FCC ID 2ARMD-TSA3118B
2 x 50 Watt Class D Bluetooth Audio Amplifier Board
by Tinysine Electronics
Grantee Code: 2ARMD Product Code: TSA3118B
Latest application date: 2019-03-13
FCC ID Device Details
| FCC ID | 2ARMD-TSA3118B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ARMD |
| Product Code | TSA3118B |
| Applicant Business | Tinysine Electronics 🇨🇳 |
| Equipment Class | 2 x 50 Watt Class D Bluetooth Audio Amplifier Board |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2019-03-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2019-03-13 | PDF 825.6 KB |
| Internal photos | Internal Photos | 2019-03-13 | PDF 1.6 MB |
| External photos | External Photos | 2019-03-13 | PDF 331 KB |
| Label and label location | ID Label/Location Info | 2019-03-13 | PDF 210.7 KB |
| Test setup photos | Test Setup Photos | 2019-03-13 | PDF 228 KB |
| Appendix A for test data BT Classic | Test Report | 2019-03-13 | PDF 3.9 MB |
| Test Report BT Classics | Test Report | 2019-03-13 | PDF 613.8 KB |
| Confidentiality request letter | Cover Letter(s) | 2019-03-13 | PDF 36.8 KB |
| Letter of declaration disable BT LE by software | Cover Letter(s) | 2019-03-13 | PDF 132.7 KB |
| Modular approval request letter | Cover Letter(s) | 2019-03-13 | PDF 32.8 KB |
| RF exposure evaluation | RF Exposure Info | 2019-03-13 | PDF 215.3 KB |
| Block diagram Metadata only | Block Diagram | PDF 65.7 KB | |
| Schematic Metadata only | Schematics | PDF 421 KB | |
| Operation description Metadata only | Operational Description | PDF 111 KB |
Application Information
| Application ID | 8KhJT29tADJfwmqG6lorTw== |
|---|---|
| Final Action Date | 2019-03-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027958073 |
| Model | TSA3118B |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | 2 x 50 Watt Class D Bluetooth Audio Amplifier Board |
| Responsible Party | Fei Wu, CEO, 29748881@qq.com  , 86-551-65365921 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| TCB Email | tcb-essen@cetecom.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 | Limited Single Modular Approval |
| Composite Device | No |
| 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 | Limited Single Modular Output power listed is peak conducted. This module may only be installed by the OEM or an OEM integrator in the products as specified in this filing. Compliance of this device in all final host configurations is the responsibility of the Grantee. This device is approved host for mobile and portable and not be co-located or operating in conjunction with any other antenna or transmitter except as detailed in this filing. End-users must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 8KhJT29tADJfwmqG6lorTw== | 2019-03-13 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0020000 | 15C |
Grants
TCB Grant - Application 8KhJT29tADJfwmqG6lorTw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
CETECOM GmbH Im Teelbruch 116 45219 Essen, Germany |
Date of Grant: 03/13/2019 Application Dated: 03/13/2019 |
| Tinysine Electronics |
| 10-301 Shen Gang Cheng, Xiang Zhang Road |
| Hefei, 230088 China |
| Attention: Fei Wu , CEO |
| 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: | 2ARMD-TSA3118B |
| Name of Grantee: | Tinysine Electronics |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 2 x 50 Watt Class D Bluetooth Audio Amplifier Board |
| Modular Type: | Limited Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Limited Single Modular Output power listed is peak conducted. This module may only be installed by the OEM or an OEM integrator in the products as specified in this filing. Compliance of this device in all final host configurations is the responsibility of the Grantee. This device is approved host for mobile and portable and not be co-located or operating in conjunction with any other antenna or transmitter except as detailed in this filing. End-users must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
EAS Grant - Application 8KhJT29tADJfwmqG6lorTw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Tinysine Electronics 10-301 Shen Gang Cheng, Xiang Zhang Road Hefei, 230088 China |
Date of Grant: 03/13/2019 Application Dated: 03/13/2019 |
| Attention: Fei Wu , CEO |
| 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: | 2ARMD-TSA3118B |
| Name of Grantee: | Tinysine Electronics |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 2 x 50 Watt Class D Bluetooth Audio Amplifier Board |
| Modular Type: | Limited Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Limited Single Modular Output power listed is peak conducted. This module may only be installed by the OEM or an OEM integrator in the products as specified in this filing. Compliance of this device in all final host configurations is the responsibility of the Grantee. This device is approved host for mobile and portable and not be co-located or operating in conjunction with any other antenna or transmitter except as detailed in this filing. End-users must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
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