EMOIKBT70APortable Color Changing Stereo Speaker with Passive Radiator and Microphone - Speaker

iKBT70 - QSG - English Size: 306 x 150 mm (folded 102 x 150 mm) Material: 85gsm wood free paper Color: 1C + 1C (black) Feb. 24, 2023 IMPORTANT SAFETY INSTRUCTIONS Please heed all warnings, read and follow all instructions in their entirety before using or charging the device. Failure to do so may result in personal injury or property damage if used improperly. Keep these instructions handy for future reference. This device uses an internal non- replaceable, rechargeable lithium battery that should last the lifetime of the device. If you suspect that your battery maybe dead, try charging it for an extended period of time or try resetting the unit. 1. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 2. Heat – The speaker and microphone should be situated away from heat sources such as radiators, heat registers, stoves or other appliances (including amplifiers) that produce heat. 3. Only use attachments/accessories specified by the manufacturer. 4 . Unplug this product during lightning storms or when unused for long periods of time. 5. Damage Requiring Service – This product should be serviced by qualified service personnel when: - Plug has been damaged. - Objects have fallen into or liquid has been spilled into the enclosure. - The unit has been dropped or the enclosure damaged. - The unit exhibits a marked change in performance or does not operate normally. 6. No naked flame sources, such as lighted candles, should be placed on this product. 7. Attention should be drawn to the environmental aspects of battery disposal. 8. This product is suitable for use in tropical and/or moderate climates. 9. Do not dispose of batteries in the household trash or fire. 10. If the unit is to be unused for an extended period of time, such as a month or longer, charge the unit fully before storage. 11. Always use a UL/ETL certified charging adapter (not included), and the supplied USB charging cable. WARNING: To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. WARNING/DISPOSAL OF UNIT Do NOT attempt to change the battery. Doing so will void the warranty and could cause injury and damage to your device. To dispose of the unit, follow the instructions below: • Never dispose of used batteries/electronics with ordinary solid wastes, since they may contain toxic substances. • Always dispose of used batteries/electronics in accordance with the prevailing commu- nity regulations. • Many electronics retailers now recycle batteries and other electronic components at no charge. Visit www.call2recycle.org for more information. GENERAL BATTERY PRECAUTIONS • Never use or charge a battery if it appears to be leaking, discolored, deformed, or in any way abnormal. • Rechargeable batteries are only to be charged under adult supervision. • Always charge Lithium batteries on surfaces that won’t catch on fire such as cement, steel, ceramic or stone. Wooden tables and carpeted floors are not recommended charging surfaces. • Never leave a charging lithium device unattended. • Never disassemble the unit or attempt to remove battery as that could cause leakage of alkaline solution or other electrolytic substances. • Avoid charging a rechargeable battery when the temperature is not within 5°C - 35°C (41° - 95° Fahrenheit). • Never expose a battery to any liquid. • Never expose a battery to excessive heat such as direct sunlight or fire. Never use or store a battery device in an unventilated vehicle where excessive internal temperatures may be encountered. • Always keep batteries out of the reach of infants and small children. • Do not charge batteries near flammable products or liquid. • This product is NOT a toy. Model: iKBT70B.EXv23 © 2023 SDI Technologies, Inc. All rights reserved iKBT70_QSG_022423-A Printed in China Controls and Indicators Charging the Speaker and Microphone Connecting to Bluetooth iHome Products, a division of SDI Technologies Inc. (hereafter referred to as SDI), warrants this product to be free from defects in workmanship and materials, under normal use and conditions, for a period of one (1) year from the date of original purchase. Should this product fail to function in a satisfactory manner, it is best to first return it to the store where it was originally purchased. Should this fail to resolve the matter and service still be required by reason of any defect or malfunction during the warranty period, SDI will repair or, at its discretion, replace this product without charge. This decision is subject to verification of the defect or malfunction upon delivery of this product to the Factory Service Center authorized by Customer Service. If service is required, please contact Customer Service at ihome.com/support to obtain a Return Authorization Number and shipping instructions. Disclaimer of Warranty NOTE: This warranty is valid only if the product is used for the purpose for which it was designed. It does not cover (i) products which have been damaged by negligence or willful actions, misuse or accident, or which have been modified or repaired by unauthorized persons; (ii) cracked or broken cabinets, or units damaged by excessive heat; (iii) damage to digital media players, CD’s or tape cassettes (if applicable); (iv) the cost of shipping this product to the Factory Service Center and its return to the owner. This warranty is valid only in the United States of America and does not extend to owners of the product other than to the original purchaser. In no event will SDI or any of its aliates, contractors, resellers, their ocers, directors, shareholders, members or agents be liable to you or any third party for any consequential or incidental damages, any lost profits, actual, exemplary or punitive damages. (Some states do not allow limitations on implied warranties or exclusion of consequential damages, so these restrictions may not apply to you.) This warranty gives you specific legal rights, and you may also have…

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SDITechnologiesInc. Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethe sameRFmoduleandantenna,PCBlayout,schematicsandcomponent.Onlydifferentonmodel number. ProductionnameTrademarkFCCModelno. PortableColorChanging StereoSpeakerwith PassiveRadiatorand Microphone-Speaker iHomeEMOIKBT70AiKBT70,iKBT70X(Xcouldbe singleormultipledigitsby anyalphabetsand punctuationmarks denotingdifferentcabinet colors,yearversionsand clients) Confirmedby: DavidStetin

2023.03.15 SDITechnologiesInc. 1299,MainStreet,Rahway,NJ07065,U.S.A. RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.toacton ourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthesigning ofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, DavidStetin

SDITechnologiesInc. 2023.03.15 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestforFCCID:EMOIKBT70A SDITechnologiesInc.(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, DavidStetin SDITechnologiesInc. 2023.03.15 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestforFCCID:EMOIKBT70A SDITechnologiesInc.(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredListasanentityproducing “covered”equipment. Sincerely, DavidStetin

2023.03.15 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR ( ProductName： PortableColorChangingStereoSpeakerwith PassiveRadiatorandMicrophone-Speaker ModelNumber ： iKBT70,iKBT70X(Xcouldbesingleormultiple digitsbyanyalphabetsandpunctuationmarks denotingdifferentcabinetcolors,year versionsandclients) FCCID：EMOIKBT70A applicant:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. ) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(BlockDiagram,Schematics,Operational Description)requiredtobesubmittedwiththisapplicationbepermanentlywithheld frompublicreview. SPECIFYREASONFORREQUEST(Theabovematerialscontaintradesecrets andproprietaryinformationnotcustomarilyreleasedtothepublic.Thepublic disclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.) Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, DavidStetin

Report No. EDG2302240202E004Page 1 of 4Ver.1.0 FCC ID: EMOIKBT70A Report No. EDG2302240202E004Page 2 of 4Ver.1.0 Report No. EDG2302240202E004Page 3 of 4Ver.1.0 Report No. EDG2302240202E004Page 4 of 4Ver.1.0

Title: Version : 7 Designer: Nick Silvestri Date: 2.6.2023 Model #: iKBT70 GAW Portable Color Changing Stereo Speaker with Passive Radiator and Microphone CONFIDENTIAL and PROPRIETARY: The information contained herein including, but not limited to the products, renderings, concepts and designs comprise intellectual property of SDI Technolo- gies Inc. and shall be kept confidential and shall not be used or disclosed by the recipient without the written authority of SDI Technologies Inc. Silkscreen Silver Prin ted Silkscreen Cool grey 6C Prin ted Silkscreen Cool grey 6C Prin ted Silkscreen Cool grey 6C Prin ted Included Microphone BackFront Bottom Laser Etched 6 digits date code 35mm 25mm 10mm 10mm 20mm 20mm Model: iKBT70B.EXv23 FCC ID: EMOIKBT70A IC: 986B-IKBT70A HVIN: iKBT70a S/N: iKBT70B.EXv23-A-A Input : 5V 1A www.iHome.com/patents Manufactured and Serviced by SDI Technologies Inc. www.iHome.com Made in China XXXXXX Input: 5V 0.5A FCC ID: EMOIKBT70M IC: 986B-IKBT70M HVIN: iKBT70-M FCC ID : EMOIKBT70M IC: 986B-IKBT70M HVIN: iKBT70-M

Report No. EDG2302240202E004Page 1 of 4Ver.1.0 FCC ID: EMOIKBT70A Report No. EDG2302240202E004Page 2 of 4Ver.1.0 Antenna under test Receiving antenna, only matches the microphone Report No. EDG2302240202E004Page 3 of 4Ver.1.0 Report No. EDG2302240202E004Page 4 of 4Ver.1.0

ReportNo.EDG2302240202E00404RPage1of8Ver.1.0 TESTREPORT ProductName： PortableColorChangingStereoSpeakerwith PassiveRadiatorandMicrophone-Speaker ModelNumber ： iKBT70,iKBT70X(Xcouldbesingleormultiple digitsbyanyalphabetsandpunctuationmarks denotingdifferentcabinetcolors,yearversions andclients) FCCID：EMOIKBT70A Preparedfor:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. 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:EDG2302240202E00404R Date(s)ofTests:February24,2023toMarch14,2023 Dateofissue:March14,2023 $ 二维码 $ ReportNo.EDG2302240202E00404RPage2of8Ver.1.0 TableofContents 1.TESTRESULTCERTIFICATION...............................................................................................................................................3 2.EUTSPECIFICATION.................................................................................................................................................................5 3.TESTREQUIREMENT................................................................................................................................................................6 4.MEASUREMENTRESULT.........................................................................................................................................................7 ReportNo.EDG2302240202E00404RPage3of8Ver.1.0 1.TESTRESULTCERTIFICATION Applicant:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. Manufacturer:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. Factory:RuijinTrefanTechnologyCo.,Ltd Address:NorthJinyuanRoad,EconomicandDevelopmentZone,Ruijin,Jiangxi,China EUT: PortableColorChangingStereoSpeakerwithPassiveRadiatorandMicrophone -Speaker ModelName: iKBT70,iKBT70X(Xcouldbesingleormultipledigitsbyanyalphabetsand punctuationmarksdenotingdifferentcabinetcolors,yearversionsandclients) Trademark:iHome 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:February24,2023toMarch14,2023 Preparedby: XiaYang/Editor Reviewer: TimDong/Supervisor Approve&AuthorizedSigner: SamLv/Manager ReportNo.EDG2302240202E00404RPage4of8Ver.1.0 ModifiedHistory VersionReportNo.RevisionDateSummary EDG2302240202E00404R/OriginalReport ReportNo.EDG2302240202E00404RPage5of8Ver.1.0 2. EUTSpecification CharacteristicsDescription Product: PortableColorChangingStereoSpeakerwithPassiveRadiatorand Microphone-Speaker ModelNumber: iKBT70,iKBT70X(Xcouldbesingleormultipledigitsbyanyalphabetsand punctuationmarksdenotingdifferentcabinetcolors,yearversionsand clients) Allproductsarethesame,onlythemodelnumberandcolorofappearance aredifferent HereweselectediKBT70B.EXv23forallthetest Sample:1# DeviceType: BluetoothV5.1 DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation 3Mbpsfor8DPSKmodulation Modulation: BT1:GFSK,π/4-DQPSK,8DPSK BLE:GFSK BT2:GFSK,π/4-DQPSK,8DPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: BT1:79channels BLE:40Channels BT2:79channels TransmitPowerMax: BT1:-4.32dBm(0.000370W) BLE:-5.25dBm(0.000299W) BT1:-2.14dBm(0.000611W) AntennaGain:-0.58dBi Powersupply: DC5VfromUSB,DC3.7Vfrombattery Evaluationapplied:MPEEvaluation SAREvaluation ReportNo.EDG2302240202E00404RPage6of8Ver.1.0 3. TestRequirement RFEXPOSUREEVALUATION Accordingto§15.247(i)and§1.1307(b)(1),systemsoperatingundertheprovisionsofthissectionshallbe operatedinamannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessof theCommission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurementsorcomputer simulation.WhenroutineSARevaluationisnotrequired,portabletransmitterswithoutputpowergreaterthan theapplicablelowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis5mm. ReportNo.EDG2302240202E00404RPage7of8Ver.1.0 4. MeasurementResult Antennagain:-0.58dBi Whenasinglemoduleworks,themeasurementresultsareasfollows: BT1 Transmit Frequency( MHz) Mode Measured Power (dBm) Tune upPower (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2402GFSK -5.11-6±1-5 0.09802043 2441GFSK-7.69-8±1-70.06234683 2480GFSK-6.35-7±1-60.07911453 2402Π/4-DQPSK-4.71-5±1-40.12340043 2441Π/4-DQPSK-7.32-8±1-70.06234683 2480Π/4-DQPSK-5.98-6±1-50.09959923 24028DPSK-4.32-5±1-40.12340043 24418DPSK-7.25-8±1-70.06234683 24808DPSK-5.78-6±1-50.09959923 BLE_1M Transmit Frequency( MHz) Mode Measured Power (dBm) Tune upPower (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2402GFSK-5.25-6±1 -5 0.09802043 2441GFSK-7.48-8±1-70.06233403 2480GFSK-6.66-7±1-60.07911453 BT2 Transmit Frequency( MHz) Mode Measured Power (dBm) Tune upPower (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2402GFSK -3.00-3±1-2 0.19557643 2441GFSK-3.05-4±1-30.15660803 2480GFSK-4.22-5±1-40.12538803 2402Π/4-DQPSK-2.53-3±1-20.19557643 2441Π/4-DQPSK-2.57-3±1-20.19715783 2480Π/4-DQPSK-3.71-4±1-30.15785413 24028DPSK-2.24-3±1-20.19557643 24418DPSK-2.14-3±1-20.19715783 24808DPSK-3.33-4±1-30.15785413 ReportNo.EDG2302240202E00404RPage8of8Ver.1.0 Whenmultiplemodulesworkatthesametime,themeasurementresultsareasfollows: module1+module2 Transmit Frequency( MHz) Measured Power Measured Power Measured Power Tuneup Power Maxtuneup power(dBm) Calculation Result 1-g SAR BT1(dBm)BT2(dBm)(dBm)(dBm) 2402 -4.32-2.24-0.15-1±10 0.309967743 2441 -7.25-2.14-0.97-1±10 0.312474003 2480 -5.78-3.33-1.37-…

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InvertedFAntennaSpecification Summary ITEMANTSPEC ModelName2.4GANT Center Frequency HorizontalVertical 2400MHz2400MHz2500MHz2400MHz2400MHz2500MHz -1.26-0.76-0.58-5.25-2.46-1.86 MAX.Gain-0.58dB PolarizationHorizontalandVertical AzimuthBeam Pattern Omni-directional Impedance50Ohm AntennaLength38.20mm ManufactureZHUHAIJIELITECHNOLOGYCO.,LTD addressNo.333KexingRoad,XiangzhouDistrict,ZhuhaiCity AntennaPhoto&Length(mm) Horizontal:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-40Scale:5/div Frequency (MHz) Gain(dB) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582-22.0315-6.59127 Vertical:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-30Scale:5/div Frequency (MHz) Gain(dB) MaxMinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432 ANTTestLabs：AttestationofGlobalComplianceCo.,Ltd.

ReportNo. EDG2302240202E00401RPage 1 of 71Ver.1.0 TEST REPORT ProductName： PortableColor ChangingStereoSpeakerwith PassiveRadiatorand Microphone- Speaker ModelNumber ： iKBT70,iKBT70X(X couldbe singleor multiple digitsby any alphabetsand punctuationmarks denotingdifferentcabinetcolors,year versions and clients) FCC ID：EMOIKBT70A Preparedfor:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. 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:EDG2302240202E00401R Date (s) of Test s:February24, 2023to March14, 2023 Dateof issue:March14, 2023 $ 二维码 $ ReportNo. EDG2302240202E00401RPage 2 of 71Ver.1.0 Table of Contents 1 TESTRESULTCERTIFICATION................................................................................................................3 2 EUT TECHNICALDESCRIPTION..............................................................................................................5 3 SUMMARYOF TESTRESULT...................................................................................................................6 4 TESTMETHODOLOGY..............................................................................................................................7 4.1GENERALDESCRIPTIONOF APPLIEDSTANDARDS...............................................................7 4.2MEASUREMENTEQUIPMENTUSED..........................................................................................7 4.3DESCRIPTIONOF TESTMODES................................................................................................8 5 FACILITIESANDACCREDITATIONS.........................................................................................................9 5.1FACILITIES.....................................................................................................................................9 5.2EQUIPMENT..................................................................................................................................9 5.3LABORATORYACCREDITATIONSANDLISTINGS.....................................................................9 6 TESTSYSTEMUNCERTAINTY...............................................................................................................10 7 SETUPOF EQUIPMENTUNDERTEST..................................................................................................11 7.1RADIOFREQUENCYTESTSETUP1.........................................................................................11 7.2RADIOFREQUENCYTESTSETUP2.........................................................................................11 7.3CONDUCTEDEMISSIONTESTSETUP....................................................................................13 7.4BLOCKDIAGRAMCONFIGURATIONOF TESTSYSTEM........................................................14 7.5SUPPORTEQUIPMENT..............................................................................................................14 8 FREQUENCYHOPPINGSYSTEMREQUIREMENTS............................................................................15 8.1STANDARDAPPLICABLE...........................................................................................................15 8.2EUT PSEUDORANDOMFREQUENCYHOPPINGSEQUENCE...............................................15 8.3EQUALHOPPINGFREQUENCYUSE ........................................................................................16 8.4FREQUENCYHOPPINGSYSTEM.............................................................................................16 9 TESTREQUIREMENTS...........................................................................................................................17 9.120DB&99%BANDWIDTH.............................................................................................................17 9.2CARRIERFREQUENCYSEPARATION......................................................................................29 9.3NUMBEROF HOPPINGFREQUENCIES...................................................................................32 9.4AVERAGETIMEOF OCCUPANCY(DWELLTIME)...................................................................35 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER...................................................................41 9.6CONDUCTEDSUPRIOUSEMISSION........................................................................................47 9.7RADIATEDSPURIOUSEMISSION.............................................................................................57 9.8CONDUCTEDEMISSIONTEST..................................................................................................66 9.9ANTENNAAPPLICATION............................................................................................................69 ReportNo. EDG2302240202E00401RPage 3 of 71Ver.1.0 1 TEST RESULTCERTIFICATION Applicant:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Manufacturer:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Factory:RuijinTrefanTechnologyCo.,Ltd Address:NorthJinyuanRoad,Economicand DevelopmentZone,Ruijin,Jiangxi,China EUT: PortableColorChangingStereoSpeakerwith PassiveRadiatorand Microphone - Speaker ModelName: iKBT70,iKBT70X(X couldbe singleor multipledigitsby any alphabetsand punctuationmarksdenotingdifferentcabinetcolors,year versionsand clients) Trademark:iHome MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTEST RESULT FCC47 CFRPart 2, SubpartJ FCC47 CFRPart 15, SubpartC PASS IC RSS-GEN,Issue5(04-2018)+A1(03-2019)+A2(02-2021) IC RSS-247Issue2(02-2017) PASS The aboveequipmentwas testedby EMTEK(DONGGUAN) CO.,LTD.The test data,data evaluation,test procedures,and equipmentconfigurationsshownin this reportweremadein accordancewiththe proceduresgivenin ANSIC63.10(2013)and the energyemittedb…

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ReportNo. EDG2302240202E00403RPage 1 of 71Ver.1.0 TEST REPORT ProductName： PortableColor ChangingStereoSpeakerwith PassiveRadiatorand Microphone- Speaker ModelNumber ： iKBT70,iKBT70X(X couldbe singleor multiple digitsby any alphabetsand punctuationmarks denotingdifferentcabinetcolors,year versions and clients) FCC ID：EMOIKBT70A Preparedfor:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. 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:EDG2302240202E00403R Date (s) of Test s:February24, 2023to March14, 2023 Dateof issue:March14, 2023 $ 二维码 $ ReportNo. EDG2302240202E00403RPage 2 of 71Ver.1.0 Table of Contents 1 TESTRESULTCERTIFICATION................................................................................................................3 2 EUT TECHNICALDESCRIPTION..............................................................................................................5 3 SUMMARYOF TESTRESULT...................................................................................................................6 4 TESTMETHODOLOGY..............................................................................................................................7 4.1GENERALDESCRIPTIONOF APPLIEDSTANDARDS...............................................................7 4.2MEASUREMENTEQUIPMENTUSED..........................................................................................7 4.3DESCRIPTIONOF TESTMODES................................................................................................8 5 FACILITIESANDACCREDITATIONS.........................................................................................................9 5.1FACILITIES.....................................................................................................................................9 5.2EQUIPMENT..................................................................................................................................9 5.3LABORATORYACCREDITATIONSANDLISTINGS.....................................................................9 6 TESTSYSTEMUNCERTAINTY...............................................................................................................10 7 SETUPOF EQUIPMENTUNDERTEST..................................................................................................11 7.1RADIOFREQUENCYTESTSETUP1.........................................................................................11 7.2RADIOFREQUENCYTESTSETUP2.........................................................................................11 7.3CONDUCTEDEMISSIONTESTSETUP....................................................................................13 7.4BLOCKDIAGRAMCONFIGURATIONOF TESTSYSTEM........................................................14 7.5SUPPORTEQUIPMENT..............................................................................................................14 8 FREQUENCYHOPPINGSYSTEMREQUIREMENTS............................................................................15 8.1STANDARDAPPLICABLE...........................................................................................................15 8.2EUT PSEUDORANDOMFREQUENCYHOPPINGSEQUENCE...............................................15 8.3EQUALHOPPINGFREQUENCYUSE ........................................................................................16 8.4FREQUENCYHOPPINGSYSTEM.............................................................................................16 9 TESTREQUIREMENTS...........................................................................................................................17 9.120DB&99%BANDWIDTH.............................................................................................................17 9.2CARRIERFREQUENCYSEPARATION......................................................................................29 9.3NUMBEROF HOPPINGFREQUENCIES...................................................................................32 9.4AVERAGETIMEOF OCCUPANCY(DWELLTIME)...................................................................35 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER...................................................................41 9.6CONDUCTEDSUPRIOUSEMISSION........................................................................................47 9.7RADIATEDSPURIOUSEMISSION.............................................................................................57 9.8CONDUCTEDEMISSIONTEST..................................................................................................66 9.9ANTENNAAPPLICATION............................................................................................................69 ReportNo. EDG2302240202E00403RPage 3 of 71Ver.1.0 1 TEST RESULTCERTIFICATION Applicant:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Manufacturer:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Factory:RuijinTrefanTechnologyCo.,Ltd Address:NorthJinyuanRoad,Economicand DevelopmentZone,Ruijin,Jiangxi,China EUT: PortableColorChangingStereoSpeakerwith PassiveRadiatorand Microphone - Speaker ModelName: iKBT70,iKBT70X(X couldbe singleor multipledigitsby any alphabetsand punctuationmarksdenotingdifferentcabinetcolors,year versionsand clients) Trademark:iHome MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTEST RESULT FCC47 CFRPart 2, SubpartJ FCC47 CFRPart 15, SubpartC PASS IC RSS-GEN,Issue5(04-2018)+A1(03-2019)+A2(02-2021) IC RSS-247Issue2(02-2017) PASS The aboveequipmentwas testedby EMTEK(DONGGUAN) CO.,LTD.The test data,data evaluation,test procedures,and equipmentconfigurationsshownin this reportweremadein accordancewiththe proceduresgivenin ANSIC63.10(2013)and the energyemittedb…

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Report No. EDG2302240202E004Page 1 of 2Ver.1.0 FCC ID: EMOIKBT70A Report No. EDG2302240202E004Page 2 of 2Ver.1.0