FCC ID 2ASCB-DH215TLB2
Digital Signage
by D2G Group LLC
Grantee Code: 2ASCB Product Code: DH215TLB2
Latest application date: 2025-08-20
FCC ID Device Details
| FCC ID | 2ASCB-DH215TLB2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ASCB |
| Product Code | DH215TLB2 |
| Applicant Business | D2G Group LLC 🇺🇸 |
| Related Domains |  d2ggroup.com  sgs.com |
| Equipment Class | Digital Signage |
| Test Firm | Compliance Certification Services (Kunshan) Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-20 |
| 5180-5240 MHz | Original Equipment | 2025-08-20 |
| 2402-2480 MHz | Original Equipment | 2025-08-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-08-20 | PDF 2.8 MB |
| Internal photo | Internal Photos | 2025-08-20 | PDF 1.2 MB |
| External photo | External Photos | 2025-08-20 | PDF 1.2 MB |
| Label | ID Label/Location Info | 2025-08-20 | PDF 121.9 KB |
| Test setup photo | Test Setup Photos | 2025-08-20 | PDF 567.8 KB |
| Antenna Data Sheet | Test Report | 2025-08-20 | PDF 5.1 MB |
| Test report for 2.4G WiFi | Test Report | 2025-08-20 | PDF 5.4 MB |
| Test report for BLE | Test Report | 2025-08-20 | PDF 4.4 MB |
| Test report-5G_rev1_Part1 | Test Report | 2025-08-20 | PDF 5.5 MB |
| Test report-5G_rev1_Part2 | Test Report | 2025-08-20 | PDF 5.5 MB |
| Test report-5G_rev1_Part3 | Test Report | 2025-08-20 | PDF 5.5 MB |
| Test report-5G_rev1_Part4 | Test Report | 2025-08-20 | PDF 1 MB |
| Test report | Test Report | 2025-08-19 | PDF 4.2 MB |
| FCC CoverList-Attestation | Attestation Statements | 2025-08-20 | PDF 178.1 KB |
| FCC U.S. agent Letter | Attestation Statements | 2025-08-20 | PDF 144.6 KB |
| QSF27-14-04_Rev1.0_Applicant_Declaration_Letter | Attestation Statements | 2025-08-20 | PDF 195.2 KB |
| Auth Letter | Cover Letter(s) | 2025-08-20 | PDF 98.1 KB |
| Confidentiality letter | Cover Letter(s) | 2025-08-20 | PDF 117.3 KB |
| MCL | Cover Letter(s) | 2025-08-20 | PDF 101.9 KB |
| MPE | RF Exposure Info | 2025-08-20 | PDF 489.2 KB |
| Block diagram _Unit Metadata only | Block Diagram | PDF 233 KB | |
| Block diagram_RF Metadata only | Block Diagram | PDF 33.7 KB | |
| Schematics _RF Metadata only | Schematics | PDF 336.4 KB | |
| Schematics_unit Metadata only | Schematics | PDF 2 MB | |
| Operational description Metadata only | Operational Description | PDF 84.5 KB | |
| NII Software Security Info Metadata only | SDR Software/Security Info. | PDF 172.5 KB |
Application Information
| Application ID | wyhurDrZSkpE/8s68rx5KQ== |
|---|---|
| Final Action Date | 2025-08-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028157329 |
| Model | DH215TLB2 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Digital Signage |
| Responsible Party | Lynn McElroy, Director, Digital Solutions, lynn.mcelroy@d2ggroup.com , 8775816818 |
| Agent | Parlam Parlam Parlam, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.zhan@sgs.com , 02161915666 |
| Technical Contact | Parlam Zhan, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.zhan@sgs.com , 02161915666 |
| Non-Technical Contact | Parlam Zhan, SGS-CSTC Standards Technical Services Co., Ltd., Parlam.zhan@sgs.com , 02161915666 |
| Test Firm | Jessica Chen, Compliance Certification Services (Kunshan) Inc., Jessica.chen1@sgs.com , 86-0512-57355888 |
| TCB Email | USCTS.TCB@SGS.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 | Power Output 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, except in accordance with FCC multi-transmitter evaluation procedures as documented in this filing. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| wyhurDrZSkpE/8s68rx5KQ== | 2025-08-20 | Original Equipment |
| Rdyon9EUFeV5J+YVey6Hrg== | 2025-08-20 | Original Equipment |
| QM8e8z4Q+Gid71X+bo2HeQ== | 2025-08-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application wyhurDrZSkpE/8s68rx5KQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 08/20/2025 Application Dated: 08/20/2025 |
| D2G Group LLC |
| 81 Commerce Drive |
| Fall River, MA 02720 |
| Attention: Lynn McElroy , Director, Digital Solutions |
| 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: | 2ASCB-DH215TLB2 |
| Name of Grantee: | D2G Group LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Digital Signage |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.006 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.017 | ||
| CC | 15C | 2422.0 - 2452.0 | 0.015 |
| Power Output 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, except in accordance with FCC multi-transmitter evaluation procedures as documented in this filing. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Rdyon9EUFeV5J+YVey6Hrg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 08/20/2025 Application Dated: 08/20/2025 |
| D2G Group LLC |
| 81 Commerce Drive |
| Fall River, MA 02720 |
| Attention: Lynn McElroy , Director, Digital Solutions |
| 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: | 2ASCB-DH215TLB2 |
| Name of Grantee: | D2G Group LLC |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Digital Signage |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.045 | ||
| CC | 15E | 5190.0 - 5230.0 | 0.041 | ||
| CC | 15E | 5260.0 - 5320.0 | 0.041 | ||
| CC | 15E | 5270.0 - 5310.0 | 0.04 | ||
| CC | 15E | 5500.0 - 5700.0 | 0.031 | ||
| CC | 15E | 5510.0 - 5670.0 | 0.031 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.025 | ||
| CC | 15E | 5755.0 - 5795.0 | 0.026 |
| Power Output 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, except in accordance with FCC multi-transmitter evaluation procedures as documented in this filing. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device supports 20MHz and 40MHz bandwidth mode. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application QM8e8z4Q+Gid71X+bo2HeQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 08/19/2025 Application Dated: 08/19/2025 |
| D2G Group LLC |
| 81 Commerce Drive |
| Fall River, MA 02720 |
| Attention: Lynn McElroy , Director, Digital Solutions |
| 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: | 2ASCB-DH215TLB2 |
| Name of Grantee: | D2G Group LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Digital Signage |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.011 |
| Power Output 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, except in accordance with FCC multi-transmitter evaluation procedures as documented in this filing. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |