FCC ID: 2AD4XMP20TWS True Wireless Dual-Driver Earbuds with Active Noise Cancelling

by: LOUD Audio, LLC latest update: 2022-08-31 model: MP20TWS

One grant has been issued under this FCC ID on 08/31/2022 (this is one of eight releases in 2022 for this grantee). Public details available include frequency information, internal & external photos, and manuals. some products also feature user submitted or linked drivers, troubleshooting guides, warrantee terms, password defaults, & instructions.
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app s submitted / available
1 User manual Users Manual pdf 1.06 MiB August 31 2022 / February 18 2023 delayed release
1 Internal photos Internal Photos pdf 4.32 MiB August 31 2022 / February 18 2023 delayed release
1 External photos External Photos pdf 2.64 MiB August 31 2022 / February 18 2023 delayed release
1 Label and label location ID Label/Location Info pdf 1.30 MiB August 31 2022
1 Antenna specification Test Report pdf 445.99 KiB August 31 2022
1 Block diagram Block Diagram pdf August 31 2022 confidential
1 FCC Authority to Act as Agent Cover Letter(s) pdf 95.90 KiB August 31 2022
1 FCC Confidentiality request letter Cover Letter(s) pdf 107.65 KiB August 31 2022
1 Operation description Operational Description pdf August 31 2022 confidential
1 SAR Test report for BT RF Exposure Info pdf 1.91 MiB August 31 2022
1 SAR Test report for BT-Appendix A-System Validation Plots RF Exposure Info pdf 688.51 KiB August 31 2022
1 SAR Test report for BT-Appendix B-Highest Test Plots RF Exposure Info pdf 1.05 MiB August 31 2022
1 SAR Test report for BT-Appendix C-Calibration Certification RF Exposure Info pdf 1.82 MiB August 31 2022
1 Schematic Schematics pdf August 31 2022 confidential
1 Test report for BT part1 Test Report pdf 4.90 MiB August 31 2022
1 Test report for BT part2 Test Report pdf 5.03 MiB August 31 2022
1 Test report for BT part3 Test Report pdf 4.25 MiB August 31 2022
1 Test setup photos for RF Test Setup Photos pdf 428.00 KiB August 31 2022 / February 18 2023 delayed release
1 Test setup photos for SAR Test Setup Photos pdf 1.10 MiB August 31 2022 / February 18 2023 delayed release
1 User manual Users Manual pdf 1.06 MiB August 31 2022 / February 18 2023 delayed release
1 Internal photos Internal Photos pdf 4.32 MiB August 31 2022 / February 18 2023 delayed release
1 External photos External Photos pdf 2.64 MiB August 31 2022 / February 18 2023 delayed release
1 Label and label location ID Label/Location Info pdf 1.30 MiB August 31 2022
1 Antenna specification Test Report pdf 445.99 KiB August 31 2022
1 FCC Authority to Act as Agent Cover Letter(s) pdf 95.90 KiB August 31 2022
1 FCC Confidentiality request letter Cover Letter(s) pdf 107.65 KiB August 31 2022
1 SAR Test report for BT RF Exposure Info pdf 1.91 MiB August 31 2022
1 SAR Test report for BT-Appendix A-System Validation Plots RF Exposure Info pdf 688.51 KiB August 31 2022
1 SAR Test report for BT-Appendix B-Highest Test Plots RF Exposure Info pdf 1.05 MiB August 31 2022
1 SAR Test report for BT-Appendix C-Calibration Certification RF Exposure Info pdf 1.82 MiB August 31 2022
1 Test report for BT part1 Test Report pdf 4.90 MiB August 31 2022
1 Test report for BT part2 Test Report pdf 5.03 MiB August 31 2022
1 Test report for BT part3 Test Report pdf 4.25 MiB August 31 2022
1 Test setup photos for RF Test Setup Photos pdf 428.00 KiB August 31 2022 / February 18 2023 delayed release
1 Test setup photos for SAR Test Setup Photos pdf 1.10 MiB August 31 2022 / February 18 2023 delayed release

frequency equipment class purpose
1 2022-08-31 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter Original Equipment

Application Forms

app s Applicant Information
1 Effective 2022-08-31
1 Applicant's complete, legal business name LOUD Audio, LLC
1 FCC Registration Number (FRN) 0022261655
1 Physical Address 19820 North Creek Parkway #201
1 Bothell, WA
1 United States
app s TCB Information
1 TCB Application Email Address t******@cetecom.com
1 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
app s FCC ID
1 Grantee Code 2AD4X
1 Equipment Product Code MP20TWS
app s Person at the applicant's address to receive grant or for contact
1 Name K******** S******
1 Title Sr. Manager of SQE
1 Telephone Number 86-07******** Extension:
1 Fax Number 425-4********
1 E-mail k******@loudaudio.com
app s Technical Contact
n/a
app s Non Technical Contact
n/a
app s Confidentiality (long or short term)
1 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 If so, specify the short-term confidentiality release date (MM/DD/YYYY format)02/18/2023
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 Is this application for software defined/cognitive radio authorization?No
1 Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
1 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)True Wireless Dual-Driver Earbuds with Active Noise Cancelling
1 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 Modular Equipment TypeDoes not apply
1 Purpose / Application is forOriginal Equipment
1 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?No
1 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 Grant CommentsOutput power listed is peak conducted. The highest reported SAR for head is 0.42W/kg.
1 Is there an equipment authorization waiver associated with this application?No
1 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 Firm Name Dongguan Dongdian Testing Service Co., Ltd.
1 Name M**** Y****
1 Telephone Number +86-0********
1 E-mail j******@dgddt.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15C 2402.00000000 2480.00000000 0.0041200

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

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