FCC ID Z8M-TB635DW5S
5.1 Ultra-Slim Surround Soundbar, 5.1 Ultra-Slim Surround Soundbar System
by Zhongshan City Richsound Electronic Industrial Ltd.
Grantee Code: Z8M Product Code: TB635DW5S
Latest application date: 2026-07-27
FCC ID Device Details
| FCC ID | Z8M-TB635DW5S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | Z8M |
| Product Code | TB635DW5S |
| Applicant Business | Zhongshan City Richsound Electronic Industrial Ltd. 🇨🇳 |
| Related Domains |  richsound.com  fccusagent.com |
| Equipment Class | 5.1 Ultra-Slim Surround Soundbar, 5.1 Ultra-Slim Surround Soundbar System |
| Test Firm | Intertek Testing Services Shenzhen Ltd. Longhua Br |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5729-5847 MHz | Class II permissive change or modification of presently authorized equipment | 2026-07-27 |
| 5729-5847 MHz | Original Equipment | 2024-02-07 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2024-02-07 | PDF 4.3 MB |
| Internal photos | Internal Photos | 2026-07-27 | PDF 2.4 MB |
| Internal Photos | Internal Photos | 2024-02-07 | PDF 4.2 MB |
| External photos | External Photos | 2026-07-27 | PDF 439.5 KB |
| External Photos | External Photos | 2024-02-07 | PDF 872.6 KB |
| Label Artwork and Location | ID Label/Location Info | 2024-02-07 | PDF 147.2 KB |
| Test setup | Test Setup Photos | 2026-07-27 | PDF 447.4 KB |
| Conducted Emission | Test Setup Photos | 2024-02-07 | PDF 153 KB |
| Radiated Emission | Test Setup Photos | 2024-02-07 | PDF 512.5 KB |
| Test report | Test Report | 2026-07-27 | PDF 1.1 MB |
| Test Report | Test Report | 2024-02-07 | PDF 1.1 MB |
| Test Report | Test Report | 2024-02-07 | PDF 1.1 MB |
| Covered equipment list attestation | Attestation Statements | 2026-07-27 | PDF 173.1 KB |
| US agent designation attestation | Attestation Statements | 2026-07-27 | PDF 246.3 KB |
| Attestation | Attestation Statements | 2024-02-07 | PDF 153.5 KB |
| Agent letter | Cover Letter(s) | 2026-07-27 | PDF 133.6 KB |
| Class II permissive change letter | Cover Letter(s) | 2026-07-27 | PDF 121.2 KB |
| Confidentiality request letter | Cover Letter(s) | 2026-07-27 | PDF 197.4 KB |
| Confidentiality Request | Cover Letter(s) | 2024-02-07 | PDF 80 KB |
| Letter of Agency | Cover Letter(s) | 2024-02-07 | PDF 46.3 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-07-27 | PDF 146.2 KB |
| RF Exposure | RF Exposure Info | 2024-02-07 | PDF 146.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 705.8 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 432.4 KB | |
| Circuit Diagram Metadata only | Schematics | PDF 770.3 KB | |
| Schematics Metadata only | Schematics | PDF 1.5 MB | |
| Operational Description Metadata only | Operational Description | PDF 189.5 KB | |
| Technical Description Metadata only | Operational Description | PDF 151.4 KB |
Application Information
| Application ID | xQplPItTjpV+7zIgcth2EQ== |
|---|---|
| Final Action Date | 2026-07-27 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0034763532 |
| Model | TB635DW5S |
| Frequency Range | 5729-5847 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | 5.1 Ultra-Slim Surround Soundbar, 5.1 Ultra-Slim Surround Soundbar System |
| Responsible Party | Ci Chen, register1@richsound.com , +86-760-89923619 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Holly Ou, Intertek Testing Services Shenzhen Ltd. Longhua Br, holly.ou@intertek.com  , +86 755 86140691 |
| TCB Email | TCBAdmin@compliancetesting.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xQplPItTjpV+7zIgcth2EQ== | 2026-07-27 | Class II permissive change or modification of presently authorized equipment |
| tH1SIXLPZMRzKXHIK3XNrA== | 2024-02-07 | Original Equipment |
Grants
TCB Grant - Application xQplPItTjpV+7zIgcth2EQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 07/27/2026 Application Dated: 07/27/2026 |
| Zhongshan City Richsound Electronic Industrial Ltd. |
| No.16, East ShaGang Road, GangKou Town |
| ZhongShan City, GuangDong, 528447, China |
| Zhongshan, China |
| Attention: Ci Chen , |
| 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: | Z8M-TB635DW5S |
| Name of Grantee: | Zhongshan City Richsound Electronic Industrial Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | 5.1 Ultra-Slim Surround Soundbar, 5.1 Ultra-Slim Surround Soundbar System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | ||||
| 15C | 5729.0 - 5847.0 |
| This device 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. Class II permissive change. |
TCB Grant - Application tH1SIXLPZMRzKXHIK3XNrA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Intertek Testing Services NA, Inc. 70 Codman Hill Road Boxborough, MA 01719 |
Date of Grant: 02/07/2024 Application Dated: 02/07/2024 |
| Zhongshan City Richsound Electronic Industrial Ltd. |
| No.16, East ShaGang Road, GangKou Town |
| ZhongShan City, GuangDong, 528447, China |
| Zhongshan, China |
| Attention: Ci Chen |
| 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: | Z8M-TB635DW5S |
| Name of Grantee: | Zhongshan City Richsound Electronic Industrial Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | 5.1 Ultra-Slim Surround Soundbar, 5.1 Ultra-Slim Surround Soundbar System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | ||||
| 15C | 5729.0 - 5847.0 |
| This device 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. |
EAS Grant - Application tH1SIXLPZMRzKXHIK3XNrA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Zhongshan City Richsound Electronic Industrial Ltd. No.16, East ShaGang Road, GangKou Town ZhongShan City, GuangDong, 528447, China Zhongshan, China |
Date of Grant: 02/07/2024 Application Dated: 02/07/2024 |
| Attention: Ci Chen |
| 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: | Z8M-TB635DW5S |
| Name of Grantee: | Zhongshan City Richsound Electronic Industrial Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | 5.1 Ultra-Slim Surround Soundbar, 5.1 Ultra-Slim Surround Soundbar System |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | ||||
| 15C | 5729.0 - 5847.0 |
| This device 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. |
| Mail To: |