FCC ID 2ALVK-HAA5T
WIRELESS HEADPHONES
by Cosonic Intelligent Technologies Co.,Ltd.
Grantee Code: 2ALVK Product Code: HAA5T
Latest application date: 2021-06-15
FCC ID Device Details
| FCC ID | 2ALVK-HAA5T |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ALVK |
| Product Code | HAA5T |
| Applicant Business | Cosonic Intelligent Technologies Co.,Ltd. 🇨🇳 |
| Related Domains |  cosonic.net |
| Equipment Class | WIRELESS HEADPHONES |
| Test Firm | EMTEK (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-06-15 |
| 2402-2480 MHz | Original Equipment | 2021-06-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2021-06-15 | PDF 4.6 MB |
| Internal Photos | Internal Photos | 2021-06-15 | PDF 4 MB |
| Internal photos | Internal Photos | 2021-06-15 | PDF 185.7 KB |
| External Photos | External Photos | 2021-06-15 | PDF 4.9 MB |
| ID Label/Location Info | ID Label/Location Info | 2021-06-15 | PDF 290.1 KB |
| Test Setup Photos | Test Setup Photos | 2021-06-15 | PDF 501.2 KB |
| Test report | Test Report | 2021-06-15 | PDF 5.8 MB |
| Test report -2 Metadata only | Test Report | 2021-06-15 | PDF 1.6 MB |
| Test report-1 | Test Report | 2021-06-15 | PDF 5.4 MB |
| Confidentiality letter | Cover Letter(s) | 2021-06-15 | PDF 81.2 KB |
| Declaration of authorization | Cover Letter(s) | 2021-06-15 | PDF 85.2 KB |
| Model Difference | Cover Letter(s) | 2021-06-15 | PDF 21.6 KB |
| SDCO letter | Cover Letter(s) | 2021-06-15 | PDF 122.2 KB |
| MPE | RF Exposure Info | 2021-06-15 | PDF 169.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 48.7 KB | |
| Lauout-R Metadata only | Schematics | PDF 99.2 KB | |
| Layout-L Metadata only | Schematics | PDF 109.7 KB | |
| Layout-R Metadata only | Schematics | PDF 99.2 KB | |
| Schematics Metadata only | Schematics | PDF 76.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 622.2 KB |
Application Information
| Application ID | MzU4qPbXS1oALS84dSy98w== |
|---|---|
| Final Action Date | 2021-06-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026454371 |
| Model | HAA5T |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | WIRELESS HEADPHONES |
| Responsible Party | KAI YAN, yk@cosonic.net , 0769-86596919 |
| Technical Contact | David Lee, EMTEK (SHENZHEN) CO., LTD., david.lee@emtek.com.cn  , +8675526504659 |
| Non-Technical Contact | KAI YAN, Cosonic Intelligent Technologies Co., Ltd., yk@cosonic.net , 0769-86596919 |
| Test Firm | Lisa Wang, EMTEK (Shenzhen) Co., Ltd., wangli@emtek.com.cn , 86 755 26954280 |
| TCB Email | certification@telefication.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 | Power output listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| MzU4qPbXS1oALS84dSy98w== | 2021-06-15 | Original Equipment |
| /6ZkTlfj7biw5Oeh8zP/lQ== | 2021-06-15 | Original Equipment |
Grants
TCB Grant - Application MzU4qPbXS1oALS84dSy98w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Telefication B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 06/15/2021 Application Dated: 06/11/2021 |
| Cosonic Intelligent Technologies Co.,Ltd. |
| 5th Floor,1st Building,No.6 South Industry Road |
| Songshan Lake Hi-tech Industrial Development Zone |
| Dongguan, 523808 China |
| Attention: KAI YAN |
| 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: | 2ALVK-HAA5T |
| Name of Grantee: | Cosonic Intelligent Technologies Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WIRELESS HEADPHONES |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0067 |
| Power output listed is conducted. |
EAS Grant - Application MzU4qPbXS1oALS84dSy98w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Cosonic Intelligent Technologies Co.,Ltd. 5th Floor,1st Building,No.6 South Industry Road Songshan Lake Hi-tech Industrial Development Zone Dongguan, 523808 China |
Date of Grant: 06/15/2021 Application Dated: 06/11/2021 |
| Attention: KAI YAN |
| 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: | 2ALVK-HAA5T |
| Name of Grantee: | Cosonic Intelligent Technologies Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WIRELESS HEADPHONES |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0067 |
| Power output listed is conducted. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Telefication B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 06/15/2021 Application Dated: 06/11/2021 |
| Cosonic Intelligent Technologies Co.,Ltd. |
| 5th Floor,1st Building,No.6 South Industry Road |
| Songshan Lake Hi-tech Industrial Development Zone |
| Dongguan, 523808 China |
| Attention: KAI YAN |
| 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: | 2ALVK-HAA5T |
| Name of Grantee: | Cosonic Intelligent Technologies Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WIRELESS HEADPHONES |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0078 |
| Power output listed is conducted. |
EAS Grant - Application /6ZkTlfj7biw5Oeh8zP/lQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Cosonic Intelligent Technologies Co.,Ltd. 5th Floor,1st Building,No.6 South Industry Road Songshan Lake Hi-tech Industrial Development Zone Dongguan, 523808 China |
Date of Grant: 06/15/2021 Application Dated: 06/11/2021 |
| Attention: KAI YAN |
| 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: | 2ALVK-HAA5T |
| Name of Grantee: | Cosonic Intelligent Technologies Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WIRELESS HEADPHONES |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0078 |
| Power output listed is conducted. |
| Mail To: |