FCC ID 2BPMK-PSB4
4 SPEAKER SOUNDBAR
by Sound Companies LLC
Grantee Code: 2BPMK Product Code: PSB4
Latest application date: 2025-09-19
FCC ID Device Details
| FCC ID | 2BPMK-PSB4 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BPMK |
| Product Code | PSB4 |
| Applicant Business | Sound Companies LLC 🇺🇸 |
| Related Domains |  dtcaudio.com |
| Equipment Class | 4 SPEAKER SOUNDBAR |
| Test Firm | Shenzhen LGT Test Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-09-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manua | Users Manual | 2025-09-19 | PDF 4.7 MB |
| internal photos | Internal Photos | 2025-09-19 | PDF 1.4 MB |
| external photos | External Photos | 2025-09-19 | PDF 917.8 KB |
| LABEL | ID Label/Location Info | 2025-09-19 | PDF 104.3 KB |
| Test Setup photos | Test Setup Photos | 2025-09-19 | PDF 126 KB |
| Antenna_Specification | Test Report | 2025-09-19 | PDF 659.8 KB |
| Test Report | Test Report | 2025-09-19 | PDF 3 MB |
| 2.911_(d)(5)(i)(ii) Certification Equipment Type v1.2 | Attestation Statements | 2025-09-19 | PDF 64.9 KB |
| Attestation_Statements_Kaspersky_Rev 1.0 | Attestation Statements | 2025-09-19 | PDF 82.2 KB |
| U.S. Agent Letter of Attestation _Rev1.0 | Attestation Statements | 2025-09-19 | PDF 114 KB |
| FCC-Confidentiality-Request_Rev1.1 | Cover Letter(s) | 2025-09-19 | PDF 94.4 KB |
| FCC-POA_Rev1.0 | Cover Letter(s) | 2025-09-19 | PDF 64.8 KB |
| RF Exposure | RF Exposure Info | 2025-09-19 | PDF 383.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 89.7 KB | |
| SCH Metadata only | Schematics | PDF 182.9 KB | |
| OP Metadata only | Operational Description | PDF 109.2 KB |
Application Information
| Application ID | YGPw9JJHmH1Z3Gcs7PbFzw== |
|---|---|
| Final Action Date | 2025-09-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037053154 |
| Model | PSB4 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | 4 SPEAKER SOUNDBAR |
| Responsible Party | Brad Diedrich, bradd@dtcaudio.com , 6085567409 |
| Test Firm | Wen Wen, Shenzhen LGT Test Service Co., Ltd., qa@lgt-cert.com  , 0755-89668180 |
| TCB Email | joe_chew@derycom-us.com  |
| 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 | No |
| 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 |
|---|---|---|
| YGPw9JJHmH1Z3Gcs7PbFzw== | 2025-09-19 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00542 | 15C |
Grants
TCB Grant - Application YGPw9JJHmH1Z3Gcs7PbFzw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 09/19/2025 Application Dated: 09/19/2025 |
| Sound Companies LLC |
| 1041 Main Ave PMB 581 |
| De Pere, WI 54115 |
| Attention: Brad Diedrich , |
| 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: | 2BPMK-PSB4 |
| Name of Grantee: | Sound Companies LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 4 SPEAKER SOUNDBAR |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00542 |
| Output power listed is conducted power. |