2AF9P-SUDIOA1Sudio A1

Sudio A1 Owner’s Manual www.sudio.com/helpcenter Sudio Help Center Sudio Hjälpcenter Sudio Hjelpesenter Sudio Hjælpecenter Sudio Ohjekeskus Sudio Hjálparmiðstöð Sudio Centre D’aide Sudio Hilfezentrum Sudio Centro de Ayuda Sudio Centro de Ajuda Sudio Helpcentrum Pusat Bantuan Sudio 100% 0-25% 26-50% 51-75% 76-99% 100% 0-25% 26-50% 51-75% 76-99% Charging: Charge with USB-C. White light shows charging level. EN Polnjenje: Nabíjení: Töltés: PunjenjeNabíjanie: Laddning: Polnite z USB-C. Bela lučka kaže napolnjenost baterije. Nabíjejte pomocí konektoru USB-C. Bílá dioda ukazuje úroveň nabití. Töltés USB-C-vel. Fehér fény jelzi a töltési szintet. Napunite uporabom priključka USB-C. Bijelim se svjetlom ukazuje na razinu punjenja. Nabíjanie pomocou USB-C. Biele svetlo ukazuje úroveň nabitia. Ladda med USB-C. Det vita ljuset visar på batterinivån SI CZ HU HRSK SV 充電方法： 充電方法： 使用USB-C数据线充电。白色灯显示充 电状态。 使用USB-C數據線充電。白色燈顯示充 電狀態。 CHS CHT 充電方法: ケースの充電はUSB Type-Cケーブルを使用 して下さい。白色のLEDライトがバッテリー残 量 レ ベ ル を 示 し ま す 。 JP 충전 방법: 충전은 USB Type-C 케이블을 사용해 주세요. 불빛(라이트)이 오렌지와 흰색으로 보일시 = 충전 중 불빛(라이트)이 흰색 = 충전완료 KR Laden: Aufladung mit USB-C. Das weiße Licht zeigt den Ladezustand an. DE Charger: Chargement avec USB-C. Le voyant blanc indique le niveau de charge. FR Cargar: Use cargador inalámbrico o USB-C. La luz blanca indica el nivel de carga. ES Lägg hörlurar i fodral Tryck ner knappen 5 sek med öppet lock Blinkar 2x 1. 2. 3. Ohrhörer in die Hülle legen Taste an Hülle bei geöffnetem Deckel 5 Sek. lang gedrückt halten Licht blinkt 2x 1. 2. 3. イヤホン本体を充電ケースに収納し て下さい。 ケースを開けたままケース裏面のボタンを 約5秒間長押しして下さい。 ケース表面のLEDライトが白色に2回点滅 で初期化の完了です。 1. 2. 3. 将耳机放回充电盒，保持盖子开启。 按住充电盒底部的重置按钮5秒钟。 当充电盒正面的LED灯闪烁两次白色灯 时，即表示原厂设置完成。 1. 2. 3. 將耳機放回充電盒，保持蓋子開啟。 按住充電盒底部的重置按鈕5秒鐘。 當充電盒正面的LED燈閃爍兩次白色燈 時，即表示原廠設置完成。 1. 2. 3. Put earbuds in case Hold button on case for 5 sec with lid open Light blink 2x 1. 2. 3. Ponga los auriculares en el estuche Presione el botón 5 s. con la tapa abierta La luz parpadea 2x 1. 2. 3. 1. 충전케이스의 뚜껑을 열고 이어폰 본체를 충전 케이스에 넣어주세요 2. 충전케이스의 뚜껑을 열어 놓은 상태로 케이스 뒷면의 버튼을 약 5초간 길게 눌러주세요. 3. 케이스 표면의 LED 라이트가 흰색으로 2회 깜빡거린 후 초기화 완료됩니다. Tovarniška ponastavitev: Obnovení továrního nastavení: Gyári visszaállítás: Vraćanje na tvorničke postavke: Obnovenie továrenských nastavení: Fabriksåterställning: SI CZ HU HRSK SV Factory reset: EN 原厂重置： 原廠重置： 초기화: CHS CHT ファクトリーリセット: JP KR Zurücksetzen auf Werkseinstellung: DE Retour aux paramètres d’usine: FR Restablecimiento de fábrica: ES Mettez les écouteurs dans le boîtier Maintenez le bouton 5 secondes avec couvercle ouvert Clignote 2x 1. 2. 3. Slušalke položite v etui Z odprtim pokrovom pridržite gumb na etuiju 5 sekund Lučka utripne 2-krat 1. 2. 3. Stavite slušalice u kutiju Držite pritisnutim gumb na kutiji 5 sekunda s otvorenim poklopcem Svjetlo treperi 2x 1. 2. 3. Vložte sluchátka do pouzdra Podržte tlačítko na pouzdru s otevřeným víčkem po dobu 5 sekund Dioda 2x blikne 1. 2. 3. Vložte slúchadlá do puzdra Podržte tlačidlo na puzdre 5 sekúnd pri otvorenom kryte Svetlo 2x blikne 1. 2. 3. Helyezze be a fülhallgatót a tokba Nyitott fedéllel tartsa lenyomva a tok gombját 5 másodpercig A jelzőfény 2-szer villog 1. 2. 3. El LED parpadea: batería baja (0-25%), luz blanca: carga entre 26-100% LED dioda bliká oranžově, když je baterie vybitá (0-25 %), nebo bíle, když je nabitá mezi 26 %-100 % LED blinkar när batteriet är lågt (0-25%), och lyser vitt mellan 26- 100%. バッテリー残量25%以下の場合：白色の LEDライトが点滅 バッテリー残量26～100%の場合：白色 のLEDライトが点灯 Led白色灯闪烁：电量剩余0-25% Led白色灯常亮：电量剩余26-100% Led白色燈閃爍：電量剩餘0-25% Led白色燈常亮：電量剩餘26-100% LED blinks when low battery (0-25%), and white light between 26%-100% EN CHS CHT JP LED blinkt bei niedrigem Batteriestand (0–25 %) und leuchtet weiß zwischen 26–100 % DE LED-lučka utripa, ko je napolnjenost baterije nizka (0 do 25 %), bela lučka pa pomeni, da je napolnjenost baterije med 26 in 100 % SI La LED clignote lorsque la batterie est faible (0-25 %) et blanche entre 26 % et 100 % FR A LED sárga fénnyel villog, ha alacsony az akkumulátor töltöttsége (0-25%), és fehér fénnyel 26%-100%- os töltöttség esetén HU Keď je batéria takmer vybitá (0-25 %), bliká LED. Biele svetlo indikuje nabitie medzi 26-100 % SK Pokazivač LED treperi kada je razina baterije niska (0 – 25 %), a bijelo se svjetlo uključuje kada je razina baterije 26 % – 100 % HR SV ES CZ 100% 100% 0-25% 26-50% 51-75% 76-99% 100% 100% 0-25% 26-50% 51-75% 76-99% Battery indication: Indicateur de batterie: Indicador de batería: Indikator baterije: Indikátor batérie: Indikátor baterie: バッテリー残量を確認する: Batterieanzeige Pokazivač baterije: Akkumulátorkijelző Batteriindikation: 배터리 잔량을 확인한다: KR 배터리 부족(0-25%) 시 LED가 깜박이고 26%-100% 사이에 흰색 표시등이 켜집니다. s 122 x2 根據低功率射頻器材技術規範 : 取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻器材之使用 不得影響飛航安全及干擾合法通信； 經發現有干擾現象時，應立即停用，並改善至無干擾時方得繼續使用。前述合法通信，指依電信管理法規定作業之無線電通信。低功率射頻器材須忍受 合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。 Instruction manual 1: Product name: Sudio A1 2: Product model: Sudio A1 FCC STATEMENT : This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or televi…

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SudioAB 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:SudioAB Address:Artillerigatan42,11445Stockholm,Sweden ProductName:SudioA1 FCCID:2AF9P-SUDIOA1 Model(s):SudioA1 2.911(d)(5)(i)EquipmentType We,[SudioAB]certifythattheequipmentforwhichauthorizationissoughtthroughcertificationis not:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:JohanGawellDate:2023-05-09 TitleandCompanyname:Manager/SudioAB NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SudioAB 2.911(d)(5)(ii)ApplicantAttestationv1.2 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:SudioAB Address:Artillerigatan42,11445Stockholm,Sweden ProductName:SudioA1 FCCID:2AF9P-SUDIOA1 Model(s):SudioA1 2.911(d)(5)(ii)Applicantfiling We,[SudioAB]certifythat,asofthedateofthefilingoftheapplication,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,establishedpursuantto§1.50002ofthischapter,asanentity producingcoveredcommunicationsequipment. Yourssincerely, Name:JohanGawellDate:2023-05-09 TitleandCompanyname:Manager/SudioAB NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SudioAB 2.911(d)(7)USAAgentv1.2 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:SudioAB Address:Artillerigatan42,11445Stockholm,Sweden ProductName:SudioA1 FCCID:2AF9P-SUDIOA1 Model(s):SudioA1 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[SudioAB]designate[SudioLLCLEGALINCCORPORATESERVICESINC.] NOTE1 forthepurposeofacceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:WeAcknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeouracceptance ofourobligationtomaintainanagentforserviceofprocessintheUnitedStatesforno lessthanoneyearaftereitherthegranteehaspermanentlyterminatedallmarketing andimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment, whicheverislater. Agentobligation:WeAcknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicial proceedinginvolvingtheequipment,whicheverislater. USAAgentApplicant Companyname:SudioLLCLEGALINC CORPORATESERVICESINC. Companyname:SudioAB Address:5830E2ndStSte8Casper, WYOMING82609USA Address:Artillerigatan42,11445 Stockholm,Sweden FRN:0033462458FCCIDNumber:2AF9P-SUDIOA1 ContactName:JohanGawellContactName:JohanGawell TelephoneNo:+46704400333TelephoneNo:+46704400333 Email:[email protected]:[email protected] SudioAB 2.911(d)(7)USAAgentv1.2 Signature: Title:CEO Signature: Title:CEO Date:2023-05-09Date:2023-05-09 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

SudioAB AgentAuthorizationLetter (2023-05-09) RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,authorizeMicomLabsInc.,575BoulderCourt,Pleasanton,California94566, USAtoactonourbehalfinallmattersrelatingtoapplicationforequipment authorization,includingthesigningofalldocumentsrelatingtothesematters. Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, JohanGawell/Manager CompanyName:SudioAB Address:Artillerigatan42,11445Stockholm,Sweden

SudioAB OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2023-05-09 Subject;RequestforConfidentiality FCCID:2AF9P-SUDIOA1 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription SWSECURITYDESCRIPTION PartsList Tuneup Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:JohanGawell Title:Manager

Code:AB-RF-05-b ExternalPhotograph Code:AB-RF-05-b Code:AB-RF-05-b Code:AB-RF-05-b

LabelLocation: FCC:2AF9P-SUDIOA1

Code:AB-RF-05-b InternalPhotograph Code:AB-RF-05-b Code:AB-RF-05-b ANT

RFEXPOSUREEVALUATION FCCID:2AF9P-SUDIOA1 AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b): RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnot required,portabletransmitterswithoutputpowergreaterthantheapplicable lowthresholdrequireSARevaluationtoqualifyforTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTuneUp Power (dBm) Distance (mm) Calculation results Limit Operating Mode 2402-1.02-1.02±1-0.0250.3093 BDR+EDR 2441-1.13-1.13 ±1 -0.1350.3033 24800.220.22±11.2250.4173 2402-0.35-0.35±10.6550.3603 2441-0.41-0.41 ±1 0.5950.3583 24801.031.03±12.0350.5033 2402-1.02-1.02±1-0.0250.3093 2441-1.00-1.00 ±1 0.0050.3123 24800.620.62±11.6250.4573 Result:NoStandaloneSARtestisrequired.

Page1of52 AppendixTestData ReportNo.:18220WC30050201TestSampleNo.:1-2-2 StartTestDate:2023.03.31FinishTestDate:2023.04.14 TestEngineer:Auditor: Temperature:25.0 °C RelativeHumidity:43% Pressure:1012hPa AppendixA:20dBEmissionBandwidth TestResult TestModeAntennaFrequency[MHz]20dbEBW[MHz]FL[MHz]FH[MHz] DH5Ant1 24021.0442401.4722402.516 24411.0532440.4632441.516 24801.0832479.4362480.519 2DH5Ant1 24021.3292401.3282402.657 24411.3352440.3312441.666 24801.3682479.3072480.675 3DH5Ant1 24021.2602401.3372402.597 24411.2932440.3282441.621 24801.3502479.3222480.672 Page2of52 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page3of52 2DH5_Ant1_2402 2DH5_Ant1_2441 Page4of52 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page5of52 3DH5_Ant1_2480 Page6of52 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaFrequency[MHz]OCB[MHz]FL[MHz]FH[MHz] DH5Ant1 24020.973062401.50252402.4755 24410.987252440.49492441.4821 24800.989472479.49352480.4830 2DH5Ant1 24021.25292401.36442402.6173 24411.27482440.36382441.6386 24801.27522479.36182480.6370 3DH5Ant1 24021.23612401.37532402.6114 24411.22292440.38022441.6031 24801.24952479.36322480.6127 Page7of52 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page8of52 2DH5_Ant1_2402 2DH5_Ant1_2441 Page9of52 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page10of52 3DH5_Ant1_2480 Page11of52 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict DH5Ant1 2402-1.02≤20.97PASS 2441-1.13≤20.97PASS 24800.22≤20.97PASS 2DH5Ant1 2402-0.35≤20.97PASS 2441-0.41≤20.97PASS 24801.03≤20.97PASS 3DH5Ant1 2402-1.02≤20.97PASS 2441-1.00≤20.97PASS 24800.62≤20.97PASS Page12of52 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page13of52 2DH5_Ant1_2402 2DH5_Ant1_2441 Page14of52 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page15of52 3DH5_Ant1_2480 Page16of52 AppendixD:Carrierfrequencyseparation TestResult TestModeAntennaFrequency[MHz]Result[MHz]Limit[MHz]Verdict DH5Ant1Hop1.046≥0.722PASS 2DH5Ant1Hop0.948≥0.912PASS 3DH5Ant1Hop0.954≥0.900PASS Page17of52 TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page18of52 Page19of52 AppendixE:Timeofoccupancy TestResult TestModeAntennaFrequency[MHz] BurstWidth [ms] TotalHops [Num] Result[s]Limit[s]Verdict DH1Ant1Hop0.3813190.122≤0.4PASS DH3Ant1Hop1.6371620.265≤0.4PASS DH5Ant1Hop2.8871050.303≤0.4PASS 2DH1Ant1Hop0.3903180.124≤0.4PASS 2DH3Ant1Hop1.6421540.253≤0.4PASS 2DH5Ant1Hop2.8921080.312≤0.4PASS 3DH1Ant1Hop0.8941120.1≤0.4PASS 3DH3Ant1Hop0.6501570.102≤0.4PASS 3DH5Ant1Hop6.666550.367≤0.4PASS Page20of52 TestGraphs DH1_Ant1_Hop DH3_Ant1_Hop Page21of52 DH5_Ant1_Hop Page22of52 2DH1_Ant1_Hop 2DH3_Ant1_Hop Page23of52 2DH5_Ant1_Hop Page24of52 3DH1_Ant1_Hop 3DH3_Ant1_Hop Page25of52 3DH5_Ant1_Hop Page26of52 Page27of52 AppendixF:Numberofhoppingchannels TestResult TestModeAntennaFrequency[MHz]Result[Num]Limit[Num]Verdict DH5Ant1Hop79≥15PASS 2DH5Ant1Hop79≥15PASS 3DH5Ant1Hop79≥15PASS Page28of52 TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page29of52 Page30of52 AppendixG:Bandedgemeasurements TestResult TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 Low2402-1.53-53.64≤-21.53PASS High2480-0.53-54.29≤-20.53PASS LowHop_2402-1.71-54.98≤-21.71PASS HighHop_24800.02-55.17≤-19.99PASS 2DH5Ant1 Low2402-1.47-53.85≤-21.47PASS High2480-0.71-54.07≤-20.71PASS LowHop_2402-2.85-54.39≤-22.85PASS HighHop_2480-1.80-54.24≤-21.8PASS 3DH5Ant1 Low2402-3.88-48.47≤-23.88PASS High2480-1.64-54.84≤-21.64PASS LowHop_2402-4.09-55.2≤-24.09PASS HighHop_2480-0.74-55.18≤-20.74PASS Page31of52 TestGraphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 Page32of52 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 Page33of52 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 Page34of52 3DH5_Ant1_Low_2402 3DH5_Ant1_High_2480 Page35of52 3DH5_Ant1_Low_Hop_2402 3DH5_Ant1_High_Hop_2480 Page36of52 AppendixH:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 2402 Reference-2.00-2.00---PASS 30~1000-2.00-69.32≤-22PASS 1000~26500-2.00-48.12≤-22PASS 2441 Reference-2.09-2.09---PASS 30~1000-2.09-69.8≤-22.09PASS 1000~26500-2.09-45.86≤-22.09PASS 2480 Reference-0.92-0.92---PASS 30~1000-0.92-68.54≤-20.92PASS 1000~26500-0.92-44.94≤-20.92PASS 2DH5Ant1 2402 Reference-3.03-3.03---PASS 30~1000-3.03-69.04≤-23.03PASS 1000~26500-3.03-52.39≤-23.03PASS 2441 Reference-5.54-5.54---PASS 30~1000-5.54-70.01≤-25.54PASS 1000~26500-5.54-50.51≤-25.54PASS 2480 Reference-0.92-0.92---PASS 30~1000-0.92-69.03≤-20.92PASS 1000~26500-0.92-48.02≤-20.92PASS 3DH5Ant1 2402 Reference-2.46-2.46---PASS 30~1000-2.46-69.6≤-22.46PASS 1000~26500-2.46-48.56≤-22.46PASS 2441 Reference-5.32-5.32---PASS 30~1000-5.32-68.04≤-25.32PASS 1000~26500-5.32-43.93≤-25.32PASS 2480 Reference-1.84-1.84---PASS 30~1000-1.84-69.12≤-21.84PASS 1000~26500-1.84-45.25≤-21.84PASS Page37of52 TestGraphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 Page38of52 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 Page39of52 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 Page40of52 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference Page41of52 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference Page42of52 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 Page43of52 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 Page44of52 3DH5_Ant1_2402_0~Reference 3DH5_Ant1_2402_30~1000 Page45of52 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference 3DH5_Ant1_2441_30~1000 Page46of52 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference Page47of52 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 Page48of52 AppendixI:DutyCycle TestResult TestModeAntennaFrequency[MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] DH5Ant1 24022.893.7577.071.13 24412.893.7577.071.13 24802.893.7577.071.13 2DH5Ant1 24022.903.7577.331.12 24412.893.7676.861.14 24802.893.7577.071…

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ReportNo.:18220WC30050201FCCID:2AF9P-SUDIOA1Page1of32 Code:AB-RF-05-b FCCTestReport Applicant:SudioAB Address:Artillerigatan42,11445,Stockholm,Sweden ProductName:SudioA1 ReportDate:May12,2023 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC30050201FCCID:2AF9P-SUDIOA1Page2of32 Code:AB-RF-05-b Contents 1.GeneralInformation ............................................................................................................................................6 1.1.ClientInformation ....................................................................................................................................6 1.2.DescriptionofDevice(EUT) ..................................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest .................................................................................................7 1.4.DescriptionofTestConfiguration ..........................................................................................................7 1.5.DescriptionOfTestSetup ......................................................................................................................8 1.6.TestEquipmentList .................................................................................................................................9 1.7.MeasurementUncertainty ....................................................................................................................10 1.8.DescriptionofTestFacility ...................................................................................................................10 2.SummaryofTestResults .................................................................................................................................11 3.ConductedEmissionTest ................................................................................................................................12 3.1.TestStandardandLimit ........................................................................................................................12 3.2.TestSetup ...............................................................................................................................................12 3.3.TestProcedure .......................................................................................................................................12 3.4.TestData .................................................................................................................................................12 4.RadiationSpuriousEmissionandBandEdge .............................................................................................15 4.1.TestStandardandLimit ........................................................................................................................15 4.2.TestSetup ...............................................................................................................................................15 4.3.TestProcedure .......................................................................................................................................16 4.4.TestData .................................................................................................................................................17 5.MaximumPeakOutputPowerTest ...............................................................................................................25 5.1.TestStandardandLimit ........................................................................................................................25 5.2.TestSetup ...............................................................................................................................................25 5.3.TestProcedure .......................................................................................................................................25 5.4.TestData .................................................................................................................................................25 6.20dBOccupyBandwidthTest .........................................................................................................................26 6.1.TestStandard .........................................................................................................................................26 6.2.TestSetup ...............................................................................................................................................26 6.3.TestProcedure .......................................................................................................................................26 6.4.TestData .................................................................................................................................................26 7.CarrierFrequencySeparationTest ................................................................................................................27 7.1.TestStandardandLimit ........................................................................................................................27 7.2.TestSetup ...............................................................................................................................................27 7.3.TestProcedure .......................................................................................................................................27 7.4.TestData .................................................................................................................................................27 8.NumberofHoppingChannelTest ..................................................................................................................28 8.1.TestStandardandLimit ........................................................................................................................28 ReportNo.:18220WC30050201FCCID:2AF9…

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Antenna Test Report Customer天合芯 ProjectA01 Antenna RevisionA0 Prepared by15993920520 Checked by15993920520 Date:2023.04.15 This report is to measure the performance of antenna for A01 The antenna operating frequency at 2400-2500MHz, All test data are showed as below. Content 1. est system 2.Product Overview Dimension 3. Test Result 3.1 S11 Parameter 3.2 Gain & Efficienc 3.3 2D Pattern 4 .1 OTA Purpose Sequence Number Test Item equipment S parameter VSWR Agilent 5071C & Agilent 5071B OTA TestTRP&TIS Agilent8960 & CMW500 STIMO Gain & Efficiency Gain & Efficiency SATIMO Agilent 5071C 1.TestSystem 2.Product Overview & Dimension 0Ω 2PF 6.8PF 3.Test Result 3.1 S11 Parameter-Log Mag Frequency (MHz) 2400245024802500 Log Mag-12.24-21.51-14.60-12.06 5 3. Tes t Resul t 3.1 S11 Parameter-Smith Frequency (MHz) 2400245024802500 Smith(Ω)81.8643.0535.3033.62 6 3. Test Result 3.2 Gain & Efficiency——ANT Frequency (MHz)Efficiency (%)Max GAIN (dBi) 2400 19.5-1.69 2410 21.23-1.41 2420 22.7-1.37 2430 22.86-1.35 2440 23.6-1.41 2450 23.6-1.17 2460 23.5-0.97 2470 23.88-0.93 2480 24.15-0.93 2490 24.6-0.87 2500 23.88-0.89 7 3.Test Result 3.3 2D Pattern——BT ANT 15 3.Test Result 3.3 2D Pattern—— BT ANT 16 3.Test Result 3.3 2D Pattern—— BT ANT 17 OTA Data Test Equipment：R&S CMW500 Test Condition：3D chamber BandChannelTRP(dBm)TIS(dBm) BTL 0 -1.25-80.38 39 0.96-81.98 78 0.75-81.66 3. Tes t Resul t 4 3. Tes t Resul t 4

Code:AB-RF-05-b TestSetupPhotograph PhotoofConductedEmissionMeasurement PhotoofRadiationEmissionTest Code:AB-RF-05-b