JFZT210CSUniPak Transmitter

Audio-Technica U.S., Inc. 1221 Commerce Drive, Stow, Ohio 44224, U.S.A Tel. +1-330-686-2600 Date: May 22, 2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) FCC US Agent Letter of Attestation FCC ID: JFZT210CS Grantee FRN: 0028730448 To whom it may concern: FCC US Agent Contact Person: James Lappin Company Name: Audio-Technica U.S., Inc. FRN: 0004315917 Company Address: 1221 Commerce Drive, Stow, Ohio 44224, U.S.A Email: [email protected] This letter is to confirm that we have accepted the responsibility to act as US Agent on behalf of Audio-Technica Corporation (“the applicant”) for the above referenced FCC ID. We are aware of the requirements and responsibilities of the applicant’s agent for service of process as outlined in the FCC section §2.911(d)(7) and Report and Order FCC 22-84 paragraph 63. Sincerely yours, Signature: James Lappin Audio-Technica U.S., Inc.

｀ Audio-Technica Corporation 2-46-1, Nishi-Naruse, Machida , Tokyo 194-8666, Japan Tel. +81-42-739-9121 Fax. +81-42-739-9160 www.audio-technica.co.jp Date: May 21, 2024 Federal Communications Commission Authorization and Evaluation Division 7 435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) Agent Designation Attestation FCC ID: JFZT210CS Grantee FRN: 0028730448 Audio-Technica Corporation ("the applicant") as required by section §2.911 (d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant's agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility under CFR 47 §2.929(c) to inform the FCC whenever the agent information changes. U.S. Agent Information: Contact Person: James Lappin Company Name: Audio-Technica U.S., Inc. FRN: 0004315917 Company Address: 1221 Commerce Drive, Stow, Ohio 44224, U.S.A Email: [email protected] Sincerely yours, Signature: 」そ亨ノ多←— Fumio Kamimura General Manager, Quality Assurance Headquarters Audio-Technica Corporation audio-technica

FCC,IC,model name AGFEDCB 2022/06/22注記1.ATグループ製品環境品質基準に適合することNOTE1.Comply with the Audio-Technica Group enviromental quality sta ndard for products DESCRIPTION ISSUE No /DATE NAME REV. over 30 up to 120over 120 up to 400over 400 up to 1000over 6 up to 300.5 up to 6 Permissible deviationsof basic size range [mm] Tolerance class ±0.1±0.15±0.2±0.3 ±0.1 ±0.2±0.2 ±0.5±0.3 ±0.8±0.5 ±1.2±0.8 ±2.0 ±0.05 Tolerances for broken edges and angular dimensions: JIS B 0405- m coarce medium fine 1:1 MATERIAL DESIGNED DRAWN CHECKED APPROVED SCALE y_hoshino MODEL NAME PART NAME P.CODE FINISHSUMMARY SIZE OF MATERIAL AEQ1EDY-EN0102c ****-***** - ATW-T210c ASSY ATW-T210c ---- 1234567891011 Label location This label is attached to the product with an adhesive. The adhesive used is permanent.

MODEL : ATW - T210cS FREQ. : 508.125 - 526.825 MHz BATT. : LR 6, AA2, 3 V Audio-Technica Corporation MADE IN MALAYSIA FCC ID : JFZT210CS ATW-T210c S band MODEL LABEL P# 351713460-01-01 2024.04.15 SIZE : W26.6 x H29.6 mm K Color

Test Report No. 15106908H-E-R1 Page 1 of 71 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 SAR TEST REPORT Test Report No. 15106908H-E-R1 Customer Audio-Technica Corporation Description of EUT UNIPAK® TRANSMITTER Model Number of EUT ATW-T210cS FCC ID JFZT210CS Test Regulation FCC47CFR 2.1093 Test Result Complied Issue Date June 28, 2024 Remarks The highest reported SAR Body : 0.25 W/kg (1 g) Representative Test Engineer Approved By Yuta Moriya Engineer Satofumi Matsuyama Engineer CERTIFICATE 5107.02 The testing in which "Non-accreditation" is displayed is outside the accreditation scopes in UL Japan, Inc. There is no testing item of "Non-accreditation". Report Cover Page - Form-ULID-003532 (DCS:13-EM-F0429) Issue# 23.0 Test Report No. 15106908H-E-R1 Page 2 of 71 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 ANNOUNCEMENT REVISION HISTORY Original Test Report No. 15106908H-E This report is a revised version of 15106908H-E. 15106908H-E is replaced with this report . Revision Test report No. Date Page Revised Contents - (Original) 15106908H-E May 31, 2024 - 1 15106908H-E-R1 June 28, 2024 SECTION 11 -Corrected below table. → Appendix 3 -Added evidence of calibration extension for LIMS ID: 141468. APPENDIX 4 Photographs of EUT -Added “Rear” for Photograph A5  This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc.  The results in this report appl y only to the sample tested. (Laboratory was not involved in sampling.)  This sample tested is in compliance with the limits of the above re gulation.  The test results in this test report are traceable to the national or international standards.  This test report must not be used by the customer to claim product certification, approval, or endorsement b y the A2LA accreditation body.  This test report covers SAR technical requirements. It does not cover administrative issues such as Manual or non-SAR test related Requirements. (if applicable)  The all test items in this test report are conducted b y UL Japan, Inc. Ise EMC Lab.  The opinions and the interpretations to the result of the description in this report are outside scopes where UL Japan, Inc. has been accredited.  The information provided b y the customer for this report is identified in SECTION 1.  The laboratory is not responsible for information provided by the customer which can impact the validit y of the results.  For test report (s) referred in this report, the latest version (including any revisions) is always referred. Test Report No. 15106908H-E-R1 Page 3 of 71 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 Reference: Abbreviations (Including words undescribed in this report) A2LA The American Association for Laboratory Accreditation ICES Interference-Causing Equipment Standard AC Alternating Current IEC International Electrotechnical Commission AFH Adaptive Frequency Hopping IEEE Institute of Electrical and Electronics Engineers AM Amplitude Modulation IF Intermediate Frequency Amp, AMP Amplifier ILAC International Laboratory Accreditation Conference ANSI American National Standards Institute ISED Innovation, Science and Economic Development Canada Ant, ANT Antenna ISO International Organization for Standardization AP Access Point JAB Japan Accreditation Board APD Absorbed Power Density LAN Local Area Network ASK Amplitude Shift Keying LIMS Laboratory Information Management System Atten., ATT Attenuator MCS Modulation and Coding Scheme AV Average MRA Mutual Recognition Arrangement BPSK Binary Phase-Shift Keying N/A Not Applicable BR Bluetooth Basic Rate NIST National Institute of Standards and Technology BT Bluetooth NS Nerve Stimulation BT LE Bluetooth Low Energy NSA Normalized Site Attenuation BW BandWidth NVLAP National Voluntary Laboratory Accreditation Program Cal Int Calibration Interval OBW Occupied Band Width CCK Complementary Code Keying OFDM Orthogonal Frequency Division Multiplexing Ch., CH Channel P/M Power meter CISPR Comite International Special des Perturbations Radioelectriques PCB Printed Circuit Board CW Continuous Wave PER Packet Error Rate DBPSK Differential BPSK PHY Physical Layer DC Direct Current PK Peak D-factor Distance factor PN Pseudo random Noise DFS Dynamic Frequency Selection PRBS Pseudo-Random Bit Sequence DQPSK Differential QPSK PSD Power Spectral Density DSSS Direct Sequence Spread Spectrum QAM Quadrature Amplitude Modulation EDR Enhanced Data Rate QP Quasi-Peak EIRP, e.i.r.p. Equivalent Isotropically Radiated Power QPSK Quadri-Phase Shift Keying EMC ElectroMagnetic Compatibility RBW Resolution Band Width EMI ElectroMagnetic Interference RDS Radio Data System EN European Norm RE Radio Equipment ERP, e.r.p. Effective Radiated Power RF Radio Frequency EU European Union RMS Root Mean Square EUT Equipment Under Test RSS Radio Standards Specifications Fac. Factor Rx Receiving FCC Federal Communications Commission SA, S/A Spectrum Analyzer FHSS Frequency Hopping Spread Spectrum SAR Specific Absorption Rate FM Frequency Modulation SG Signal Generator Freq. Frequency SVSWR Site-Voltage Standing Wave Ratio FSK Frequency Shift Keying TR Test Receiver GFSK Gaussian Frequency-Shift Keying Tx Transmitting GNSS Global Navigation Satellite System VBW Video BandWidth GPS Global Positioning System Vert. Vertical Hori. Horizontal WLAN Wireless LAN HPF High-Pass Filter WPT Wireless Power Transmit Test Report No. 15106908H-E-R1 Page 4 of 71 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 CONTENTS PAGE SECTION 1: Customer information ...................................................................................... 5 SECTION 2: Equipment under test (EUT) ............................................................................ 5 2.1 Identification of EUT ...............................................…

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482 to 560 MHz

Antenna replacement is prohibited.

Test Report No. 15106908H-A-R1 Page 1 of 52 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 RADIO TEST REPORT Test Report No. 15106908H-A-R1 Customer Audio-Technica Corporation Description of EUT UNIPAK® TRANSMITTER Model Number of EUT ATW-T210cS FCC ID JFZT210CS Test Regulation FCC Part 74 Test Result Complied Issue Date June 28, 2024 Remarks - Representative test engineer Approved by Takafumi Noguchi Engineer Satofumi Matsuyama Engineer CERTIFICATE 5107.02 The testing in which "Non-accreditation" is displayed is outside the accreditation scopes in UL Japan, Inc. There is no testing item of "Non-accreditation". Report Cover Page - Form-ULID-003532 (DCS:13-EM-F0429) Issue# 23.0 Test Report No. 15106908H-A-R1 Page 2 of 52 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 ANNOUNCEMENT REVISION HISTORY Original Test Report No. 15106908H-A This report is a revised version of 15106908H- A. 15106908H-A is replaced with this report . Revision Test Report No. Date Page Revised Contents - (Original) 15106908H-A May 31, 2024 - 1 15106908H-A-R1 June 28, 2024 SECTION 4 *The details of Operating mode(s)). -Deleted the below sentence in the table. *The isolator of RF filter circuit is consisted of passive component. It does not contain non- linear component. Therefore the test was performed on lowest, near middle and highest frequency that was chosen from available frequency band. SECTION 7 -Corrected the sentence of frequency stability. [Frequency stability] The power supply set to 100 % nominal setting, raise EUT operating temperature to 50 deg. C. Record the frequency of the EUT. Repeat measurements at each 10 deg. C decrement to -30 deg. C. EUT power supply was varied between 85 % and 115 % of nominal and the frequency of the EUT was recorded when temperature is 20 deg. C. The additional test was performed at battery end point voltage. → [Frequency stability] The power supply set to 100 % nominal setting, raise to the maximum operating temperature of the EUT. Record the frequency of the EUT. Repeat measurements at each 10 deg. C decrement up to minimum operating temperature of EUT. EUT power supply was 100 % of nominal and the frequency of the EUT was recorded when temperature is 20 deg. C. The additional test was performed at battery end point voltage. APPENDIX 1 Spurious emissions at antenna terminals -Corrected the text below the table Limit = mean output power in dBm – (43 + 10lg10(mean output power in W)) dB = -13 dB → Limit = mean output power in dBm – (43 + 10log10(mean output power in W)) dB = -13 dBm  This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc.  The results in this report appl y only to the sample tested. (Laboratory was not involved in sampling.)  This sample tested is in compliance with the limits of the above re gulation.  The test results in this test report are traceable to the national or international standards.  This test report must not be used by the customer to claim product certification, approval, or endorsement b y the A2LA accreditation body.  This test report covers Radio technical requirements. It does not cover administrative issues such as Manual or non-Radio test related Requirements. (if applicable)  The all test items in this test report are conducted b y UL Japan, Inc. Ise EMC Lab.  The opinions and the interpretations to the result of the description in this report are outside scopes where UL Japan, Inc. has been accredited.  The information provided from the customer for this report is identified in SECTION 1.  For test report (s) referred in this report, the latest version (including any revisions) is always referred. Test Report No. 15106908H-A-R1 Page 3 of 52 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 Japan / +81-596-24-8999 Reference: Abbreviations (Including words undescribed in this report) A2LA The American Association for Laboratory Accreditation ICES Interference-Causing Equipment Standard AC Alternating Current IEC International Electrotechnical Commission AFH Adaptive Frequency Hopping IEEE Institute of Electrical and Electronics En gineers AM Amplitude Modulation IF Intermediate Frequency Amp, AMP Amplifier ILAC International Laboratory Accreditation Conference ANSI American National Standards Institute ISED Innovation, Science and Economic Develo pment Canada Ant, ANT Antenna ISO International Organization for Standardization AP Access Point JAB Japan Accreditation Board ASK Amplitude Shift Keying LAN Local Area Network Atten., ATT Attenuator LIMS Laboratory Information Management S ystem AV Average MCS Modulation and Coding Scheme BPSK Binary Phase-Shift Keying MRA Mutual Recognition Arrangement BR Bluetooth Basic Rate N/A Not Applicable BT Bluetooth NIST National Institute of Standards and Technolo gy BT LE Bluetooth Low Energy NS No signal detect. BW BandWidth NSA Normalized Site Attenuation Cal Int Calibration Interval NVLAP National Voluntary Laboratory Accreditation Pro gram CCK Complementary Code Keying OBW Occupied Band Width Ch., CH Channel OFDM Orthogonal Frequency Division Multiplexing CISPR Comite International Special des Perturbations Radioelectri ques P/M Power meter CW Continuous Wave PCB Printed Circuit Board DBPSK Differential BPSK PER Packet Error Rate DC Direct Current PHY Physical Layer D-factor Distance factor PK Peak DFS Dynamic Frequency Selection PN Pseudo random Noise DQPSK Differential QPSK PRBS Pseudo-Random Bit Sequence DSSS Direct Sequence Spread Spectrum PSD Power Spectral Density EDR Enhanced Data Rate QAM Quadrature Amplitude Modulation EIRP, e.i.r.p. Equivalent Isotropically Radiated Power QP Quasi-Peak EMC ElectroMagnetic Compatibility QPSK Quadri-Phase Shift Keying EMI ElectroMagnetic Interference RBW Resolution Band Width EN European Norm RDS Radio Data System ERP, e.r.p. Effective Radiated Power RE Radio Equipment …

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