APITUNE125TWSBLUETOOTH HEADSET

Harman International Industries, Inc

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Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Mar 29, 2020
Application Purpose: Original Equipment
Date of Application: Mar 29, 2020
Equipment Note: BLUETOOTH HEADSET
Frequency Range: 2402.00000000 - 2480.00000000
Company: Harman International Industries, Inc
Country: United States

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

WHAT’S IN THE BOX quick start guide E N U T 5 2 1 S W T how to wear First time use Charging SML led behaviors ON R Pairing SML Manual Controls power onRECONNECTING LEFT & RIGHTpower on & connect to device + 5S ×3 2S L/R R LRL/R power off 5S GOOGLE FAST PAIR Nearby • now Tap to pair with this device Nearby Pairing complete Tap to get the app on Google Play JBL TUNE125TWS SettingsBluetooth Bluetooth DEVICES JBL TUNE125TWS Now Discoverable Connected Choose "JBL TUNE125TWS" to connect BUTTON COMMAND 1. Stereo Mode 2. Mono Mode L/R LR ×2 ×1 ×2 ×1 ×1×1 ×1 ×2 Siri ® Google Assistant Bixby Google Assistant Siri ® Bixby Seamless automatic switch power off RL L/R power on & connect Android 6.0+OTHERS 3S3S USB TYPE -C USB TYPE -C HP_JBL_TUNE125TWS_QSG_PV_V5 DANE TECHNICZNE TECH SPEC 技术规格 ESPECIFICAÇÕES TÉCNICAS 技術規格 Rozmiar przetworników:5,8 mm przetwornik dynamiczny Pasmo przenoszenia:20 Hz – 20 kHz Efektywność:96 dB SPL dla 1 kHz 1 mW Maksymalne ciśnienie akustyczne SPL:96 dB Czułość mikrofonu:- 38 dBV/Pa dla 1 kHz Impedancja:14 omów Moc nadajnika Bluetooth:<12 dBm Modulacja nadajnika Bluetooth:GFSK, π/4 DQPSK, 8DPSK Częstotliwość Bluetooth:2,402 GHz - 2,480 GHz Wersja profilu Bluetooth:A2DP 1.3, AVRCP 1.5, HFP V1.6 Wersja Bluetooth:5.0 Typ akumulatora słuchawek:Akumulator litowo-jonowy (85 mAh / 3,7 V DC ) Typ akumulatora etui ładującego:Akumulator litowo-jonowy (850 mAh / 3,7 V DC ) Zasilanie:5 V 1 A Czas ładowania:<2 h od zupełnego rozładowania Czas odtwarzania muzyki z włączoną funkcją Bluetooth: 4 h Masa:73 g Elementstorlek:5,8 mm Dynamiskt element Frequency response:20 Hz – 20 kHz Sensitivitet:96 dB SPL@1 kHz/1 mW Maximal SPL:96 dB Mikrofonsensitivitet:-38 dBV@1 kHz/Pa Impedans:14 ohm Bluetooth-sändningseffekt:< 12 dBM Bluetooth-sändningsmodulering:GFSK, π/4-DQPSK, 8DPSK Bluetooth-frekvens:2,402 GHz - 2,480 GHz Bluetooth-profilversion:A2DP 1.3, AVRCP 1.5, HFP V1.6 Bluetoothversion:5.0 Hörlurarnas batterityp:Litiumjonbatteri (85mAh / 3.7 V DC ) Laddningsetuiets batterityp:Litiumjonbatteri (850 mAh / 3,7 DC) Strömförsörjning:5 V 1 A Laddningtid:< 2 timmar från tomt batteri Musikspeltid med BT på:4 timmar Vikt:73 g 驱动单元尺寸:5.8 mm 动圈驱动单元频率响应:20 Hz – 20 kHz 灵敏度:96 dB SPL@1 kHz 1 mW 最大声压级:96 dB 麦克风灵敏度:- 38 dBV/Pa @1 kHz 阻抗:14 ohm 蓝牙发射器功率:<12 dBm 蓝牙发射器调制:GFSK、 π /4 DQPSK、8DPSK 蓝牙频率:2.402 GHZ - 2.480 GHZ 蓝牙配置文件版本:A2DP 1.3、AVRCP 1.5、HFP 1.6 蓝牙版本: 5.0 耳机电池类型:锂离子电池 (85mAh / 3.7 V DC) 充电保护盒电池类型:锂离子电池 (850mAh / 3.7 V DC) 电源:5 V 1 A 充电时间:2 小时以内（从空电量到充满）开启蓝牙后的音乐播放时间: 4 小时重量:73 g 驅動器尺寸:5.8 mm 動態驅動器頻率回應:20 Hz – 20 kHz 靈敏度:96 dB SPL@1 kHz 1 mW 最大 SPL:96 dB 麥克風靈敏度:- 38 dBV/Pa @1 kHz 阻抗:14 歐姆藍牙發射機功率:< 12 dBm 藍牙發射機調變:GFSK、 π /4-DQPSK、8DPSK 藍牙頻率:2.402 GHz - 2.480 GHz 藍牙設定檔版本:A2DP 1.3、AVRCP 1.5、HFP V1.6 藍牙版本: 5.0 