ACJ-EAH-AZ40M2Digital Wireless Stereo Earphones

Two Riverfront Plaza, Newark, NJ 07102-5490Panasonic Corporation of North America Panasonic Canada Inc. 5770 Ambler Drive, Mississauga, Ontario L4W 2T3www.panasonic.com http://shop.panasonic.com Panasonic Entertainment & Communication Co., Ltd.http://www.panasonic.com  Panasonic Entertainment & Communication 202 2 Printed in Malaysia/Imprimé en Malaisie/Impreso en Malasia EU EnglishAuthorized Representative in EU;Panasonic Entertainment & Communication Co., Ltd.1-10-12 Yagumo-higashi-machi, Moriguchi City, Osaka 570-0021, JapanPanasonic Marketing Europe GmbH Panasonic Testing Centre,Winsbergring 15, 22525 Hamburg, Germany EspañolRepresentante Autorizado para la UE;Panasonic Entertainment & Communication Co., Ltd. 1-10-12 Yagumo-higashi-machi, Ciudad de Moriguchi, Osaka 570-0021, JapónPanasonic Marketing Europe GmbH Panasonic Testing Centre,Winsbergring 15, 22525 Hamburgo, Alemania E PNQW **** ZA P********** until 2021/08/20 EAH-AZ60 M2 EAH-AZ40 M2 Digital Wireless Stereo Earphones Basic Owner’s Manual Écouteurs stéréo sans fil numériques Manuel d’utilisation Fonctions de base Auriculares estéreo inalámbricos digitales Instrucciones básicas de funcionamiento EnglishFrançais (Canada)EspañolFrançais (Europe)DeutschPortuguêsItalianoPolskiČeskySlovenskyMagyarRomânăLietuviųБългарскиEesti keelHrvatskiSlovenščinaSvenskaDanskSuomiNorsk [ EAH-AZ60M2 ] Importer for UKPanasonic UK, a branch of Panasonic Marketing Europe GmbH, Maxis 2, Western Road, Bracknell, Berkshire, RG12 1RT P Sales and Support InformationCustomer Communications Centre• For customers within the UK: 0333 222 8777• For customers within Ireland: 01 447 5229• Monday–Friday 9:00 am–5:00 pm (Excluding public holidays).• For further support on your product, please visit our website: www.technics.com/uk/ Register online at http://shop.panasonic.com/support (U.S. customers only/Pour les É.-U. seulement) If you have any questions, visit:In the U.S.A.: http://shop.panasonic.com/supportIn Canada: www.panasonic.ca/english/supportPour toute assistance supplémentaire, visitez :www.panasonic.ca/french/support EnglishThank you for purchasing this product.Please read these instructions carefully before using this prod uct, and save this manual for future use. Please check and identify the supplied accessories. To o rder accessories, contact the dealer fro m whom yo u have mad e your purchase. 1 x USB charging cord 1xEarpiec es set (2 each of siz es XS1, XS2, S1, S2, M, L, and XL) (M siz e fitte d to the earphones) 1 xEarpieces set (2 ea ch of s izes X S, S , M, and L) (M size fitte d to the earphones) Only fo r U.S .A.: To o rder ac cessories, r efer t o “Limited W arrant y”. FrançaisNous vou s remercions d’ avoir a rrêté votre choi x sur cet apparei l. Avant d’utiliser l’appare il, il e st recommandé de lire attentiv ement ce manuel d ’utilisation et de le conserver pour consultation ultérieure. Vérifier et identifier les accessoires fo urnis. Pour co mmander d es ac cessoires, co ntacter l e revendeur. 1 xcordon de charge USB[ EAH-AZ60M2 ]1xensemble d’oreillettes (2 de chaque tail le TP1, TP2, P1, P2, M, G e t TG ) (la taille M e st p lacée sur les écouteurs) [ EAH-AZ40M2 ]1xensembl e d’oreillettes (2 de chaqu e taille TP, P, M et G) (la taille M est placée sur les écouteurs) EspañolLe a gradecemos h aber adquirido este producto. Lea cuidadosamente esta s instruccio nes antes de usar este produ cto, y guarde este manual par a usarlo en el futuro. Verifique e identifique los accesorios suministrados. 1 xCable de carga USB[ EAH-AZ60M2 ]1xSet de auriculares ( 2 de cada uno d e lo s tamaño s XS1, XS2, S1 , S 2, M , L y X L) (tamaño M montad o en los auriculares) [ EAH-AZ40M2 ]1xSet de auricular es (2 de cada tamaño XS, S, M y L) (tamaño M montad o en los auriculares) EnglishExpressions used in this document • The product illustrations may differ from the actual product.• Unless otherwise indicated, illustrations in these operating instructions are of EAH-AZ60M2. Marks denoting model names• Functionality differences between models are indicated with the model marks below. EAH-AZ60M2: [ EAH-AZ60M2 ] EAH-AZ40M2: [ EAH-AZ40M2 ] FrançaisExpressions utilisées dans ce document• Les illustrations du produit peuvent différer du produit réel.• Sauf indication contraire, les illustrations présentes dans ce manuel d’utilisation représentent le EAH-AZ60M2. Symboles différenciant les noms de modèle• Les différences de fonctionnalité entre les modèles sont indiquées par les symboles ci-dessous. EAH-AZ60M2 : [ EAH-AZ60M2 ] EAH-AZ40M2 : [ EAH-AZ40M2 ] EspañolExpresiones utilizadas en este documento • Las ilustraciones del producto pueden diferir del producto rea l. • Salvo indicación contraria, las ilustraciones en estas instruc ciones de funcionamiento corresponden al modelo EAH-AZ60M2. Marcas que denotan nombres de modelos• Las diferencias de funcionalidad entre los modelos se indican con las siguientes marcas de modelo. EAH-AZ60M2 : [ EAH-AZ60M2 ] EAH-AZ40M2 : [ EAH-AZ40M2 ] EnglishA lithium ion battery that is recyclable powers the product you have purchased. Please call 1-800-8-BATTERY for information on how to recycle this battery.FrançaisL’appareil que vous vous êtes procuré est alimenté par une batterie au lithium-ion. Pour des renseignements sur le recyclage de la batterie, veuillez composer le 1-800-8-BATTERY.EspañolUna batería de litio reciclable alimenta el producto que ha comprado. Llame al número 1-800-8-BATTERY para más información sobre cómo reciclar esta batería. AccessoriesAccessoiresAccesorios English Only for European Union and countries with recycling systemsThese symbols indicate separate collection of waste electrical and electronic equipment or waste batteries.More detailed information is contained in “Owner’s Manual (PDF format)”. EspañolSolamente para la Unión Europea y países con sistemas de reciclado.Estos símbolos indican que los equipos eléctricos y electrónico s y las baterías gastadas no deben desecharse junto con otro tipo de resid…

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

Panasonic Corporation of North America Two Riverfront Plaza, Newark, NJ 07102-5490 Tel: 201-348-7760 / [email protected] Ben Botros Manager – Regulatory Compliance Panasonic Corporation of North America Agent Authorization Letter December 8, 2022 Federal Communications Commission PCHP-22-U010 Authorization and Standards Division 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Original Application for Technics Digital Wireless Stereo Earphone Model EAH-AZ40M2 Under FCC ID ACJ-EAH-AZ40M2 To whom it may concern: Please be notified that Ben Botros of Panasonic Corporation of North America (PNA) , hereby authorize Ms. Rose Liu of BTL Inc., Dong Guan, China to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters such as 731 forms. Any and all acts carried out by BTL I nc. on our behalf shall have the same effect as acts of our own. The undersigned hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing BTL Inc. as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; Panasonic Corporation of North America Two Riverfront Plaza, Newark, NJ 07102-5490 Tel: 201-348-7760 / [email protected] Ben Botros Manager – Regulatory Compliance Panasonic Corporation of North America k) document the actions taken. This authorization is only for Model EAH-AZ40M2 under FCC ID ACJ-EAH-AZ40M2 and is valid for a one-year period from the date of this letter. Thank you for your attention in this matter. Sincerely, Ben Botros Manager – Regulatory & Compliance Panasonic Corporation of North America

Panasonic Corporation of North America Two Riverfront Plaza, Newark, NJ 07102-5490 Tel: 201-348-7760 / [email protected] Ben Botros Manager – Regulatory Compliance Panasonic Corporation of North America Request for Permanent & Short-Term Confidentiality December 8, 2022 Telefication B.V., Dept. FCC TCB PCHP-22-U010 Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Original Application for Technics Digital Wireless Stereo Earphone Model EAH-AZ40M2 Under FCC ID ACJ-EAH-AZ40M2 To whom it may concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as permanent confidential document from public disclosure. • Theory of Operation • Block Diagram • Schematics Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In addition, please be advised that Panasonic Corporation of North America hereby requests the following filed sensitive information to be held under short-term confidential, pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s Rules and the provisions in FCC Public DA 04-1705. We request temporarily confidentiality of 180 days, starting from the original issued Certification grant date. • External and Internal Photographs • Operating Instructions (User’s Manual) • Test Setup Photographs Panasonic will inform TCB should marketing of the product is released earlier. . Sincerely, Ben Botros Manager – Regulatory & Compliance Panasonic Corporation of North America

Report No.: 2211TWE903-U1~U2 Product: Digital Wireless Stereo Earphones Brand Name: Technics Model Number: EAH-AZ40M2 1 of 21 External Photograph ( 1 ) EUT Photo_Left Ear_Silver ( 2 ) EUT Photo_Left Ear_Silver Report No.: 2211TWE903-U1~U2 2 of 21 ( 3 ) EUT Photo_Left Ear_Silver ( 4 ) EUT Photo_Left Ear_Silver Report No.: 2211TWE903-U1~U2 3 of 21 ( 5 ) EUT Photo_Left Ear_Silver ( 6 ) EUT Photo_Left Ear_Silver Report No.: 2211TWE903-U1~U2 4 of 21 ( 7 ) EUT Photo_Left Ear_Black ( 8 ) EUT Photo_Left Ear_Black Report No.: 2211TWE903-U1~U2 5 of 21 ( 9 ) EUT Photo_Left Ear_Black ( 10 ) EUT Photo_Left Ear_Black Report No.: 2211TWE903-U1~U2 6 of 21 ( 11 ) EUT Photo_Left Ear_Black ( 12 ) EUT Photo_Left Ear_Black Report No.: 2211TWE903-U1~U2 7 of 21 ( 13 ) EUT Photo_Right Ear_Silver ( 14 ) EUT Photo_Right Ear_Silver Report No.: 2211TWE903-U1~U2 8 of 21 ( 15 ) EUT Photo_Right Ear_Silver ( 16 ) EUT Photo_Right Ear_Silver Report No.: 2211TWE903-U1~U2 9 of 21 ( 17 ) EUT Photo_Right Ear_Silver ( 18 ) EUT Photo_Right Ear_Silver Report No.: 2211TWE903-U1~U2 10 of 21 ( 19 ) EUT Photo_Right Ear_Black ( 20 ) EUT Photo_Right Ear_Black Report No.: 2211TWE903-U1~U2 11 of 21 ( 21 ) EUT Photo_Right Ear_Black ( 22 ) EUT Photo_Right Ear_Black Report No.: 2211TWE903-U1~U2 12 of 21 ( 23 ) EUT Photo_Right Ear_Black ( 24 ) EUT Photo_Right Ear_Black Report No.: 2211TWE903-U1~U2 13 of 21 ( 25 ) EUT Photo_Charging Box_Silver ( 26 ) EUT Photo_Charging Box_Silver Report No.: 2211TWE903-U1~U2 14 of 21 ( 27 ) EUT Photo_Charging Box_Silver ( 28 ) EUT Photo_Charging Box_Silver Report No.: 2211TWE903-U1~U2 15 of 21 ( 29 ) EUT Photo_Charging Box_Silver ( 30 ) EUT Photo_Charging Box_Silver Report No.: 2211TWE903-U1~U2 16 of 21 ( 31 ) EUT Photo_Charging Box_Silver ( 32 ) EUT Photo_Charging Box_Silver Report No.: 2211TWE903-U1~U2 17 of 21 ( 33 ) EUT Photo_Charging Box_Black ( 34 ) EUT Photo_Charging Box_Black Report No.: 2211TWE903-U1~U2 18 of 21 ( 35 ) EUT Photo_Charging Box_Black ( 36 ) EUT Photo_Charging Box_Black Report No.: 2211TWE903-U1~U2 19 of 21 ( 37 ) EUT Photo_Charging Box_Black ( 38 ) EUT Photo_Charging Box_Black Report No.: 2211TWE903-U1~U2 20 of 21 ( 39 ) EUT Photo_Charging Box_Black ( 40 ) EUT Photo_Charging Box_Black Report No.: 2211TWE903-U1~U2 21 of 21 ( 41 ) USB Type C Cable

発行 / Issue date 尺度 / Scale ﾒｰｶｰ記号 / Supplier Mark 2:1 N/A REFER APPROVAL PERSON IN WORKFLOW EAH-AZ40M2E 2022.09.27 機種 / Model No. 企画 / Planning法規 / Regulation 環境 / Environment品質管理 / QA電気・ｿﾌﾄ / Electric・Soft機構 / Mechanical 品番 / Part No. 手配先 / Supplier 量産 / Mass Pro 彫刻/Engraving（ ） 印刷/Printing（ ） Laser Marking（ ） 熱転写 / Thermal transfer Panasonic Entertainment & Communication Co., Ltd. SCBU 8.0mm 20.7mm 21.5mm 15.5mm 0.1mm 8.7mm

Report No.: 2211TWE903-U1~U2 Product: Digital Wireless Stereo Earphones Brand Name: Technics Model Number: EAH-AZ40M2 1 of 15 Internal Photograph ( 1 ) EUT Photo_Left Ear ( 2 ) EUT Photo_Left Ear Report No.: 2211TWE903-U1~U2 2 of 15 ( 3 ) EUT Photo_Left Ear ( 4 ) EUT Photo_Left Ear Report No.: 2211TWE903-U1~U2 3 of 15 ( 5 ) EUT Photo_Left Ear ( 6 ) EUT Photo_Left Ear Report No.: 2211TWE903-U1~U2 4 of 15 ( 7 ) EUT Photo_Left Ear ( 8 ) EUT Photo_Left Ear Report No.: 2211TWE903-U1~U2 5 of 15 ( 9 ) EUT Photo_Left Ear ( 10 ) EUT Photo_Left Ear Feed Point 11mm 7mm Report No.: 2211TWE903-U1~U2 6 of 15 ( 11 ) EUT Photo_Right Ear ( 12 ) EUT Photo_Right Ear Report No.: 2211TWE903-U1~U2 7 of 15 ( 13 ) EUT Photo_Right Ear ( 14 ) EUT Photo_Right Ear Report No.: 2211TWE903-U1~U2 8 of 15 ( 15 ) EUT Photo_Right Ear ( 16 ) EUT Photo_Right Ear Report No.: 2211TWE903-U1~U2 9 of 15 ( 17 ) EUT Photo_Right Ear ( 18 ) EUT Photo_Right Ear Report No.: 2211TWE903-U1~U2 10 of 15 ( 19 ) EUT Photo_Right Ear ( 20 ) EUT Photo_Right Ear 7mm Feed Point 11mm Report No.: 2211TWE903-U1~U2 11 of 15 ( 21 ) EUT Photo_Charging Box ( 22 ) EUT Photo_Charging Box Report No.: 2211TWE903-U1~U2 12 of 15 ( 23 ) EUT Photo_Charging Box ( 24 ) EUT Photo_Charging Box Report No.: 2211TWE903-U1~U2 13 of 15 ( 25 ) EUT Photo_Charging Box ( 26 ) EUT Photo_Charging Box Report No.: 2211TWE903-U1~U2 14 of 15 ( 27 ) EUT Photo_Charging Box ( 28 ) EUT Photo_Charging Box Report No.: 2211TWE903-U1~U2 15 of 15 ( 29 ) EUT Photo_Charging Box

Test Laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Date: 2022/11/16 System Check-D2450V2_H2450 DUT: Dipole 2450 MHz D2450V2 SN:1014 Communication System: CW; Frequency: 2450 MHz;Duty Cycle: 1:1 Medium: H2450 Medium parameters used: f = 2450 MHz; σ = 1.872 S/m; ε r = 38.152; ρ = 1000 kg/m 3 DASY5 Configuration: -Probe: EX3DV4 -SN7506; ConvF(7.85, 7.85, 7.85) @ 2450 MHz; Calibrated: 2022/5/31 -Sensor-Surface: 1.4mm (Mechanical Surface Detection) -Electronics: DAE4 Sn1557; Calibrated: 2022/1/20 -Phantom: SAM 1; Type: QD 000 P40 CB; Serial: 1961 -Measurement SW: DASY52, Version 52.10 (4); SEMCAD X Version 14.6.14 (7483) Pin=250 mW/Area Scan (71x81x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 22.7 W/kg Pin=250 mW/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 110.6 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 27.6 W/kg SAR(1 g) = 13.2 W/kg; SAR(10 g) = 6.11 W/kg Smallest distance from peaks to all points 3 dB below = 9 mm Ratio of SAR at M2 to SAR at M1 = 48.5% Maximum value of SAR (measured) = 22.0 W/kg

Test Laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Date: 2022/11/16 P01 BT_DH5_Rear Face_Right Earphone_0cm_Ch78 DUT: EUT Communication System: BT; Frequency: 2480 MHz;Duty Cycle: 1:1 Medium: H2450 Medium parameters used: f = 2480 MHz; σ = 1.895 S/m; ε r = 38.095; ρ = 1000 kg/m 3 DASY5 Configuration: -Probe: EX3DV4 -SN7506; ConvF(7.85, 7.85, 7.85) @ 2480 MHz; Calibrated: 2022/5/31 -Sensor-Surface: 1.4mm (Mechanical Surface Detection) -Electronics: DAE4 Sn1557; Calibrated: 2022/1/20 -Phantom: SAM 1; Type: QD 000 P40 CB; Serial: 1961 -Measurement SW: DASY52, Version 52.10 (4); SEMCAD X Version 14.6.14 (7483) - Area Scan (51x51x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 0.203 W/kg - Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 11.17 V/m; Power Drift = 0.03 dB Peak SAR (extrapolated) = 0.978 W/kg SAR(1 g) = 0.123 W/kg; SAR(10 g) = 0.032 W/kg Smallest distance from peaks to all points 3 dB below = 2.8 mm Ratio of SAR at M2 to SAR at M1 = 12.2% Maximum value of SAR (measured) = 0.420 W/kg Test Laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Date: 2022/11/16 P02 BLE_1M_Rear Face_Right Earphone_0cm_Ch19 DUT: EUT Communication System: BT; Frequency: 2440 MHz;Duty Cycle: 1:1 Medium: H2450 Medium parameters used: f = 2440 MHz; σ = 1.864 S/m; ε r = 38.178; ρ = 1000 kg/m 3 DASY5 Configuration: -Probe: EX3DV4 -SN7506; ConvF(7.85, 7.85, 7.85) @ 2440 MHz; Calibrated: 2022/5/31 -Sensor-Surface: 1.4mm (Mechanical Surface Detection) -Electronics: DAE4 Sn1557; Calibrated: 2022/1/20 -Phantom: SAM 1; Type: QD 000 P40 CB; Serial: 1961 -Measurement SW: DASY52, Version 52.10 (4); SEMCAD X Version 14.6.14 (7483) - Area Scan (51x51x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 0.183 W/kg - Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 15.81 V/m; Power Drift = 0.04 dB Peak SAR (extrapolated) = 1.25 W/kg SAR(1 g) = 0.158 W/kg; SAR(10 g) = 0.043 W/kg Smallest distance from peaks to all points 3 dB below = 2.8 mm Ratio of SAR at M2 to SAR at M1 = 11.7% Maximum value of SAR (measured) = 0.665 W/kg

Justification for Extended SAR Dipole Calibrations Dipole Date of Measurement Return Loss (dB) Delta (%) Impedance (ohm) Delta (ohm) Head 2450MHz May 19, 2021 -28.3 -2.71 53.8 -4.17 May 17, 2022 -27.5 49.7 Note: The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification results meet the requirement of extended calibration.

Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: Test report no.: CN23W9KU 001 Auftrags-Nr.: Order no.: 168404927 Seite 1 von 28 Page 1 of 28 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 2023-01-04 Auftraggeber: Client: Panasonic Corporation of North America Two Riverfront Plaza, 9th Floor Newark, New Jersey 07102-5490 United States Prüfgegenstand: Test item: Digital Wireless Stereo Earphones Bezeichnung / Typ-Nr.: Identification / Type no.: EAH-AZ40M2 (Trademark: Technics) Auftrags-Inhalt: Order content: FCC approval Prüfgrundlage: Test specification: FCC 47 CFR § 2.1093 IEEE Std 1528-2013 Published RF exposure KDB procedures Wareneingangsdatum: Date of sample receipt: 2022-11-14 Please refer to Photo Document Prüfmuster-Nr.: Test sample no: A003371483-002 Prüfzeitraum: Testing period: 2022-11-16 –2022-11-16 Ort der Prüfung: Place of testing: TÜV Rheinland (Shenzhen) Co., Ltd. Prüflaboratorium: Testing laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von: tested by: X Signed by: Chris Chen genehmigt von: authorized by: X Signed by: Andy Yan Datum: Date: 2023-01-19 Ausstellungsdatum: Issue date: 2023-01-19 Stellung / Position: Section Manager Stellung / Position: Reviewer Sonstiges / Other: FCC ID: ACJ-EAH-AZ40M2 Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende: 1 = sehr gut 2 = gut 3 = befriedigend 4 = ausreichend 5 = mangelhaft P(ass) = entspricht o.g. Prüfgrundlage(n) F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbar N/T = nicht getestet * Legend: 1 = very good 2 = good 3 = satisfactory 4 = sufficient 5 = poor P(ass) = passed a.m. test specification(s) F(ail) = failed a.m. test specification(s) N/A = not applicable N/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. TÜV Rheinland (Shenzhen) Co., Ltd. 1601 R&D Room, 1602-1604, 17-18F, Building 7 Site C, Vanke Cloud City Phase I, Xingke First Street, Xili Street, Xili Community, Nanshan District, Shenzhen 518052, P.R. China Mail: [email protected] · Web: www.tuv.com Produkte Products Prüfbericht - Nr.: Test Report No. CN23W9KU 001 Seite 2 von 28 Page 2 of 28 Table of Contents 1. GENERAL INFORMATION ...................................................................................................................... 4 1.1. STATEMENT OF COMPLIANCE .............................................................................................................. 4 1.2. EQUIPMENT UNDER TEST (EUT) INFORMATION .................................................................................... 5 1.2.1. General Information...................................................................................................................... 5 1.2.2. Wireless Technologies ................................................................................................................. 5 2. TEST SITES ........................................................................................................................................ 6 2.1. TEST FACILITIES ................................................................................................................................. 6 2.2. AMBIENT CONDITION ........................................................................................................................... 6 2.3. LIST OF TEST AND MEASUREMENT INSTRUMENTS................................................................................. 7 3. MEASUREMENT UNCERTAINTY............................................................................................................. 8 4. TEST SPECIFICATION, METHODS AND PROCEDURES ............................................................................. 9 5. SAR MEASUREMENT SYSTEM ...........................................................................................................10 5.1. DEFINITION OF SPECIFIC ABSORPTION RATE (SAR) ...........................................................................10 5.2. SPEAG DASY SYSTEM ...................................................................................................................10 5.2.1. Robot ..........................................................................................................................................11 5.2.2. Probes ........................................................................................................................................12 5.2.3. Data Acquisition Electronics (DAE) ............................................................................................12 5.2.4. Phantoms ...................................................................................................................................13 5.2.5. Device Holder .............................................................................................................................14 5.2.6. System Validation Dipoles .........................................................................................................14 5.2.7. Tissue Simulating Liquids ..........................................................................................................15 5.2.8. SAR System Verification ............................................................................................................18 6. SAR MEASUREMENT PROCEDURE ....................................................................................................19 6.1. AREA & ZOOM SCAN PROCEDURE ............................…

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

MRT Technology (Taiwan) Co., Ltd Report No.: 2211TWE903-U1 Phone: +886-3-3288388 Report Version: 1.0 Fax: +886-3-3288918 Issue Date: 2023-01-16 Web: www.mrt-cert.com Page Number: 1 of 127 FCC ID : ACJ-EAH-AZ40M2 APPLICANT : Panasonic Corporation of North America Application Type : Certification Product : Digital Wireless Stereo Earphones Model No. : EAH-AZ40M2 Brand Name : Technics FCC Classification : (DSS) FCC Part 15 Spread Spectrum Transmitter FCC Rule Part(s) : Part 15.247 Test Procedure(s) : ANSI C63.10-2013 Received Date : November 7, 2022 Test Date : December 27, 2022 ~ January 13, 2023 MEASUREMENT REPORT Tested By : ( Fran Chen ) Reviewed By : ( Paddy Chen ) Approved By : ( Chenz Ker) The test results only relate to the tested sample. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Taiwan) Co., Ltd. Report No.: 2211TWE903-U1 Page Number: 2 of 127 Revision History Report No. Version Description Issue Date Note 2211TWE903-U1 1.0 Original Report 2023-01-16 Report No.: 2211TWE903-U1 Page Number: 3 of 127 CONTENTS Description Page 1. INTRODUCTION ......................................................................................................................7 1.1. Scope ............................................................................................................................ 7 1.2. MRT Test Location ........................................................................................................ 7 2. PRODUCT INFORMATION ......................................................................................................8 2.1. Equipment Description .................................................................................................. 8 2.2. Product Specification Subjective to this Standard .......................................................... 9 2.3. Test Mode ..................................................................................................................... 9 2.4. Operation Frequency / Channel List ............................................................................ 10 2.5. Test Configuration ....................................................................................................... 11 2.6. Test Software .............................................................................................................. 11 2.7. EMI Suppression Device(s)/Modifications .................................................................... 11 2.8. Labeling Requirements ................................................................................................ 11 2.9. Pseudorandom Frequency Hopping Sequence ........................................................... 12 3. DESCRIPTION of TEST ......................................................................................................... 15 3.1. Evaluation Procedure .................................................................................................. 15 3.2. AC Line Conducted Emissions .................................................................................... 15 3.3. Radiated Emissions ..................................................................................................... 16 4. ANTENNA REQUIREMENTS ................................................................................................. 17 5. TEST EQUIPMENT CALIBRATION DATE ............................................................................. 18 6. MEASUREMENT UNCERTAINTY.......................................................................................... 20 7. TEST RESULT ....................................................................................................................... 21 7.1. Summary ..................................................................................................................... 21 7.2. 20dB Bandwidth Measurement .................................................................................... 22 7.2.1. Test Limit ................................................................................................................. 22 7.2.2. Test Procedure used ................................................................................................ 22 7.2.3. Test Setting .............................................................................................................. 22 7.2.4. Test Setup ..............................................................................................…

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