FCC ID 2ABV4-HKKARMACH2
Wireless Speaker
by Southern Telecom Inc.
Grantee Code: 2ABV4 Product Code: HKKARMACH2
Latest application date: 2026-01-05
FCC ID Device Details
| FCC ID | 2ABV4-HKKARMACH2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ABV4 |
| Product Code | HKKARMACH2 |
| Applicant Business | Southern Telecom Inc. 🇺🇸 |
| Related Domains |  southerntelecom.com |
| Equipment Class | Wireless Speaker |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-01-05 |
| 2402-2480 MHz | Original Equipment | 2026-01-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User-Manual | Users Manual | 2026-01-05 | PDF 2.9 MB |
| Internal Photos | Internal Photos | 2026-01-05 | PDF 1,017.9 KB |
| External Photos | External Photos | 2026-01-05 | PDF 963.9 KB |
| Label and Location | ID Label/Location Info | 2026-01-05 | PDF 511 KB |
| Test Setup Photos | Test Setup Photos | 2026-01-05 | PDF 984.1 KB |
| Antenna specification | Test Report | 2026-01-05 | PDF 1.1 MB |
| Appendix A Test Data for BT | Test Report | 2026-01-05 | PDF 5.1 MB |
| Appendix B Test Data for BT LE | Test Report | 2026-01-05 | PDF 3.6 MB |
| LCSA12085025EA_FCC Report_BT | Test Report | 2026-01-05 | PDF 1.4 MB |
| LCSA12085025EB_FCC Report_BT LE | Test Report | 2026-01-05 | PDF 1.3 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-01-05 | PDF 117.9 KB |
| USA-LocalRepLetter_V1.1 -2ABV4-HKKARMACH2 | Attestation Statements | 2026-01-05 | PDF 418.3 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-01-05 | PDF 75.2 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-01-05 | PDF 105.3 KB |
| LCSA12085025EC_RF Exposure Evaluation-FCC | RF Exposure Info | 2026-01-05 | PDF 391 KB |
| block diagram Metadata only | Block Diagram | PDF 281.3 KB | |
| Schematic Metadata only | Schematics | PDF 374.2 KB | |
| Operation Description Metadata only | Operational Description | PDF 194.9 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 144.3 KB |
Application Information
| Application ID | vjAU3AhdS1cVg6qCzF25Rg== |
|---|---|
| Final Action Date | 2026-01-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0017985201 |
| Model | HKKARMACH2 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless Speaker |
| Responsible Party | Lina Qian, linaq@southerntelecom.com , 718-567-7778 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| 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 |
|---|---|---|
| vjAU3AhdS1cVg6qCzF25Rg== | 2026-01-05 | Original Equipment |
| eQEWVCDqU+wLqQTos8Kg6Q== | 2026-01-05 | Original Equipment |
Grants
TCB Grant - Application vjAU3AhdS1cVg6qCzF25Rg==
| 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: 01/05/2026 Application Dated: 01/05/2026 |
| Southern Telecom Inc. |
| 5601 1st Ave, |
| 2nd Floor |
| Brooklyn, NY 11220 |
| Attention: Lina Qian , |
| 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: | 2ABV4-HKKARMACH2 |
| Name of Grantee: | Southern Telecom Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Speaker |
| 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. |
TCB Grant - Application eQEWVCDqU+wLqQTos8Kg6Q==
| 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: 01/05/2026 Application Dated: 01/05/2026 |
| Southern Telecom Inc. |
| 5601 1st Ave, |
| 2nd Floor |
| Brooklyn, NY 11220 |
| Attention: Lina Qian , |
| 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: | 2ABV4-HKKARMACH2 |
| Name of Grantee: | Southern Telecom Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Speaker |
| 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. |