FCC ID 2A6W6-B0004
DLP Portable Projector
by HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD
Grantee Code: 2A6W6 Product Code: B0004
Latest application date: 2024-12-23
FCC ID Device Details
| FCC ID | 2A6W6-B0004 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A6W6 |
| Product Code | B0004 |
| Applicant Business | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD 🇨🇳 |
| Related Domains |  casirisvision.com |
| Equipment Class | DLP Portable Projector |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-12-23 |
| 2402-2480 MHz | Original Equipment | 2024-12-23 |
| 5180-5240 MHz | Original Equipment | 2024-12-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-06-21 | PDF 1 MB |
| Internal Photos | Internal Photos | 2025-06-21 | PDF 2.2 MB |
| External Photos | External Photos | 2024-12-23 | PDF 548.3 KB |
| ID Label/Location Info | ID Label/Location Info | 2024-12-23 | PDF 330.1 KB |
| Test Setup Photos | Test Setup Photos | 2024-12-23 | PDF 271.6 KB |
| ANT Test Report | Test Report | 2024-12-23 | PDF 679.6 KB |
| ANT Test Report 1 | Test Report | 2024-12-23 | PDF 729.2 KB |
| ANT Test Report 2 | Test Report | 2024-12-23 | PDF 729.2 KB |
| ANT Test Report 2 | Test Report | 2024-12-23 | PDF 735.2 KB |
| ANT Test Report 3 | Test Report | 2024-12-23 | PDF 735.2 KB |
| Test Report | Test Report | 2024-12-23 | PDF 5.8 MB |
| Test Report 1 | Test Report | 2024-12-23 | PDF 4.3 MB |
| Test Report 1 | Test Report | 2024-12-23 | PDF 3.3 MB |
| Test Report 2 | Test Report | 2024-12-23 | PDF 4.6 MB |
| Test Report 2 | Test Report | 2024-12-23 | PDF 3.9 MB |
| Test Report 3 | Test Report | 2024-12-23 | PDF 3.3 MB |
| Test Report 4 | Test Report | 2024-12-23 | PDF 1.9 MB |
| Attestation Statements | Attestation Statements | 2024-12-23 | PDF 79.7 KB |
| US agent | Attestation Statements | 2024-12-23 | PDF 43.3 KB |
| Agent Authorization | Cover Letter(s) | 2024-12-23 | PDF 33.6 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2024-12-23 | PDF 146 KB |
| Model Difference | Cover Letter(s) | 2024-12-23 | PDF 221.8 KB |
| RF Exposure Info | RF Exposure Info | 2024-12-23 | PDF 338.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 148.2 KB | |
| Schematics Metadata only | Schematics | PDF 752.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 172.7 KB | |
| SDR Software/Security Info Metadata only | SDR Software/Security Info. | PDF 158.6 KB |
Application Information
| Application ID | dwvDj8l7i3ch654PkkQSqw== |
|---|---|
| Final Action Date | 2024-12-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032418873 |
| Model | B0004 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | DLP Portable Projector |
| Responsible Party | Ma Cuiyan, Manager, macuiyan@casirisvision.com , 13858001289 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 06/21/2025 |
| 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 | Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter 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 device. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| dwvDj8l7i3ch654PkkQSqw== | 2024-12-23 | Original Equipment |
| E1XiHmgK+DMQbUZYPqXeMg== | 2024-12-23 | Original Equipment |
| 0kt+Sn76lVfz0HPwoe/o7Q== | 2024-12-23 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application E1XiHmgK+DMQbUZYPqXeMg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/23/2024 Application Dated: 12/23/2024 |
| HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Room107, Building 2, No.600, 21 Street, |
| ETDA Hangzhou, Zhejiang, China |
| Attention: Ma Cuiyan , Manager |
| 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: | 2A6W6-B0004 |
| Name of Grantee: | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | DLP Portable Projector |
| 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. The antenna(s) used for this transmitter 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application E1XiHmgK+DMQbUZYPqXeMg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD Room107, Building 2, No.600, 21 Street, ETDA Hangzhou, Zhejiang, China |
Date of Grant: 12/23/2024 Application Dated: 12/23/2024 |
| Attention: Ma Cuiyan , Manager |
| 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: | 2A6W6-B0004 |
| Name of Grantee: | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | DLP Portable Projector |
| 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. The antenna(s) used for this transmitter 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 device. |
| 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: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/23/2024 Application Dated: 12/23/2024 |
| HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Room107, Building 2, No.600, 21 Street, |
| ETDA Hangzhou, Zhejiang, China |
| Attention: Ma Cuiyan , Manager |
| 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: | 2A6W6-B0004 |
| Name of Grantee: | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | DLP Portable Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00162 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.047 |
| Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application dwvDj8l7i3ch654PkkQSqw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD Room107, Building 2, No.600, 21 Street, ETDA Hangzhou, Zhejiang, China |
Date of Grant: 12/23/2024 Application Dated: 12/23/2024 |
| Attention: Ma Cuiyan , Manager |
| 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: | 2A6W6-B0004 |
| Name of Grantee: | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | DLP Portable Projector |
| 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 | 0.00162 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.047 |
| Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/23/2024 Application Dated: 12/23/2024 |
| HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Room107, Building 2, No.600, 21 Street, |
| ETDA Hangzhou, Zhejiang, China |
| Attention: Ma Cuiyan , Manager |
| 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: | 2A6W6-B0004 |
| Name of Grantee: | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | DLP Portable Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.05463 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.04482 | ||
| CC MO | 15E | 5500.0 - 5700.0 | 0.05159 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.03841 |
| Output power listed is conducted. The device supports 20MHz and 40MHz and 80MHz bandwidths. The antenna(s) used for this transmitter 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
EAS Grant - Application 0kt+Sn76lVfz0HPwoe/o7Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD Room107, Building 2, No.600, 21 Street, ETDA Hangzhou, Zhejiang, China |
Date of Grant: 12/23/2024 Application Dated: 12/23/2024 |
| Attention: Ma Cuiyan , Manager |
| 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: | 2A6W6-B0004 |
| Name of Grantee: | HANGZHOU ZHONGKEJIGUANG TECHNOLOGY CO., LTD |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | DLP Portable Projector |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.05463 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.04482 | ||
| CC MO | 15E | 5500.0 - 5700.0 | 0.05159 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.03841 |
| Output power listed is conducted. The device supports 20MHz and 40MHz and 80MHz bandwidths. The antenna(s) used for this transmitter 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 device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
| Mail To: |