耳機電池類型:鋰離子電池 (85mAh / 3.7 V DC ) 充電盒電池類型:鋰離子電池 (850mAh / 3.7 V DC ) 電源:5 V 1 A 充電時間:從無電量到充滿需不到 2 小時在藍牙開啟情況下的音樂播放時間: 4 小時重量:73 g Tamanho do driver:Driver dinâmico de 5,8 mm Resposta de frequência:20 Hz a 20 kHz Sensibilidade:96 dB NPS/1 mW a 1 kHz NPS máximo:96 dB Sensibilidade do microfone:- 38 dBV/Pa a 1 kHz Impedância:14 Ohms Potência de transmissão Bluetooth:<12 dBm Modulação de transmissão Bluetooth:GFSK, π/4 DQPSK e 8DPSK Frequência Bluetooth:2,402 a 2,480 GHz Versões de perfil Bluetooth:A2DP 1.3, AVRCP 1.5 e HFP 1.6 Versão Bluetooth:5.0 Bateria do fone:Íon de lítio (85 mAh / 3,7 V DC ) Bateria do estojo carregador:Íon de lítio (850 mAh / 3,7 V DC ) Alimentação de energia:5 V 1 A Tempo de carregamento:<2 horas (a partir de carga zero) Tempo de reprodução com BT ligado:4 horas Peso:73 g ZAWARTOŚĆ OPAKOWANIA JAK NOSIĆ PIERWSZE UŻYCIE WŁĄCZANIE ZASILANIA I ŁĄCZENIE Automatyczne przejście do trybu parowania WYBIERZ „JBL TUNE125TWS”, ABY POŁĄCZYĆ PAROWANIE automatyczne parowanie WYŁĄCZANIE STEROWANIE RĘCZNE WŁĄCZANIE ZASILANIA I PODŁĄCZANIE DO URZĄDZENIA Łączenie WŁĄCZANIE ZASILANIA / WYŁĄCZANIE POLECENIA PRZYCISKÓW ŁADOWANIE DZIAŁANIE DIODY LED Niski poziom baterii Ładowanie W pełni naładowano WŁĄCZANIE ZASILANIA Łączenie BT Podłączono BT Niski poziom baterii Ładowanie W pełni naładowano DETTA FINNS I LÅDAN ANVÄNDNING FÖRSTA ANVÄNDNINGEN SLÅ PÅ OCH ANSLUT Startar parkopplingsläget automatiskt VÄLJ «JBL TUNE125TWS» FÖR ATT ANSLUTA PARKOPPLING automatisk parkoppling STÄNGA AV MANUELLA KONTROLLER SLÅ PÅ OCH ANSLUT TILL ENHETEN Ansluta STARTA / STÄNGA AV KNAPPKOMMANDO LADDAR LED-INDIKATOR Batterinivå låg Laddar fullständigt laddad STARTA BT-anslutning BT-ansluten Batterinivå låg Laddar fullständigt laddad 产品清单如何佩戴首次使用开启和连接自动进入配对模式选择“JBL TUNE125TWS”以连接配对正在自动配对关闭手动控制开启和连接设备正在连接开启 / 关闭命令按钮充电 LED 变化模式电量低正在充电电池已充满开启正在连接蓝牙蓝牙已连接电量低正在充电电池已充满 CONTEÚDO DA CAIXA MODO DE USAR PRIMEIRA UTILIZAÇÃO LIGUE E CONECTE Os fones entrarão automaticamente no modo de emparelhamento SELECIONE «JBLTUNE125TWS» PARA SE CONECTAR EMPARELHANDO emparelhamento automático DESLIGA CONTROLES MANUAIS MODO DE LIGAR E CONECTAR A UM DISPOSITIVO Conexão LIGA / DESLIGA BOTÕES DE CONTROLE CARGA DA BATERIA FUNCIONAMENTO DO LED Bateria fraca Carregando Carregada LIGA Conectando BT BT conectado Bateria fraca Carregando Carregada 包裝盒內物品如何佩戴首次使用通電並連接自動進入配對模式選擇「JBL TUNE125TWS」進行連接配對自動配對斷電手動控制鈕通電並連接到裝置正在連接通電 / 斷電按鈕命令正在充電 LED 行為電池電量不足正在充電已充滿電通電 BT 正在連接 BT 已連接電池電量不足正在充電已充滿電 TEKNISKE SPECIFIKATIONER Driverstørrelse:Dynamisk driver på 5,8 mm Frekvensområde:20 Hz - 20 kHz Følsomhed:96 dB SPL ved 1 kHz 1 mW Maks. SPL:96 dB Mikrofonfølsomhed:-38 dBV @ 1kHz Impedans:14 ohm Bluetooth-transmitteret styrke:<12 dBm Sendt Bluetooth-modulation:GFSK, π/4 DQPSK, 8DPSK Bluetooth-frekvens:2,402 - 2,480 GHz Bluetooth-profil version:A2DP 1.3, AVRCP 1.5, HFP V1.6 Bluetooth-version:5.0 Batteritype til hovedtelefoner:Litiumionbatteri (85 mAh/3,7 V DC ) Opladning opladningsboks type:Litiumionbatteri (850 mAh/3,7 V DC ) Strømforsyning:5 V 1 A Opladningstid:<2 timer fra tom Musikafspilningstid med BT aktiveret:4 timer Vægt:73 g HVAD ER DER I ÆSKEN SÅDAN BÆRER DU DEM BRUG FØRSTE GANG TÆND & FORBIND Går automatisk i parrings-tilstand …

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Users Manual

and FCC limits et États-Unis

Cover Letter(s)

Harman International Industries, Inc. 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES DATE : Feb. 12, 2020 Harman International Industries, Inc. 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint below company and person: Name Damon Hu Position Manager Company Name Dongguan Dongdian Testing Service Co.,Ltd. Address 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, Dongguan City, Guangdong Province, China, 523808 Tel / Fax Tel: +86-0769-38826678-850 E-Mail [email protected] to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by CETECOM GmbH, still resides with: Applicant name Harman International Industries, Inc. Address 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Yours sincerely, Signatory Name Tim Song Position Manager, Compliance Company Name Harman International Industries, Inc. Address 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Tel / Fax 818-895-8173/818-892-0325 E-Mail [email protected]

Cover Letter(s)

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 <02/12/2020> TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b) (4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name APITUNE125TWS TUNE125TWS For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos 180 days Internal Photos 180 days Block Diagram Schematics Test Setup Photos 180 days User’s Manual 180 days Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, (Signed) Name: Tim Song Company: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Phone:818-895-8173 Fax: 818-892-0325 E-Mail: [email protected]

External Photos

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 125 of 148 16. Photos of the EUT Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 126 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 127 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 128 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 129 of 148 Charging IC: BM-197 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 130 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 131 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 132 of 148 Charging IC: XB608712AS Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 133 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 134 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 135 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 136 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 137 of 148 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 138 of 148

ID Label/Location Info

(Inside) Compliance (cover inside) in mold finishes: semi gloss Serial Number laser etching Compliance (back of charging case) silk print finishes: semi gloss #pink: Cool Grey 7C #white: Cool Grey 7C #yellow: Cool Grey 7C #green: Cool Grey 9C #blue: Cool Grey 9C #black: Cool Grey 9C BLUETOOTH HEADSET MODEL/型号: TUNE125TWS HVIN: TUNE125TWS IC: 6132A-TUNE125TWS Battery Capacity: 3.7V, 850mAh, 3.145Wh A/S 연락처: 02-553-3494 FCC ID: APITUNE125TWS XXXXX/SDPPI/XXXX/XXXX INPUT/输入: 5V 1000mA OUTPUT/输出: 5V 200mA*2 Harman International Industries, Incorporated 8500 Balboa Blvd, Northridge, CA 91329, UNITED STATES. 左耳: CCXXXXXXXXXXXX 右耳: CCXXXXXXXXXXXX R-R-SEC-T125TWS 輸入元: ハーマンインターナショナル株式会社 C M I I T I D : X X X X X X X X X M a d e i n C h i n a / С д е л а н о в К и т а е / 中国制造 П о л ь з о в а т е л ь с к и е н а у ш н и к и / 蓝牙耳机 A N A T E L : X X X X X - X X - X X X X X 215-JRA045 XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX 215-JRA045

Internal Photos

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 125 of 150 16. Photos of the EUT Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 126 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 127 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 128 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 129 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 130 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 131 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 132 of 150 Charging IC: BM-197 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 133 of 150 BT Antenna

Internal Photos

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 134 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 135 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 136 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 137 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 138 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 139 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 140 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 141 of 150 Charging IC: XB608712AS Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 142 of 150

Internal Photos

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 143 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 144 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 145 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 146 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 147 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 148 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 149 of 150 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 150 of 150 END OF REPORT BT Antenna

RF Exposure Info

AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Page 1 of 32 SAR TEST REPORT for Harman International Industries, Inc. BLUETOOTH HEADSET Model No.: TUNE125TWS FCC ID: APITUNE125TWS IC: 6132A-TUNE125TWS The MAX SAR(1g) Head SAR 0.23171W/Kg Prepared for : Harman International Industries, Inc. 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Prepared By : Audix Technology (Shenzhen) Co., Ltd. No. 6, Kefeng Road, Science & Technology Park, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26639496 Fax: (0755) 26632877 Report Number ： ACS-SF20004 Date of Test ： Jan.19, 2020 Date of Report ： Feb.14, 2020 AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Page 2 of 32 TABLE OF CONTENTS Description Page Test Report Verification 3 1. GENERAL INFORMATION ...................................................................................................... 4 1.1. Description of Equipment Under Test ............................................................................................... 4 1.2. Feature of Equipment Under Test ..................................................................................................... 5 2. GENERAL DESCRIPTION ........................................................................................................ 6 2.1. Product Description For EUT ............................................................................................................ 6 2.2. Applied Standards ............................................................................................................................. 6 2.3. Device Category and SAR Limits ..................................................................................................... 6 2.4. Test Conditions .................................................................................................................................. 6 2.5. Exposure Positions Consideration ..................................................................................................... 7 2.6. Standalone SAR Test Exclusion Considerations ............................................................................... 8 2.7. EUT Configuration and operation conditions for test. .................................................................... 10 2.8. Test Equipments .............................................................................................................................. 10 2.9. Laboratory Environment ................................................................................................................. 12 2.10. Measurement Uncertainty ............................................................................................................... 12 3. MEASURE PROCEDURES ...................................................................................................... 15 3.1. General description of test procedures ............................................................................................ 15 4. SAR MEASUREMENTS SYSTEM .......................................................................................... 16 4.1. SAR Measurement Set-up ............................................................................................................... 16 4.2. ELI Phantom .................................................................................................................................... 17 4.3. Device Holder for SAM Twin Phantom .......................................................................................... 18 4.4. DASY5 E-field Probe System ......................................................................................................... 19 4.5. E-field Probe Calibration ................................................................................................................. 20 4.6. Scanning procedure ......................................................................................................................... 21 5. DATA STORAGE AND EVALUATION ................................................................................. 23 5.1. Data Storage .................................................................................................................................... 23 5.2. Data Evaluation by SEMCAD ......................................................................................................... 23 6. SYSTEM CHECK ...................................................................................................................... 25 7. TEST RESULTS ......................................................................................................................... 27 7.1. Output power ................................................................................................................................... 27 7.2. System Check for Head Tissue simulating liquid ........................................................................... 29 7.3. Test Results ..................................................................................................................................... 30 ANNEX A: SYSTEM CHECK RESULTS ANNEX B: TEST PLOTS ANNEX C: DASY CABLIBRATION CERTIFICATE ANNEX D: TEST SETUP PHOTOS AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Page 4 of 32 1. GENERAL INFORMATION 1.1. Description of Equipment Under Test Applicant Harman International Industries, Inc. 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Manufacturer Harman International Industries, Inc. 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Product BLUETOOTH HEADSET Model No. TUNE125TWS FCC ID APITUNE125TWS IC 6132A-TUNE125TWS Sample Type Prototype production Date of Receipt Jan.17, 2020 Date of Test Jan.19, 2020 AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Page 5 …

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RF Exposure Info

AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex A ANNEX A: SYSTEM CHECK RESULTS AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B ANNEX B: TEST PLOTS Left: BDR+EDR: AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B Left: BLE: AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B Right: BDR+EDR: AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B Right: BLE: AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex B AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C ANNEX C: DASY CABLIBRATION CERTIFICATE AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C AUDIX Technology (Shenzhen) Co., Ltd. Audix Technology (Shenzhen) Co., ltd.. Report No. ACS-SF20004 Annex C

Test Report

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 1 of 122 FCC AND IC CERTIFICATION TEST REPORT FOR Issued By: Dongguan Dongdian Testing Service Co., Ltd. Add: No. 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, Dongguan City, Guangdong Province, China, 523808 Tel: +86-0769-38826678, E-mail: [email protected], http://www.dgddt.com Applicant : Harman International Industries, Inc. Address : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Equipment under Test : BLUETOOTH HEADSET Model No. : TUNE125TWS Trade Mark : JBL FCC ID : APITUNE125TWS IC : 6132A-TUNE125TWS Manufacturer : Harman International Industries, Inc. Address : 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES ■Report No.: DDT-R19121713-2E4 ■Issued Date: Mar. 13, 2020 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19121713-2E4 Page 2 of 122 TABLE OF CONTENTS Test report declares.......................................................................................................4 1. Summary of test results ................................................................................................. 6 2. General test information ................................................................................................. 7 2.1. Description of EUT ......................................................................................................... 7 2.2. Accessories of EUT ........................................................................................................ 8 2.3. Assistant equipment used for test .................................................................................. 8 2.4. Block diagram of EUT configuration for test .................................................................. 8 2.5. Deviations of test standard............................................................................................. 9 2.6. Test environment conditions .......................................................................................... 9 2.7. Test laboratory ............................................................................................................... 9 2.8. Measurement uncertainty ............................................................................................... 9 3. Equipment used during test ......................................................................................... 10 4. Maximum Peak Output Power ..................................................................................... 11 4.1. Block diagram of test setup .......................................................................................... 11 4.2. Limits ............................................................................................................................ 11 4.3. Test Procedure ............................................................................................................. 11 4.4. Test Result ................................................................................................................... 11 4.5. Original test data .......................................................................................................... 12 5. 20dB Bandwidth and 99% Bandwidth .......................................................................... 19 5.1. Block diagram of test setup .......................................................................................... 19 5.2. Limits ............................................................................................................................ 19 5.3. Test Procedure ............................................................................................................. 19 5.4. Test Result ................................................................................................................... 19 5.5. Original test data .......................................................................................................... 20 6. Carrier Frequency Separation ...................................................................................... 26 6.1. Block diagram of test setup .......................................................................................... 26 6.2. Limits ............................................................................................................................ 26 6.3. Test Procedure ............................................................................................................. 26 6.4. Test Result ................................................................................................................... 26 6.5. Original test data .......................................................................................................... 27 7. Number Of Hopping Channel ....................................................................................... 29 7.1. Block diagram of test setup .......................................................................................... 29 7.2. Limits ............................................................................................................................ 29 7.3. Test Procedure ..........…

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