FCC ID 2BMM9-MRD3C01R
D3-Controller
by Play For Dream (Shanghai) Technologies Co., Ltd.
Grantee Code: 2BMM9 Product Code: MRD3C01R
Latest application date: 2024-12-30
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-12-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-06-28 | PDF 780.8 KB |
| Users Manual | Users Manual | 2025-06-28 | PDF 780.8 KB |
| Internal Photos | Internal Photos | 2025-06-28 | PDF 2.9 MB |
| External Photos | External Photos | 2025-06-28 | PDF 3 MB |
| External Photos_lable | External Photos | 2025-06-28 | PDF 240.9 KB |
| FCC_Label | ID Label/Location Info | 2024-12-30 | PDF 113 KB |
| Test Setup Photos | Test Setup Photos | 2025-06-28 | PDF 856.6 KB |
| Test Setup Photos | Test Setup Photos | 2025-06-28 | PDF 564.1 KB |
| Antenna info | Test Report | 2024-12-30 | PDF 655.7 KB |
| Test Report | Test Report | 2024-12-30 | PDF 1 MB |
| Test Report | Test Report | 2024-12-30 | PDF 2.1 MB |
| CoveredEquipmentLetter | Attestation Statements | 2024-12-30 | PDF 138.8 KB |
| LocalRepLetter | Attestation Statements | 2024-12-30 | PDF 137.2 KB |
| ConfidentialityRequestLetter | Cover Letter(s) | 2024-12-30 | PDF 122.6 KB |
| RF Exposure Info | RF Exposure Info | 2024-12-30 | PDF 303.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 280.9 KB | |
| Schematics_1 Metadata only | Schematics | PDF 358.3 KB | |
| Schematics_2 Metadata only | Schematics | PDF 221 KB | |
| Operational Description Metadata only | Operational Description | PDF 143.5 KB |
Application Information
| Application ID | WnHhvICgzbGUBGU5TtJesw== |
|---|---|
| Final Action Date | 2024-12-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036367928 |
| Model | MRD3C01R |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | D3-Controller |
| Responsible Party | Huabing Zhong, zhonghuabing@yvr.cn  , 18501799256 |
| Test Firm | Mr. Zhihui Liu, Eurofins TA Technology (Shanghai) Co., Ltd., Henry.Liu@cpt.eurofinscn.com  , 86-21-50791141 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 06/28/2025 |
| 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 |
|---|---|---|
| WnHhvICgzbGUBGU5TtJesw== | 2024-12-30 | Original Equipment |
| HIH8W2UKUvJgQlhCxohX4w== | 2024-12-30 | Original Equipment |
Grants
TCB Grant - Application WnHhvICgzbGUBGU5TtJesw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/30/2024 Application Dated: 12/29/2024 |
| Play For Dream (Shanghai) Technologies Co., Ltd. |
| Room 501,Building No.3,Caosong Road No.1, |
| Xinqiao Town, Songjiang District, Shanghai China |
| Shanghai, China |
| Attention: Huabing Zhong |
| 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: | 2BMM9-MRD3C01R |
| Name of Grantee: | Play For Dream (Shanghai) Technologies Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | D3-Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0062 |
| Power Output listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application WnHhvICgzbGUBGU5TtJesw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Play For Dream (Shanghai) Technologies Co., Ltd. Room 501,Building No.3,Caosong Road No.1, Xinqiao Town, Songjiang District, Shanghai China Shanghai, China |
Date of Grant: 12/30/2024 Application Dated: 12/29/2024 |
| Attention: Huabing Zhong |
| 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: | 2BMM9-MRD3C01R |
| Name of Grantee: | Play For Dream (Shanghai) Technologies Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | D3-Controller |
| 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 | 0.0062 |
| Power Output listed is conducted. |
| 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: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/30/2024 Application Dated: 12/29/2024 |
| Play For Dream (Shanghai) Technologies Co., Ltd. |
| Room 501,Building No.3,Caosong Road No.1, |
| Xinqiao Town, Songjiang District, Shanghai China |
| Shanghai, China |
| Attention: Huabing Zhong |
| 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: | 2BMM9-MRD3C01R |
| Name of Grantee: | Play For Dream (Shanghai) Technologies Co., Ltd. |
| Equipment Class: | Part 15 Class B Digital Device |
| Notes: | D3-Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application HIH8W2UKUvJgQlhCxohX4w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Play For Dream (Shanghai) Technologies Co., Ltd. Room 501,Building No.3,Caosong Road No.1, Xinqiao Town, Songjiang District, Shanghai China Shanghai, China |
Date of Grant: 12/30/2024 Application Dated: 12/29/2024 |
| Attention: Huabing Zhong |
| 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: | 2BMM9-MRD3C01R |
| Name of Grantee: | Play For Dream (Shanghai) Technologies Co., Ltd. |
| Equipment Class: | Part 15 Class B Digital Device |
| Notes: | D3-Controller |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |