QWI-SMC3MARINE

OWNER’S MANUAL SMC3 2 INSTALLATION ........................................................................................................ 3-4 WIRING CONNECTION .............................................................................................. 5 OPERATION ............................................................................................................... 6 LOCATION OF THE KEYS ........................................................................................ 6 KEY FUNCTION ......................................................................................................... 7 BASIC OPERATION ................................................................................................... 8 RADIO OPERATION .................................................................................................. 9 USB OPERATION ..................................................................................................... 10 BLUETOOTH OPERATION ..................................................................................... 10 SPECIFICATION ....................................................................................................... 11 3 INSTALLATION Notes: „ Choose the mounting location where the unit will not interfere with the normal driving function of the driver. „ Before finally installing the unit, connect the wiring temporarily and make sure it is all connected up properly and the unit and the system work properly. „ Use only the parts included with the unit to ensure proper installation. The use of unauthorized parts can cause malfunctions. „ Consult with your nearest dealer if installation requires the drilling of holes or other modifications of the vehicle. „ Install the unit where it does not get in the driver’s way and cannot injure the passenger if there is a sudden stop, like an emergency stop. „ Avoid installing the unit where it would be subject to high temperature, such as from direct sunlight, or from hot air, from the heater, or where it would be subject to dust, dirt or excessive vibration. 4 INSTALLATION 5 CONNECTION 6 OPERATION. LOCATION OF KEYS 1. button 2. button 3. Play/pause button 4. Seek up button 5. button 6. CAM button 7. button 8. VOL button 9.Power/SRC button 10.TFT 7 KEY FUNCTIONS Key functions KEYS ACTIO N RADIO USB AUX BT MUSIC STANDBY PWR/ SRC Short Source change Source changeSource changeSource change Power on Long Power off Power off Power off Power off / CAM Short Camera source Camera source Camera sourceCamera source / Long / / / / / Short Setting menu / back Setting menu / back Setting men / back Setting menu / back / Long Exit menu Exit menu Exit menu Exit menu / Short Night/Day Night/Day Night/Day Night/Day / Long Dimmer(H/L) Dimmer(H/L) Dimmer(H/L) Dimmer(H/L) / ★ Short Preset (rotate VOL to select) USB setting / / / Long Manual save station / / BT disconnect / reconnect / >II Short Mute on/off Play/Pause Mute on/off Play/Pause / Long Auto Store / / / / I<< Short Seek down Previous file / previous file / Long Manual tune down Fast Reverse / / / >>I Short Seek up Next file / next file / Long Manual tune up Fast Forward / / / VOL Rotary Z1 & Z2 & SUB VOL up/down Z1 & Z2 & SUB VOL up/down Z1 & Z2 & SUB VOL up/down Z1 & Z2 & SUB VOL up/down / SEL (PUSH VOL) Short Zone 2 VOL ->Sub VOL Zone 2 VOL ->Sub VOL Zone 2 VOL ->Sub VOL Zone 2 VOL ->Sub VOL / Long In FM: RDS menu In AM/WB: / / / / / 8 OPERATION Basic Operation Turn on/off the unit Press /SRC button to turn on the unit. When the unit is on. Press and hold it for 2 seconds to turn off the unit. Mute on/off When the unit is on. Press ►II button to mute the sound. Press it again to resume the sound. Setting menu Press button into the setting menu. Rotate VOL knob to setting below items: ZONE1->ZONE2->SUBWOOFER->BEEP->CLOCK SETTINGS->LANGUAGE->AREA-> LOCAL->STEREO/MONO->DIMMER->BRIGHTNESS->CONTRAST->HUE-> RESET->VERSION In each item Rotate VOL+/- knob to set them. Note: In the menu, press return to previous menu, hold button to exit menu. ZONE1/ZONE2 bass/treble/balance/preset EQ setting Into the ZONE1 / ZONE2 sub-menu, rotate VOL knob to select BASS / TREBLE/BALANCE/Preset EQ, then rotate VOL knob to selected them, rotate VOL knob to change their value then rotate VOL knob to exit this item. ZONE1/ZONE2/SUB volume operation 1) Rotate VOL knob to adjust zone1 & zone2 & subwoofer volume up/down together. 2) Press VOL knob once shows ZONE2 VOL, then rotate VOL knob to adjust ZONE2 volume. 3) Press VOL knob twice shows SUB VOL, then rotate VOL knob to adjust subwoofer volume. DAY/NIGHT mode and DIMMER operation Shortly press button to change DAY/NIGHT mode. Press and hold button to change dimmer High/Low mode. Also you can set the Dimmer High/Low in the menu. Switch to CAMERA source There are 3 ways to switch to CAMERA source as below: 1) press SRC button the rotate VOL knob to select CAMERA source. In this way, the speaker will no sound. 2) The “Camera trigger” wire connected to 12V power. It will switch to CAMERA source. In this way speaker keeps previous source sound. 3) Press CAM button to switch CAMERA source. Press it again back to 9 OPERATION previous source. In this way speaker keeps previous source sound. Reset function In the setting menu, select RESET item to restore all the data to the factory setting. Radio Operation Press SRC button then rotate VOL knob to select FM/AM source. Shortly press / button to receive the desired radio station. Press and hold / button for manual tuning the frequency. Auto Store: Press ►II button for 2 seconds to auto store stations to the presets. Manually store station: Receiving a desired station. Press ★ button into the presets, rotate VOL knob to select a preset, then press and hold ★ button to save to this preset. Recall preset station: Press ★ button into the presets, rotate VOL knob to select the desired preset, then press VOL knob. RDS Operation Press and hold VOL knob to show the RDS menu. Rotate VOL knob t…

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Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCAuthorizationv02Page1of2 AFCOINC. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021-7-13 SUBJECT:FCCApplicationfor(FCCID:QWI-SMC3) ToWhomItMayConcern: We,theundersigned,herebyauthorizeYoyoZhouin ShenzhenHuaxiaTesting TechnologyCo.,Ltdat1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad, DalangStreet,LonghuaDistrict,Shenzhen,Chinaonourbehalf,toapplytotheFederal CommunicationsCommissiononourequipment.Anyandallactscarriedoutby ShenzhenHuaxiaTestingTechnologyCo.,Ltd onourbehalfshallhavethesame effectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We, theapplicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection 5301oftheAnti-DrugActof1988,21USC853a,andnopartytotheapplicationis subjecttoadenialoffederalbenefitspursuanttothatsection. Sincerely, (MustbesignedbythepersonthatislistedontheFCCWebsite) Signature ： Contactname:NickLoMonacoIII Companyname: AFCOINC. Address:122GayosoAveMemphis,TN38103USA Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCAuthorizationv02Page2of2

Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCConfidentialityv02Page1of1 AFCOINC. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:QWI-SMC3 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequest confidentialtreatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName 1.BlockDiagram, 2.Schematics, 3.OperationalDescription 1.QWI-SMC3-Blockdiagram 2.QWI-SMC3-SCH 3.QWI-SMC3-Operationaldescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesematerialsmaybeharmfultothe applicantandprovideunjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateofthe Grantforthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealso requesttemporaryconfidentialtreatmentofinformationaccompanyingthisapplication asoutlinedbelowforaninitialperiodofxxxx(ie-“45”,“90”or“180”)days: ExhibitTypeFileName N/AN/A Signature： Contactname:NickLoMonacoIII Companyname:AFCOINC. Address:122GayosoAveMemphis,TN38103USA

FCCID:QWI-SMC3 FCCID:QWI-SMC3

FCCID:QWI-SMC3 FCCID:QWI-SMC3 FCCID:QWI-SMC3

ShenzhenHuaxiaTestingTechnologyCo.,Ltd 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V04 ReportTemplateRevisionDate:2018-07-06 RFExposureEvaluationReport Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlytothesample(s) tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.:CQASZ20210600916E-02 Applicant:AFCOInc. AddressofApplicant:122GayosoAveMemphis,TN38103USA EquipmentUnderTest(EUT): EUTName:MARINE ModelNo.:SMC3,MXASB35V3 TestModelNo.:SMC3 BrandName:MEMPHIS FCCID:QWI-SMC3 Standards: 47CFRPart1.1307 47CFRPart2.1091 KDB447498D01GeneralRFExposureGuidancev06 DateofReceipt:2021-06-25 DateofTest:2021-06-25to2021-07-06 DateofIssue:2021-07-06 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove TestedBy： (LewisZhou) ReviewedBy: (JunLi) ApprovedBy: (JackAi) ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-02 Page:2of6 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20210600916E-02Rev.01 Initialreport 2021-07-06 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-02 Page:3of6 2Contents Page 1VERSION.............................................................................................................................................................................2 2CONTENTS.........................................................................................................................................................................3 3GENERALINFORMATION..............................................................................................................................................4 3.1CLIENTINFORMATION....................................................................................................................................................4 3.2GENERALDESCRIPTIONOFEUT....................................................................................................................................4 3.3GENERALDESCRIPTIONOFBTCLASSIC........................................................................................................................4 4RFEXPOSUREEVALUATION.......................................................................................................................................5 4.1RFEXPOSURECOMPLIANCEREQUIREMENT..................................................................................................................5 4.1.1Limits....................................................................................................................................................................5 4.1.2TestProcedure...................................................................................................................................................5 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-02 Page:4of6 3GeneralInformation 3.1ClientInformation Applicant: AFCOInc. AddressofApplicant: 122GayosoAveMemphis,TN38103USA Factory:EasternPartnerLimited AddressofFactory:Room1413,ICCTower,FuhauSanRoad,FutianCBD,Shenzhen518048, China 3.2GeneralDescriptionofEUT ProductName: MARINE ModelNo.: SMC3,MXASB35V3 TestModelNo.: SMC3 TradeMark: MEMPHIS HardwareVersion:SMC3_C200_V1.01_210423 SoftwareVersion:SMC3-V1.01 EUTSupportsRadios application: Bluetoothdualmode:2402-2480MHz PowerSupply: DC12V 3.3GeneralDescriptionofBTClassic OperationFrequency:2402MHz~2480MHz BluetoothVersion:V5.0 ModulationTechnique:FrequencyHoppingSpreadSpectrum(FHSS) ModulationType:GFSK,π/4DQPSK,8DPSK TransferRate:1Mbps/2Mbps/3Mbps NumberofChannel:79 HoppingChannelType:AdaptiveFrequencyHoppingsystems ProductType:MobilePortableFixLocation TestSoftwareofEUT:RFtest(manufacturerdeclare) AntennaType:PCBantenna AntennaGain:-0.58dBi PowerSupply:DC12.0V Note: Allmodel:SMC3,MXASB35V3 OnlythemodelSMC3wastested,sincetheelectricalcircuitdesign,layout,componentsusedandinternal wiringwereidenticalfortheabovemodels,withdifferencebeingcolorofappearanceandmodelname. ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-02 Page:5of6 4RFExposureEvaluation 4.1RFExposureComplianceRequirement 4.1.1Limits AccordingtoFCCPart1.1310:Thecriterialistedinthefollowingtableshallbeusedtoevaluatethe environmentimpactofhumanexposuretoradiofrequency(RF)radiationasspecifiedinpart1.1307(b) F=FrequencyinMHz FriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R 2 ) Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. 4.1.2TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleand highestchannelindividually. ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-02 Page:6of6 1)ForBTClassic AntennaGain:-0.58dBi AntennaGain:ThemaximumGainmeasuredinfullyanechoicchamberis0.87inlinearscale. OutputPowerIntoAntenna&RFExposureEvaluationDistance: MeasurementData GFSKmode TestchannelPeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm)(mW) Lowest(2402MHz)0.330-0.5±1.00.51.122 Middle(2441MHz)-0.070-1±1.001 Highest(2480MHz)-0.760-2.5±1.0-0.51.228 π/4DQPSKmode TestchannelPeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm)(mW) Lowest(2402MHz)2.5802±1.031.995 Middle(2441MHz)2.1701.5±1.02.51.778 Highest(2480MHz)1.4400.5±1.01.51.413 8DPSKmode TestchannelPeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm)(mW) Lowest(2402MHz)3.1502.5±1.03.52.239 Middle(2441MHz)2.7102±1.031.995 Highest(2480MHz)1.9601±1.021.585 Theworstcase: Maximumtune-up Power (mW) Antenna Gain (dBi) Power Density atR=20cm (mW/cm 2 ) LimitRe…

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ShenzhenHuaxiaTestingTechnologyCo.,Ltd 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V03 ReportTemplateRevisionDate:Mar.1st,2017 TestReport *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlyto thesample(s)tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.:CQASZ20210600916E-01 Applicant:AFCOInc. AddressofApplicant:122GayosoAveMemphis,TN38103USA EquipmentUnderTest(EUT): Product: MARINE AllModelNo.: SMC3,MXASB35V3 TestModelNo.: SMC3 BrandName: MEMPHIS FCCID:QWI-SMC3 Standards:47CFRPart15,SubpartC DateofTest:2021-06-25to2021-07-06 DateofIssue:2021-07-06 TestResult:PASS* TestedBy： (LewisZhou) ReviewedBy: (JunLi) ApprovedBy: (JackAi) ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-01 Page:2of92 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20210600916E-01Rev.01 Initialreport 2021-07-06 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-01 Page:3of92 2TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement 47CFRPart15,SubpartCSection 15.203/15.247(c) ANSIC63.10(2013)PASS ACPowerLineConducted Emission 47CFRPart15,SubpartCSection 15.207 ANSIC63.10(2013)N/A ConductedPeakOutput Power 47CFRPart15,SubpartCSection 15.247(b)(1) ANSIC63.10(2013)PASS 20dBOccupiedBandwidth 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS CarrierFrequencies Separation 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS HoppingChannelNumber 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS DwellTime 47CFRPart15,SubpartCSection 15.247(a)(1) ANSIC63.10(2013)PASS PseudorandomFrequency HoppingSequence 47CFRPart15,SubpartCSection 15.247(b)(4)&TCBExclusionList (7July2002) ANSIC63.10(2013)PASS Band-edgeforRF ConductedEmissions 47CFRPart15,SubpartCSection 15.247(d) ANSIC63.10(2013)PASS RFConductedSpurious Emissions 47CFRPart15,SubpartCSection 15.247(d) ANSIC63.10(2013)PASS RadiatedSpurious emissions 47CFRPart15,SubpartCSection 15.205/15.209 ANSIC63.10(2013)PASS Restrictedbandsaround fundamentalfrequency (RadiatedEmission) 47CFRPart15,SubpartCSection 15.205/15.209 ANSIC63.10(2013)PASS N/A:NotApplicable,theEUTpoweredbyDC. ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210600916E-01 Page:4of92 3Contents Page 1VERSION..........................................................................................................................................................................2 2TESTSUMMARY............................................................................................................................................................3 3CONTENTS......................................................................................................................................................................4 4GENERALINFORMATION...........................................................................................................................................5 4.1CLIENTINFORMATION.................................................................................................................................................5 4.2GENERALDESCRIPTIONOFEUT.................................................................................................................................5 4.3ADDITIONALINSTRUCTIONS........................................................................................................................................7 4.4TESTENVIRONMENT....................................................................................................................................................8 4.5DESCRIPTIONOFSUPPORTUNITS................................................................................................................................8 4.6STATEMENTOFTHEMEASUREMENTUNCERTAINTY....................................................................................................9 4.7TESTLOCATION.........................................................................................................................................................10 4.8TESTFACILITY...........................................................................................................................................................10 4.9ABNORMALITIESFROMSTANDARDCONDITIONS......................................................................................................10 4.10OTHERINFORMATIONREQUESTEDBYTHECUSTOMER..........................................................................................10 4.11EQUIPMENTLIST......................................................................................................................................................11 5TESTRESULTSANDMEASUREMENTDATA......................................................................................................12 5.1ANTENNAREQUIREMENT..........................................................................................................................................12 5.2CONDUCTEDPEAKOUTPUTPOWER..........................................................................................................................13 5.320DBOCCUPYBANDWIDTH......................................................................................................................................20 5.4CARRIERFREQUENCIESSEPARATION........................................................................................................................26 5.5HOPPINGCHANNELNUMBER....................................................................................................................................33 5.6DWELLTIME...........................................................................................................…

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