FCC ID 2A6EB-RYYT003
Audio System
by Zhuhai Rongyuan Electronic Technology Co.,Ltd
Grantee Code: 2A6EB Product Code: RYYT003
Latest application date: 2025-07-04
FCC ID Device Details
| FCC ID | 2A6EB-RYYT003 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A6EB |
| Product Code | RYYT003 |
| Applicant Business | Zhuhai Rongyuan Electronic Technology Co.,Ltd 🇨🇳 |
| Related Domains |  chipsources.net |
| Equipment Class | Audio System |
| Test Firm | Shenzhen BCTC Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-07-04 |
| 2402-2480 MHz | Original Equipment | 2025-07-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-07-04 | PDF 1.3 MB |
| Internal Photos | Internal Photos | 2025-07-04 | PDF 1.3 MB |
| External Photos | External Photos | 2025-07-04 | PDF 738.3 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-07-04 | PDF 128.2 KB |
| Test Setup Photos | Test Setup Photos | 2025-07-04 | PDF 338.2 KB |
| ANT Test Report | Test Report | 2025-07-04 | PDF 430.6 KB |
| Test Report1 | Test Report | 2025-07-04 | PDF 4.6 MB |
| Test Report1 | Test Report | 2025-07-04 | PDF 4.5 MB |
| Test Report2 | Test Report | 2025-07-04 | PDF 4.4 MB |
| Test Report2 | Test Report | 2025-07-04 | PDF 4.5 MB |
| Attestation Statements | Attestation Statements | 2025-07-04 | PDF 426.9 KB |
| US agent | Attestation Statements | 2025-07-04 | PDF 521.6 KB |
| Agent Authorization | Cover Letter(s) | 2025-07-04 | PDF 116.4 KB |
| Long term Confidentiality Letter | Cover Letter(s) | 2025-07-04 | PDF 117.1 KB |
| Model Difference | Cover Letter(s) | 2025-07-04 | PDF 133.8 KB |
| RF Exposure Info | RF Exposure Info | 2025-07-04 | PDF 316.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 268.3 KB | |
| Schematics Metadata only | Schematics | PDF 253.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 835.4 KB |
Application Information
| Application ID | Ts5/LqiGLvPnmhaOeNK7/g== |
|---|---|
| Final Action Date | 2025-07-04 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032249443 |
| Model | RYYT003 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Audio System |
| Responsible Party | Huangbo Lan, R&D; Manager, huangbo@chipsources.net , 13823290620 |
| Technical Contact | Alan Mei, Shenzhen BCTC Testing Co., Ltd., alan.mei@bctc-lab.com.cn  , 075536882589 |
| Test Firm | Sally He, Shenzhen BCTC Testing Co., Ltd., sally.he@bctc-lab.com.cn , 15999690624 |
| TCB Email | tcb@metlabs.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. This device has 1 MHz and 2 MHz bandwidth modes. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Ts5/LqiGLvPnmhaOeNK7/g== | 2025-07-04 | Original Equipment |
| DmbPidnWUKwE/3HOiXWKiA== | 2025-07-04 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Ts5/LqiGLvPnmhaOeNK7/g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 07/04/2025 Application Dated: 07/04/2025 |
| Zhuhai Rongyuan Electronic Technology Co.,Ltd |
| 3rd and 4th floors, Phase 1, No. 2 Pingbei 2nd |
| Road, Nanping Science and Technology Industrial |
| Park, Zhuhai City, Guangdong Province,, China |
| Attention: Huangbo Lan , R&D 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: | 2A6EB-RYYT003 |
| Name of Grantee: | Zhuhai Rongyuan Electronic Technology Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Audio System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00071 | ||
| CC | 15C | 2402.0 - 2480.0 | 0.00132 |
| Output Power listed is conducted. This device has 1 MHz and 2 MHz bandwidth modes. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application DmbPidnWUKwE/3HOiXWKiA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 07/04/2025 Application Dated: 07/04/2025 |
| Zhuhai Rongyuan Electronic Technology Co.,Ltd |
| 3rd and 4th floors, Phase 1, No. 2 Pingbei 2nd |
| Road, Nanping Science and Technology Industrial |
| Park, Zhuhai City, Guangdong Province,, China |
| Attention: Huangbo Lan , R&D 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: | 2A6EB-RYYT003 |
| Name of Grantee: | Zhuhai Rongyuan Electronic Technology Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Audio System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00141 |
| Output Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |