FCC ID 2BFIZ-X3AA2
Projector
by Chengdu Hotack Technology Co., Ltd.
Grantee Code: 2BFIZ Product Code: X3AA2
Latest application date: 2025-08-21
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-21 |
| 5180-5240 MHz | Original Equipment | 2025-08-21 |
| 2402-2480 MHz | Original Equipment | 2025-08-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-08-21 | PDF 1.4 MB |
| Internal photos | Internal Photos | 2025-08-21 | PDF 897.9 KB |
| External photos | External Photos | 2025-08-21 | PDF 2.1 MB |
| Label and label location | ID Label/Location Info | 2025-08-21 | PDF 317.6 KB |
| Test setup photos | Test Setup Photos | 2025-08-21 | PDF 260.8 KB |
| Antenna information | Test Report | 2025-08-21 | PDF 2.4 MB |
| Appendix A test data BT | Test Report | 2025-08-21 | PDF 3.6 MB |
| Appendix B test data BT LE | Test Report | 2025-08-21 | PDF 2 MB |
| Appendix C test data 2G4WLAN | Test Report | 2025-08-21 | PDF 3.6 MB |
| Appendix D test data 5GWLAN band 1 | Test Report | 2025-08-21 | PDF 2.9 MB |
| Appendix E test data 5GWLAN band 3 | Test Report | 2025-08-21 | PDF 3 MB |
| Test Report 2G4WLAN | Test Report | 2025-08-21 | PDF 1.3 MB |
| Test Report 5GWLAN band 1 | Test Report | 2025-08-21 | PDF 1.2 MB |
| Test Report 5GWLAN band 3 | Test Report | 2025-08-21 | PDF 1.3 MB |
| Test Report BT | Test Report | 2025-08-21 | PDF 1.3 MB |
| Test Report BT LE | Test Report | 2025-08-21 | PDF 1.2 MB |
| Agent attestation letter | Attestation Statements | 2025-08-21 | PDF 516.9 KB |
| Covered equipment letter | Attestation Statements | 2025-08-21 | PDF 185.6 KB |
| Due digilence letter | Attestation Statements | 2025-08-21 | PDF 180.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-08-21 | PDF 188 KB |
| Letter of declaration disable channel 12 and 13 by software | Cover Letter(s) | 2025-08-21 | PDF 166.5 KB |
| Letter of declaration model difference | Cover Letter(s) | 2025-08-21 | PDF 108 KB |
| RF exposure evaluation | RF Exposure Info | 2025-08-21 | PDF 431.5 KB |
| Block diagram Metadata only | Block Diagram | PDF 227.5 KB | |
| Schematic Metadata only | Schematics | PDF 599.1 KB | |
| Letter of declaration unii device Metadata only | Operational Description | PDF 296.4 KB | |
| Letter of declaration unii device software configuration control Metadata only | Operational Description | PDF 180.3 KB | |
| Letter of declaration unii device software security requirements Metadata only | Operational Description | PDF 198.5 KB | |
| Operation description Metadata only | Operational Description | PDF 200.4 KB |
Application Information
| Application ID | h3jTUKhpWdI2M/T467iFFA== |
|---|---|
| Final Action Date | 2025-08-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035156322 |
| Model | X3AA2 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Projector |
| Responsible Party | Star Hu, Starhu@hotack.cn  , 0755-2823 7889 |
| Test Firm | Gavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com  , 86-20-39166689 |
| 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 |
| 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 listed is maximum peak conducted output power. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains BLE, 2.4GHz WLAN and 5GHz WLAN transmitters. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| h3jTUKhpWdI2M/T467iFFA== | 2025-08-21 | Original Equipment |
| NOnAmoe+7Laf/dN+CMICgg== | 2025-08-21 | Original Equipment |
| 1x5SZGsjEwaUFQoYDFQM2g== | 2025-08-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application NOnAmoe+7Laf/dN+CMICgg==
| 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: 08/21/2025 Application Dated: 08/21/2025 |
| Chengdu Hotack Technology Co., Ltd. |
| 501-502, Unit 3, Building 13, No. 666 Jinfenghuang |
| Avenue, High-tech Industry Park, Jinniu District, |
| Chengdu City, Si Chuan Province, China |
| Attention: Star Hu , |
| 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: | 2BFIZ-X3AA2 |
| Name of Grantee: | Chengdu Hotack Technology Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0181 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0191 |
| Power listed is maximum average conducted output power. This device supports both 20 MHz and 40 MHz bandwidth modes as described in this filing. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. Device is a client only device containing an 802.11a/n/ac configuration, enabled for 5 GHz band operations as described in this filing. The device also contains Bluetooth, 2.4GHz WLAN and BLE transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application h3jTUKhpWdI2M/T467iFFA==
| 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: 08/21/2025 Application Dated: 08/21/2025 |
| Chengdu Hotack Technology Co., Ltd. |
| 501-502, Unit 3, Building 13, No. 666 Jinfenghuang |
| Avenue, High-tech Industry Park, Jinniu District, |
| Chengdu City, Si Chuan Province, China |
| Attention: Star Hu , |
| 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: | 2BFIZ-X3AA2 |
| Name of Grantee: | Chengdu Hotack Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0021 |
| Power listed is maximum peak conducted output power. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. The device also contains BLE, 2.4GHz WLAN and 5GHz WLAN transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 1x5SZGsjEwaUFQoYDFQM2g==
| 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: 08/21/2025 Application Dated: 08/21/2025 |
| Chengdu Hotack Technology Co., Ltd. |
| 501-502, Unit 3, Building 13, No. 666 Jinfenghuang |
| Avenue, High-tech Industry Park, Jinniu District, |
| Chengdu City, Si Chuan Province, China |
| Attention: Star Hu , |
| 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: | 2BFIZ-X3AA2 |
| Name of Grantee: | Chengdu Hotack Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0011 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0333 |
| Power listed is maximum peak conducted output power. The device supports both 20 MHz and 40 MHz bandwidth modes as described in this filing. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. Device is a client only device containing an 802.11b/g/n configuration, enabled for 2.4 GHz band operations as described in this filing. The device also contains Bluetooth and 5GHz WLAN transmitters. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |