FCC ID 2BOJNAX-666
Pre-Stage Karaoke Processor
by Enping Fuluode electronics Co., LTD
Grantee Code: 2BOJN Product Code: AX666
Latest application date: 2026-03-11
FCC ID Device Details
| FCC ID | 2BOJNAX-666 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BOJN |
| Product Code | AX666 |
| Applicant Business | Enping Fuluode electronics Co., LTD 🇨🇳 |
| Equipment Class | Pre-Stage Karaoke Processor |
| Test Firm | Shenzhen CTL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-03-11 |
| 2402-2480 MHz | Original Equipment | 2026-03-11 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User-Manual | Users Manual | 2026-03-11 | PDF 4.5 MB |
| Internal Photos of EUT_part 1 | Internal Photos | 2026-03-11 | PDF 3.6 MB |
| Internal Photos of EUT_part 2 | Internal Photos | 2026-03-11 | PDF 4.6 MB |
| External Photos of EUT | External Photos | 2026-03-11 | PDF 4.6 MB |
| FCC-label and location | ID Label/Location Info | 2026-03-11 | PDF 881.8 KB |
| Test Setup Photos of the EUT | Test Setup Photos | 2026-03-11 | PDF 1.8 MB |
| Antenna specification | Test Report | 2026-03-11 | PDF 587.2 KB |
| CTL2601052061-WF01 15.247 Bluetooth | Test Report | 2026-03-11 | PDF 3.6 MB |
| CTL2601052061-WF01_Bluetooth_Appendix | Test Report | 2026-03-11 | PDF 5.4 MB |
| CTL2601052061-WF02 15.247 Bluetooth Low Energy | Test Report | 2026-03-11 | PDF 2.5 MB |
| CTL2601052061-WF02_Bluetooth Low Energy_Appendix | Test Report | 2026-03-11 | PDF 3.8 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-03-11 | PDF 131.1 KB |
| USA-LocalRepLetter_V1.1 -2BOJNAX-666 | Attestation Statements | 2026-03-11 | PDF 503.8 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-03-11 | PDF 93.1 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-03-11 | PDF 114.9 KB |
| CTL2601052061-WFH RF exposure FCC 20cm | RF Exposure Info | 2026-03-11 | PDF 483.2 KB |
| Block diagram Metadata only | Block Diagram | PDF 16.4 KB | |
| Schematic Metadata only | Schematics | PDF 838.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 151.1 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 73.9 KB |
Application Information
| Application ID | RnBrBLa+qnGwNiaB4QREQw== |
|---|---|
| Final Action Date | 2026-03-11 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036861698 |
| Model | AX-666 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Pre-Stage Karaoke Processor |
| Responsible Party | Lemon. feng, 2208675500@qq.com  , +86-18211307641 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Tracy Qi, Shenzhen CTL Testing Technology Co., Ltd., qihui@ctl-lab.com  , 86-755-89486194 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 |
|---|---|---|
| RnBrBLa+qnGwNiaB4QREQw== | 2026-03-11 | Original Equipment |
| +gl3TH/fSdz+QTO4jkgVDg== | 2026-03-11 | Original Equipment |
Grants
TCB Grant - Application RnBrBLa+qnGwNiaB4QREQw==
| 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: 03/11/2026 Application Dated: 03/11/2026 |
| Enping Fuluode electronics Co., LTD |
| 4th Floor, Workshop C2, Zone 1, Enping |
| Industrial Park, Jiangmen Industrial Transfer Park |
| Enping City, China |
| Attention: Lemon. feng , |
| 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: | 2BOJNAX-666 |
| Name of Grantee: | Enping Fuluode electronics Co., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Pre-Stage Karaoke Processor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
TCB Grant - Application +gl3TH/fSdz+QTO4jkgVDg==
| 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: 03/11/2026 Application Dated: 03/11/2026 |
| Enping Fuluode electronics Co., LTD |
| 4th Floor, Workshop C2, Zone 1, Enping |
| Industrial Park, Jiangmen Industrial Transfer Park |
| Enping City, China |
| Attention: Lemon. feng , |
| 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: | 2BOJNAX-666 |
| Name of Grantee: | Enping Fuluode electronics Co., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Pre-Stage Karaoke Processor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0011 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |