <   (1E/3=43OTO.5E+T!ڽବܶԧ! تؾڐيSSֺ֤ۨ تؾֺफڬSS!Mୢ࣍঻௎ܑࣴ)Յவԭӳ஬ܑՌ

Rev1/26/2023 DolphinElectronics(DongGuan)Co.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2023.10.10 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2A8JA-IMW258N DolphinElectronics(DongGuan)Co.,Ltd(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Sincerely, AllisonLi Rev1/26/2023 DolphinElectronics(DongGuan)Co.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2023.10.10 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2A8JA-IMW258N DolphinElectronics(DongGuan)Co.,Ltd(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, AllisonLi

Dolphinelectronics(DongGuan)Co.,Ltd AvoveSouthIndustrialPark,No.2,BaolongRoad, DongguanCity,GuangdongProvince, China Date:September26,2023 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 FCCID:2A8JA-IMW258N FRN：0032826778 USAgent–AttestationStatement/Part2.911(d)(7) Dolphinelectronics(DongGuan)Co.,Ltdcertifies,thatasofSeptember26,2023wehave designatedSakarInternational,InctoacceptserviceofprocessonourbehalfforFCCID: 2A8JA-IMW258N Dolphinelectronics(DongGuan)Co.,Ltd,acceptstomaintainanagentofserviceofprocessin theUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminatedall marketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheveris later. SakarInternational,Inc,acceptsasofthedateofthefilingofthisapplication,theobligationof beingthedesignatedagentforthepurposeofacceptingserviceofprocessonbehalfofDolphin electronics(DongGuan)Co.,LtdforFCCID:2A8JA-IMW258N DesignatedAgentInformation: CompanyName:SakarInternational,Inc FRN:0018921932 Address:195CarterDrive,Edison,NJ08817,USA ContactPerson:DAWNLEITAO Tel:732.248.1306 Email:[email protected] Sincerely, Company:Dolphinelectronics(DongGuan) Co.,Ltd DesignatedAgent:SakarInternational,Inc CompanyRepresentative: AllisonLi DesignatedAgentRepresentative: DAWNLEITAO Signature:Signature:

Rev11/20/07 DolphinElectronics(DongGuan)Co.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2A8JA-IMW258N PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram Schematics OperationalDescription BlockDiagram Schematics OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,Wealsorequestingthe commissiontograntshort-termconfidentialityrequestonthefollowingattachmentsuntil180 daysaftertheGrantDateofEquipmentAuthorizations. ExhibitTypeFileName UsermanualUsermanual InternalphotosInternalphotos Date:2023.10.10 Sincerely, AllisonLi

DolphinElectronics(DongGuan)Co.,Ltd Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethe sameRFmoduleandantenna,PCBlayout,schematicsandcomponent.Onlydifferentonmodel number. ProductionnameTrademarkFCCModelno. BluetoothWireless Speaker AltecLansing2A8JA-IMW258NIMW258N,IMW257, IMW258N-BLK, IMW258N-MINT, IMW258N-CB, IMW258N-CM, IMW258N-DR, IMW258N-TL, IMW258N-TRD, IMW258N-RYB, IMW258N-AB, IMW258N-ORG, IMW257-BLK, IMW257-MINT, IMW257-CB, IMW257-CM, IMW257-DR, IMW257-TL, IMW257-TRD, IMW257-RYB, IMW257-AB, IMW257-ORG Confirmedby: AllisonLi

DolphinElectronics(DongGuan)Co.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2023.10.10 SUBJECT:FCCApplicationfor(FCCID:2A8JA-IMW258N) ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(DONGGUAN)CO.,LTD.onourbehalfshallhavethe sameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, AllisonLi

ReportNo.EDG2309190204E001Page1of3Ver.1.0 FCCID:2A8JA-IMW258N ReportNo.EDG2309190204E001Page2of3Ver.1.0 ReportNo.EDG2309190204E001Page3of3Ver.1.0

Producto W80×H30mm 贴纸位置示意图 FCC ID: 2A8JA-IMW258N 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. MODEL NUMBERIMW258N-BLK Portable Wireless speaker POWER SOURCE: DC 5V 1A IP67 MID#6121023 Tech Support:18552924087 Made in China www.alteclansing.com IMW258N-BLK;不干胶黑底白图文;80*30mm;表面过光胶; 注:MID随订单而变,每批不一样,按CS发的订单统计表

ReportNo.EDG2309190204E001Page1of2Ver.1.0 FCCID:2A8JA-IMW258N ANT ReportNo.EDG2309190204E001Page2of2Ver.1.0

ReportNo.EDG2309190204E00102RPage1of7Ver.1.0 TESTREPORT ProductName：BluetoothWirelessSpeaker ModelNumber ： IMW258N,IMW257,IMW258N-BLK, IMW258N-MINT,IMW258N-CB,IMW258N-CM, IMW258N-DR,IMW258N-TL,IMW258N-TRD, IMW258N-RYB,IMW258N-AB,IMW258N-ORG, IMW257-BLK,IMW257-MINT,IMW257-CB, IMW257-CM,IMW257-DR,IMW257-TL, IMW257-TRD,IMW257-RYB,IMW257-AB, IMW257-ORG FCCID：2A8JA-IMW258N Preparedfor:DolphinElectronics(DongGuan)Co.,Ltd Address:Room301,Building3,No.2BaolongRoad,HoujieTown, DongguanCity,GuangdongProvince,China Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ResearchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2309190204E00102R Date(s)ofTests:September19,2023toOctober10,2023 Dateofissue:October10,2023 $二维码$ ReportNo.EDG2309190204E00102RPage2of7Ver.1.0 TableofContents 1.TESTRESULTCERTIFICATION................................................................................................................................3 2.EUTSPECIFICATION.................................................................................................................................................5 3.TESTREQUIREMENT...............................................................................................................................................6 4.MEASUREMENTRESULT.........................................................................................................................................7 ReportNo.EDG2309190204E00102RPage3of7Ver.1.0 1.TESTRESULTCERTIFICATION Applicant:DolphinElectronics(DongGuan)Co.,Ltd Address: Room301,Building3,No.2BaolongRoad,HoujieTown,DongguanCity, GuangdongProvince,China Manufacturer:DolphinElectronics(DongGuan)Co.,Ltd Address: Room301,Building3,No.2BaolongRoad,HoujieTown,DongguanCity, GuangdongProvince,China EUT:BluetoothWirelessSpeaker ModelName: IMW258N,IMW257,IMW258N-BLK,IMW258N-MINT,IMW258N-CB, IMW258N-CM,IMW258N-DR,IMW258N-TL,IMW258N-TRD,IMW258N-RYB, IMW258N-AB,IMW258N-ORG,IMW257-BLK,IMW257-MINT,IMW257-CB, IMW257-CM,IMW257-DR,IMW257-TL,IMW257-TRD,IMW257-RYB, IMW257-AB,IMW257-ORG Trademark:AltecLansing MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT §15.247(i),§2.1093 PASS TheaboveequipmentwastestedbyEMTEK(DONGGUAN)CO.,LTD.Thetestdata,dataevaluation,test procedures,andequipmentconfigurationsshowninthisreportweremadeinaccordancewiththeprocedures giveninANSIC63.10(2013)andtheenergyemittedbythesampleEUTtestedasdescribedinthisreportisin compliancewiththerequirementsofFCCRulesFCC§15.247(i),§2.1093. Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport DateofTest:September19,2023toOctober10,2023 Preparedby: XiaYang/Editor Reviewer: TimDong/Supervisor Approve&AuthorizedSigner: SamLv/Manager ReportNo.EDG2309190204E00102RPage4of7Ver.1.0 ModifiedHistory VersionReportNo.RevisionDateSummary EDG2309190204E00102RSeptember28,2023OriginalReport ReportNo.EDG2309190204E00102RPage5of7Ver.1.0 2. EUTSpecification CharacteristicsDescription Product:BluetoothWirelessSpeaker ModelNumber: IMW258N,IMW257,IMW258N-BLK,IMW258N-MINT,IMW258N-CB, IMW258N-CM,IMW258N-DR,IMW258N-TL,IMW258N-TRD, IMW258N-RYB,IMW258N-AB,IMW258N-ORG,IMW257-BLK, IMW257-MINT,IMW257-CB,IMW257-CM,IMW257-DR,IMW257-TL, IMW257-TRD,IMW257-RYB,IMW257-AB,IMW257-ORG Allproductsarethesame,onlythemodelnumberandcolorofappearance aredifferent HereweselectedIMW258Nforallthetest Sample:1# DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation 3Mbpsfor8DPSKmodulation Modulation: GFSK,π/4-DQPSK,8DPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: 79channels TransmitPowerMax: 5.52dBm(0.003565W) AntennaGain:-0.58dBi Powersupply: DC5VfromUSB,DC3.7Vfrombattery Evaluationapplied:MPEEvaluation SAREvaluation ReportNo.EDG2309190204E00102RPage6of7Ver.1.0 3. TestRequirement SAREvaluation Accordingto447498D01V06,systemsoperatingundertheprovisionsofthissectionshallbeoperatedina mannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurementsorcomputer simulation.WhenroutineSARevaluationisnotrequired,portabletransmitterswithoutputpowergreaterthan theapplicablelowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis5mm. ReportNo.EDG2309190204E00102RPage7of7Ver.1.0 4. MeasurementResult Antennagain:-0.58dBi Transmit Frequency (MHz) Mode Measured Power (dBm) E.I.R.P (dBm) Tuneup Power (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2402GFSK4.814.234±150.98020413 2441GFSK5.284.705±161.24398143 2480GFSK5.524.945±161.25387963 2402Π/4-DQPSK4.313.734±150.98020413 2441Π/4-DQPSK4.994.414±150.98812953 2480Π/4-DQPSK5.224.645±161.25387963 24028DPSK4.033.454±150.98020413 24418DPSK4.634.054±150.98812953 24808DPSK4.914.334±150.99599203 AccordingtoKDB447498,nostand-alonerequiredforBTantenna,andnosimultaneousSARmeasurementis required. ***EndofReport***

Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4G ANT Horizontal Vertical 2400MHz 2450MHz2500MHz2400MHz2450MHz 2500MHz Center Frequency -1.26 -0.76 -0.58 -5.25 -2.46 -1.86 MAX. Gain -0.58dB Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

ReportNo. EDG2309190204E00101RPage 1 of 71Ver.1.0 TEST REPORT ProductName ： BluetoothWirelessSpeaker ModelNumber ： IMW258N,IMW257,IMW258N-BLK, IMW258N-MINT,IMW258N-CB,IMW258N-CM, IMW258N-DR,IMW258N-TL,IMW258N-TRD, IMW258N-RYB,IMW258N-AB,IMW258N-ORG, IMW257-BLK,IMW257-MINT,IMW257-CB, IMW257-CM,IMW257-DR,IMW257-TL, IMW257-TRD,IMW257-RYB,IMW257-AB, IMW257-ORG FCC ID ： 2A8JA-IMW258N Preparedfor:DolphinElectronics(DongGuan)Co.,Ltd Address:Room301,Building3,No.2BaolongRoad,HoujieTown, DongguanCity, GuangdongProvince,China Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2, ZoneA, ZhongdaMarineBiotechnology Researchand DevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2309190204E00101R Date (s) of Test s:September19, 2023to October10, 2023 Dateof issue:October10, 2023 $二维码$ ReportNo. EDG2309190204E00101RPage 2 of 71Ver.1.0 Tableof Contents 1 TESTRESULTCERTIFICATION..........................................................................................................................3 2 EUT TECHNICALDESCRIPTION.........................................................................................................................5 3 SUMMARYOF TESTRESULT.............................................................................................................................6 4 TESTMETHODOLOGY........................................................................................................................................7 4.1 GENERALDESCRIPTIONOF APPLIEDSTANDARDS...............................................................................7 4.2 MEASUREMENTEQUIPMENTUSED...........................................................................................................7 4.3 DESCRIPTIONOF TESTMODES.................................................................................................................8 4.4 TABLEOF PARAMETERSOF TEXTSOFTWARESETTING......................................................................8 5 FACILITIESANDACCREDITATIONS..................................................................................................................9 5.1 FACILITIES.....................................................................................................................................................9 5.2 EQUIPMENT...................................................................................................................................................9 5.3 LABORATORYACCREDITATIONSANDLISTINGS....................................................................................9 6 TESTSYSTEMUNCERTAINTY.........................................................................................................................10 7 SETUPOF EQUIPMENTUNDERTEST............................................................................................................11 7.1 RADIOFREQUENCYTESTSETUP1.........................................................................................................11 7.2 RADIOFREQUENCYTESTSETUP2.........................................................................................................11 7.3 CONDUCTEDEMISSIONTESTSETUP.....................................................................................................13 7.4 BLOCKDIAGRAMCONFIGURATIONOF TESTSYSTEM........................................................................14 7.5 SUPPORTEQUIPMENT..............................................................................................................................14 8 FREQUENCYHOPPINGSYSTEMREQUIREMENTS.......................................................................................15 8.1 StandardApplicable......................................................................................................................................15 8.2 EUT PseudorandomFrequencyHoppingSequence...................................................................................15 8.3 EqualHoppingFrequencyUse .....................................................................................................................16 8.4 FrequencyHoppingSystem..........................................................................................................................16 9 TESTREQUIREMENTS......................................................................................................................................17 9.1 20D B&99%BANDWIDTH..............................................................................................................................17 9.2 CARRIERFREQUENCYSEPARATION......................................................................................................29 9.3 NUMBEROF HOPPINGFREQUENCIES....................................................................................................32 9.4 AVERAGETIMEOF OCCUPANCY(DWELLTIME)...................................................................................35 9.5 MAXIMUMPEAKCONDUCTEDOUTPUTPOWER...................................................................................41 9.6 CONDUCTEDSUPRIOUSEMISSION.........................................................................................................47 9.7 RADIATEDSPURIOUSEMISSION.............................................................................................................57 9.8 CONDUCTEDEMISSIONTEST..................................................................................................................66 9.9 ANTENNAAPPLICATION............................................................................................................................69 ReportNo. EDG2309190204E00101RPage 3 of 71Ver.1.0 1 TEST RESULTCERTIFICATION Applicant:DolphinElectronics(DongGuan)Co.,Ltd Address: Room301,Building3,No.2BaolongRoad,HoujieTown,DongguanCity, GuangdongProvince,China Manufacturer:DolphinElectroni…

Text truncated - open the document above for the full version.

ReportNo.EDG2309190204E001Page1of2Ver.1.0 FCCID:2A8JA-IMW258N ReportNo.EDG2309190204E001Page2of2Ver.1.0