FCC ID 2AA7STMA-1000X4I
Car Amplifier
by Rockford Corporation
Grantee Code: 2AA7S Product Code: TMA1000X4I
Latest application date: 2025-12-16
FCC ID Device Details
| FCC ID | 2AA7STMA-1000X4I |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AA7S |
| Product Code | TMA1000X4I |
| Applicant Business | Rockford Corporation 🇺🇸 |
| Related Domains |  rockfordcorp.com |
| Equipment Class | Car Amplifier |
| Test Firm | Centre Testing International Group Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-16 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-14 | PDF 706.6 KB |
| Internal photos_1 | Internal Photos | 2026-06-14 | PDF 3.3 MB |
| Internal photos_2 | Internal Photos | 2026-06-14 | PDF 4.4 MB |
| Internal photos_3 | Internal Photos | 2026-06-14 | PDF 4.4 MB |
| Internal photos_4 | Internal Photos | 2026-06-14 | PDF 3.4 MB |
| External Photos | External Photos | 2026-06-14 | PDF 1.9 MB |
| Label Location | ID Label/Location Info | 2025-12-16 | PDF 63.6 KB |
| Test Setup Photos | Test Setup Photos | 2026-06-14 | PDF 1.7 MB |
| Antenna Specification | Test Report | 2025-12-16 | PDF 927.2 KB |
| Test Report_Appendix_1 | Test Report | 2025-12-16 | PDF 4.8 MB |
| Test Report_Appendix_2 | Test Report | 2025-12-16 | PDF 2.8 MB |
| Test Report_BLE | Test Report | 2025-12-16 | PDF 2.6 MB |
| Attestation Statements Part 2.911 d 5 i | Attestation Statements | 2025-12-16 | PDF 13.7 KB |
| Attestation Statements Part 2.911 d 5 ii | Attestation Statements | 2025-12-16 | PDF 7.6 KB |
| US Agent Letter | Attestation Statements | 2025-12-16 | PDF 92.7 KB |
| Authority Letter | Cover Letter(s) | 2025-12-16 | PDF 18.4 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-12-16 | PDF 82 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-12-16 | PDF 587.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 66.8 KB | |
| Schematics Metadata only | Schematics | PDF 5.4 MB | |
| Schematics_ESP32 Metadata only | Schematics | PDF 380.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 60.6 KB |
Application Information
| Application ID | 9s0N1xbZIpcKM6Id2NifFA== |
|---|---|
| Final Action Date | 2025-12-16 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023054885 |
| Model | TMA-1000X4I |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Car Amplifier |
| Responsible Party | Jonathan Comune, jonathan.commune@rockfordcorp.com , 480-517-3021 |
| Non-Technical Contact | Jonathan Comune, Rockford Corporation, jonathan.commune@rockfordcorp.com , 480-517-3021 |
| Test Firm | Vicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com  , 86-755-3368-1398 |
| TCB Email | TEI@TIMCOENGR.COM  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| 9s0N1xbZIpcKM6Id2NifFA== | 2025-12-16 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0066 | 15C |
Grants
TCB Grant - Application 9s0N1xbZIpcKM6Id2NifFA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 12/16/2025 Application Dated: 12/16/2025 |
| Rockford Corporation |
| 600 South Rockford Drive |
| Tempe, AZ 85281 |
| Attention: Jonathan Comune , Vice President Global Supply Chain |
| 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: | 2AA7STMA-1000X4I |
| Name of Grantee: | Rockford Corporation |
| Equipment Class: | Digital Transmission System |
| Notes: | Car Amplifier |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0066 |
| Power listed is conducted |