FCC ID 2A4CXESM-01
Wireless Headphone
by Smart Audio Technologies Limited
Grantee Code: 2A4CX Product Code: ESM01
Latest application date: 2022-03-01
FCC ID Device Details
| FCC ID | 2A4CXESM-01 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A4CX |
| Product Code | ESM01 |
| Applicant Business | Smart Audio Technologies Limited 🇬🇧 |
| Related Domains |  smartaudiotechnologies.com  ntc-c.com |
| Equipment Class | Wireless Headphone |
| Test Firm | Dongguan NTC CO., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2022-03-01 |
| 2402-2480 MHz | Original Equipment | 2022-03-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2022-03-01 | PDF 5 MB |
| Internal photos | Internal Photos | 2022-03-01 | PDF 534.8 KB |
| External photos | External Photos | 2022-03-01 | PDF 353.1 KB |
| ID label and location | ID Label/Location Info | 2022-03-01 | PDF 1 MB |
| Test setup photos | Test Setup Photos | 2022-03-01 | PDF 439 KB |
| Test reports | Test Report | 2022-03-01 | PDF 3 MB |
| Test reports | Test Report | 2022-03-01 | PDF 5.5 MB |
| Confidentiality | Cover Letter(s) | 2022-03-01 | PDF 3.4 MB |
| Letter Authorization | Cover Letter(s) | 2022-03-01 | PDF 2.8 MB |
| RF Exposure | RF Exposure Info | 2022-03-01 | PDF 238.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 838.9 KB | |
| Schematics Metadata only | Schematics | PDF 878.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 160.5 KB |
Application Information
| Application ID | RZHZ0Qol3PvoYMFV5IyNKQ== |
|---|---|
| Final Action Date | 2022-03-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031888365 |
| Model | ESM-01 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Headphone |
| Responsible Party | Snehesh Sinha, Product Manager, snehesh.sinha@smartaudiotechnologies.com , +86-15989863572 |
| Technical Contact | Jees hong, Dongguan NTC Co., Ltd., Jees.hong@ntc-c.com , 86-0769-22022444 |
| Non-Technical Contact | Jees hong, Dongguan NTC Co., Ltd., Jees.hong@ntc-c.com , 86-0769-22022444 |
| Test Firm | Jees Hong, Dongguan NTC CO., Ltd., jees.hong@ntc-c.com , +86-769-22022444 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted power. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| RZHZ0Qol3PvoYMFV5IyNKQ== | 2022-03-01 | Original Equipment |
| HzF15u5a3RnHrTbtStR4Ow== | 2022-03-01 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application RZHZ0Qol3PvoYMFV5IyNKQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 03/01/2022 Application Dated: 03/01/2022 |
| Smart Audio Technologies Limited |
| 20-22 Wenlock Road |
| London, N1 7GU United Kingdom |
| Attention: Snehesh Sinha , Product Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4CXESM-01 |
| Name of Grantee: | Smart Audio Technologies Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00182 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application RZHZ0Qol3PvoYMFV5IyNKQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Smart Audio Technologies Limited 20-22 Wenlock Road London, N1 7GU United Kingdom |
Date of Grant: 03/01/2022 Application Dated: 03/01/2022 |
| Attention: Snehesh Sinha , Product Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4CXESM-01 |
| Name of Grantee: | Smart Audio Technologies Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00182 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 03/01/2022 Application Dated: 03/01/2022 |
| Smart Audio Technologies Limited |
| 20-22 Wenlock Road |
| London, N1 7GU United Kingdom |
| Attention: Snehesh Sinha , Product Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4CXESM-01 |
| Name of Grantee: | Smart Audio Technologies Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00353 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application HzF15u5a3RnHrTbtStR4Ow==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Smart Audio Technologies Limited 20-22 Wenlock Road London, N1 7GU United Kingdom |
Date of Grant: 03/01/2022 Application Dated: 03/01/2022 |
| Attention: Snehesh Sinha , Product Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4CXESM-01 |
| Name of Grantee: | Smart Audio Technologies Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00353 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |