FCC ID 2AV2J-DBX3PRO
Smart Projector
by Shenzhen Dangs Science and Technology Co., Ltd
Grantee Code: 2AV2J Product Code: DBX3PRO
Latest application date: 2021-12-31
FCC ID Device Details
| FCC ID | 2AV2J-DBX3PRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AV2J |
| Product Code | DBX3PRO |
| Applicant Business | Shenzhen Dangs Science and Technology Co., Ltd 🇨🇳 |
| Related Domains |  dangbei.com |
| Equipment Class | Smart Projector |
| Test Firm | Global United Technology Services Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2021-12-31 |
| 2402-2480 MHz | Original Equipment | 2021-12-31 |
| 2402-2480 MHz | Original Equipment | 2021-12-31 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2022-06-29 | PDF 3.5 MB |
| User Manual | Users Manual | 2022-06-29 | PDF 3.2 MB |
| User manual | Users Manual | 2022-06-29 | PDF 3.5 MB |
| User_manual | Users Manual | 2022-06-29 | PDF 3.2 MB |
| user manual | Users Manual | 2022-06-29 | PDF 3.2 MB |
| Int EUT PHOTO | Internal Photos | 2022-06-29 | PDF 3.2 MB |
| Internal Photo | Internal Photos | 2022-06-29 | PDF 3.6 MB |
| Internal Photos | Internal Photos | 2022-06-29 | PDF 3.6 MB |
| Internal photos | Internal Photos | 2022-06-29 | PDF 3.6 MB |
| Internal photos | Internal Photos | 2022-06-29 | PDF 3.2 MB |
| External Photo | External Photos | 2022-06-29 | PDF 1.6 MB |
| External photos | External Photos | 2022-06-29 | PDF 1.6 MB |
| Label | ID Label/Location Info | 2021-12-31 | PDF 504.8 KB |
| Label | ID Label/Location Info | 2021-12-31 | PDF 230.9 KB |
| Label Location | ID Label/Location Info | 2021-12-31 | PDF 230.9 KB |
| Label and location | ID Label/Location Info | 2021-12-31 | PDF 230.9 KB |
| Label and location | ID Label/Location Info | 2021-12-31 | PDF 504.8 KB |
| label | ID Label/Location Info | 2021-12-31 | PDF 504.8 KB |
| Test Setup Photos | Test Setup Photos | 2022-06-29 | PDF 960.8 KB |
| Test setup photo | Test Setup Photos | 2022-06-29 | PDF 960.8 KB |
| Test Setup Photos Metadata only | Test Report | 2021-12-31 | PDF 63.2 KB |
| Test Report | Test Report | 2021-12-31 | PDF 1.6 MB |
| Test Report | Test Report | 2021-12-31 | PDF 3 MB |
| Test Report | Test Report | 2021-12-31 | PDF 4.8 MB |
| Agent Authorization Rev 1.0 | Cover Letter(s) | 2021-12-31 | PDF 158.1 KB |
| Declaration Differences | Cover Letter(s) | 2021-12-31 | PDF 122.6 KB |
| Declaration Document | Cover Letter(s) | 2021-12-31 | PDF 122.6 KB |
| Difference Description | Cover Letter(s) | 2021-12-31 | PDF 122.6 KB |
| FCC Short & Long Term Confidentiality Request Rev4.1 | Cover Letter(s) | 2021-12-31 | PDF 161.7 KB |
| FCC Software Configuration Control Declaration Rev1.1 | Cover Letter(s) | 2021-12-31 | PDF 160.9 KB |
| MPE | RF Exposure Info | 2021-12-31 | PDF 93.2 KB |
| MPE Report | RF Exposure Info | 2021-12-31 | PDF 93.2 KB |
| BLOCK Metadata only | Block Diagram | PDF 112 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 112 KB | |
| block diagram Metadata only | Block Diagram | PDF 112 KB | |
| SCH Metadata only | Schematics | PDF 942.6 KB | |
| OP Metadata only | Operational Description | PDF 82.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 82.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 82.9 KB | |
| Software Security Requirements For U-NII Devices Metadata only | SDR Software/Security Inf | PDF 145.5 KB |
Application Information
| Application ID | Zboy7Ykhyh/EHyH1hPsnyA== |
|---|---|
| Final Action Date | 2021-12-31 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029376316 |
| Model | DBX3PRO |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Smart Projector |
| Responsible Party | Libing Zhang, EMC&PE;, zlb@dangbei.com , +86 755-26907499 |
| Technical Contact | Shenzhen Dangs Science and Technology Co., Ltd, zlb@dangbei.com |
| Test Firm | Robinson Lo, Global United Technology Services Co. Ltd., robinson.lo@gtstest.com  , 86-0-755-2779-8480 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 06/29/2022 |
| 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 maximum combined conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. Device is a 2x2 MIMO as is described in the filing. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Zboy7Ykhyh/EHyH1hPsnyA== | 2021-12-31 | Original Equipment |
| 8e26UlpVqj7FPfbtS55xOA== | 2021-12-31 | Original Equipment |
| 2EVb1I0JwGqC/zuuOyrkPA== | 2021-12-31 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Zboy7Ykhyh/EHyH1hPsnyA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 12/31/2021 Application Dated: 12/31/2021 |
| Shenzhen Dangs Science and Technology Co., Ltd |
| 901,GDC Building,Keji Mid 3rd Road |
| Maling Community,Yuehai Sub-district,Nanshan |
| Shenzhen, 518057 China |
| Attention: Libing Zhang , EMC&PE |
| 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: | 2AV2J-DBX3PRO |
| Name of Grantee: | Shenzhen Dangs Science and Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Smart Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 38 CC MO | 15E | 5180.0 - 5240.0 | 0.02588 | ||
| 38 CC MO ND | 15E | 5260.0 - 5320.0 | 0.02443 | ||
| 38 CC MO ND | 15E | 5500.0 - 5700.0 | 0.02767 | ||
| 38 CC MO | 15E | 5745.0 - 5825.0 | 0.01866 |
| Output power listed is maximum combined conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. Device is a 2x2 MIMO as is described in the filing. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| 38: | This device has shown compliance, in all grant-listed U-NII sub-bands, with the new rules for U-NII devices adopted under Docket No. 13-49 and may be marketed, manufactured or imported after the June 1, 2016 transition deadline. |
| 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. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
EAS Grant - Application Zboy7Ykhyh/EHyH1hPsnyA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Dangs Science and Technology Co., Ltd 901,GDC Building,Keji Mid 3rd Road Maling Community,Yuehai Sub-district,Nanshan Shenzhen, 518057 China |
Date of Grant: 12/31/2021 Application Dated: 12/31/2021 |
| Attention: Libing Zhang , EMC&PE |
| 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: | 2AV2J-DBX3PRO |
| Name of Grantee: | Shenzhen Dangs Science and Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Smart Projector |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 38 CC MO | 15E | 5180.0 - 5240.0 | 0.02588 | ||
| 38 CC MO ND | 15E | 5260.0 - 5320.0 | 0.02443 | ||
| 38 CC MO ND | 15E | 5500.0 - 5700.0 | 0.02767 | ||
| 38 CC MO | 15E | 5745.0 - 5825.0 | 0.01866 |
| Output power listed is maximum combined conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. Device is a 2x2 MIMO as is described in the filing. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| 38: | This device has shown compliance, in all grant-listed U-NII sub-bands, with the new rules for U-NII devices adopted under Docket No. 13-49 and may be marketed, manufactured or imported after the June 1, 2016 transition deadline. |
| 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. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 12/31/2021 Application Dated: 12/31/2021 |
| Shenzhen Dangs Science and Technology Co., Ltd |
| 901,GDC Building,Keji Mid 3rd Road |
| Maling Community,Yuehai Sub-district,Nanshan |
| Shenzhen, 518057 China |
| Attention: Libing Zhang , EMC&PE |
| 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: | 2AV2J-DBX3PRO |
| Name of Grantee: | Shenzhen Dangs Science and Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00214 |
| Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application 8e26UlpVqj7FPfbtS55xOA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Dangs Science and Technology Co., Ltd 901,GDC Building,Keji Mid 3rd Road Maling Community,Yuehai Sub-district,Nanshan Shenzhen, 518057 China |
Date of Grant: 12/31/2021 Application Dated: 12/31/2021 |
| Attention: Libing Zhang , EMC&PE |
| 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: | 2AV2J-DBX3PRO |
| Name of Grantee: | Shenzhen Dangs Science and Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart 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 | 0.00214 |
| Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| 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: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 12/31/2021 Application Dated: 12/31/2021 |
| Shenzhen Dangs Science and Technology Co., Ltd |
| 901,GDC Building,Keji Mid 3rd Road |
| Maling Community,Yuehai Sub-district,Nanshan |
| Shenzhen, 518057 China |
| Attention: Libing Zhang , EMC&PE |
| 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: | 2AV2J-DBX3PRO |
| Name of Grantee: | Shenzhen Dangs Science and Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Projector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00107 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.1094 |
| Output power listed is maximum combined conducted power. This device contains 20 and 40 MHz signal bandwidth. Device is a 2x2 MIMO as is described in the filing. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| 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 2EVb1I0JwGqC/zuuOyrkPA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen Dangs Science and Technology Co., Ltd 901,GDC Building,Keji Mid 3rd Road Maling Community,Yuehai Sub-district,Nanshan Shenzhen, 518057 China |
Date of Grant: 12/31/2021 Application Dated: 12/31/2021 |
| Attention: Libing Zhang , EMC&PE |
| 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: | 2AV2J-DBX3PRO |
| Name of Grantee: | Shenzhen Dangs Science and Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart 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 | 0.00107 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.1094 |
| Output power listed is maximum combined conducted power. This device contains 20 and 40 MHz signal bandwidth. Device is a 2x2 MIMO as is described in the filing. The antennas used with this transmitter must be installed to provide a minimum 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, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| 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: |