FCC ID 2AOAA-NPK-20
Portable Digital Piano
by Cherub Technology Co., Ltd
Grantee Code: 2AOAA Product Code: NPK20
Latest application date: 2023-03-22
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-03-22 |
| 2402-2480 MHz | Original Equipment | 2023-03-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2023-03-22 | PDF 4.9 MB |
| Internal photos | Internal Photos | 2023-03-22 | PDF 4 MB |
| External photos | External Photos | 2023-03-22 | PDF 2.3 MB |
| ID label and location | ID Label/Location Info | 2023-03-22 | PDF 2.9 MB |
| Test setup photos | Test Setup Photos | 2023-03-22 | PDF 1.1 MB |
| Antenna specifications | Test Report | 2023-03-22 | PDF 537.2 KB |
| Test reports | Test Report | 2023-03-22 | PDF 5.5 MB |
| Test reports | Test Report | 2023-03-22 | PDF 4 MB |
| Attestation Statements | Attestation Statements | 2023-03-22 | PDF 47 KB |
| US Agent Letter | Attestation Statements | 2023-03-22 | PDF 26.6 KB |
| Confidentiality | Cover Letter(s) | 2023-03-22 | PDF 146.5 KB |
| Letter Authorization | Cover Letter(s) | 2023-03-22 | PDF 99.9 KB |
| RF Exposure | RF Exposure Info | 2023-03-22 | PDF 481.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 156.7 KB | |
| Schematics Metadata only | Schematics | PDF 2.8 MB | |
| Operational Description Metadata only | Operational Description | PDF 60.2 KB |
Application Information
| Application ID | GGTNaRm5LGloNjT2/mpfRw== |
|---|---|
| Final Action Date | 2023-03-22 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026997007 |
| Model | NPK-20 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Portable Digital Piano |
| Responsible Party | Yanjun Meng, guthman@cherub.cn  , +86 755-26869866 |
| Technical Contact | Leon Chen, Shenzhen Microtest Co., Ltd, leon@51mti.com  , 86-755 88850135 |
| Test Firm | Selby Liao, Shenzhen Microtest Co., Ltd., Selby@51mti.com , 0755-88850135-1193 |
| TCB Email | elabscert@applus.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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| GGTNaRm5LGloNjT2/mpfRw== | 2023-03-22 | Original Equipment |
| 7XIgt9/h3iDZqjFHepRYSQ== | 2023-03-22 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application GGTNaRm5LGloNjT2/mpfRw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 03/22/2023 Application Dated: 03/22/2023 |
| Cherub Technology Co., Ltd |
| Room507, Block 1, Nanhai E-Cool, |
| No.6 Xinghua Shekou, Nanshan District, |
| shenzhen, China |
| Attention: Yanjun Meng |
| 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: | 2AOAA-NPK-20 |
| Name of Grantee: | Cherub Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable Digital Piano |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0021 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application GGTNaRm5LGloNjT2/mpfRw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Cherub Technology Co., Ltd Room507, Block 1, Nanhai E-Cool, No.6 Xinghua Shekou, Nanshan District, shenzhen, China |
Date of Grant: 03/22/2023 Application Dated: 03/22/2023 |
| Attention: Yanjun Meng |
| 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: | 2AOAA-NPK-20 |
| Name of Grantee: | Cherub Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable Digital Piano |
| 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 | 0.0021 |
| Output power 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: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 03/22/2023 Application Dated: 03/22/2023 |
| Cherub Technology Co., Ltd |
| Room507, Block 1, Nanhai E-Cool, |
| No.6 Xinghua Shekou, Nanshan District, |
| shenzhen, China |
| Attention: Yanjun Meng |
| 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: | 2AOAA-NPK-20 |
| Name of Grantee: | Cherub Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable Digital Piano |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0016 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application 7XIgt9/h3iDZqjFHepRYSQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Cherub Technology Co., Ltd Room507, Block 1, Nanhai E-Cool, No.6 Xinghua Shekou, Nanshan District, shenzhen, China |
Date of Grant: 03/22/2023 Application Dated: 03/22/2023 |
| Attention: Yanjun Meng |
| 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: | 2AOAA-NPK-20 |
| Name of Grantee: | Cherub Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable Digital Piano |
| 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 | 0.0016 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |