FCC ID 2A4CASOLITAIRETPRO
Wireless Headphones
by T A elektroakustik GmbH & Co. KG
Grantee Code: 2A4CA Product Code: SOLITAIRETPRO
Latest application date: 2026-07-20
FCC ID Device Details
| FCC ID | 2A4CASOLITAIRETPRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A4CA |
| Product Code | SOLITAIRETPRO |
| Applicant Business | T A elektroakustik GmbH & Co. KG 🇩🇪 |
| Related Domains |  ta-hifi.com  tahifi-na.com |
| Equipment Class | Wireless Headphones |
| Test Firm | Sporton International Inc. Hsinhua Laboratory |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-07-20 |
| 2402-2480 MHz | Original Equipment | 2026-07-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 2A4CASOLITAIRETPRO Label info | ID Label/Location Info | 2026-07-20 | PDF 468 KB |
| 2A4CASOLITAIRETPRO Test Rpt_BLE | Test Report | 2026-07-20 | PDF 2.3 MB |
| 2A4CASOLITAIRETPRO Test Rpt_BT+EDR | Test Report | 2026-07-20 | PDF 2.9 MB |
| Antenna Spec. T+A Solitaire_T PRO | Test Report | 2026-07-20 | PDF 1 MB |
| 2A4CASOLITAIRETPRO Attestation 2.911 d5 | Attestation Statements | 2026-07-20 | PDF 206.5 KB |
| 2A4CASOLITAIRETPRO Attestation 2.911 d7_ US agent | Attestation Statements | 2026-07-20 | PDF 200.2 KB |
| 2A4CASOLITAIRETPRO Confidentiality_STC | Cover Letter(s) | 2026-07-20 | PDF 205.5 KB |
| 2A4CASOLITAIRETPRO LoA | Cover Letter(s) | 2026-07-20 | PDF 206.4 KB |
| 2A4CASOLITAIRETPRO Test Rpt_Exposure | RF Exposure Info | 2026-07-20 | PDF 284.6 KB |
| 2A4CASOLITAIRETPRO UM Metadata only | Users Manual | 2027-01-17 | PDF 1.4 MB |
| 2A4CASOLITAIRETPRO UM_Safety_Instructions Metadata only | Users Manual | 2027-01-17 | PDF 1,021.8 KB |
| 2A4CASOLITAIRETPRO InPho Metadata only | Internal Photos | 2027-01-17 | PDF 2.3 MB |
| 2A4CASOLITAIRETPRO ExPho Metadata only | External Photos | 2027-01-17 | PDF 1.8 MB |
| 2A4CASOLITAIRETPRO Test Sup_BLE Metadata only | Test Setup Photos | 2027-01-17 | PDF 1.2 MB |
| 2A4CASOLITAIRETPRO Test Sup_BT+EDR Metadata only | Test Setup Photos | 2027-01-17 | PDF 1.2 MB |
| 2A4CASOLITAIRETPRO Blk Metadata only | Block Diagram | PDF 4.3 MB | |
| 2A4CASOLITAIRETPRO Schem Metadata only | Schematics | PDF 2.2 MB | |
| 2A4CASOLITAIRETPRO OpDes Metadata only | Operational Description | PDF 122.2 KB |
Application Information
| Application ID | ZQ8tX9HUDrSbRHA9uwYdyQ== |
|---|---|
| Final Action Date | 2026-07-20 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031869290 |
| Model | SOLITAIRETPRO |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Headphones |
| Responsible Party | Siegfried Arno Amft, s.amft@ta-hifi.com , +49 5221 7676 |
| Non-Technical Contact | David Nauber, T A North America Inc., d.nauber@tahifi-na.com , 001 912 5767000 |
| Test Firm | Alex Chen, Sporton International Inc. Hsinhua Laboratory, alex@sporton.com.tw  , 886-3-327-3456 |
| TCB Email | QA65@sporton-usa.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 | 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 |
|---|---|---|
| ZQ8tX9HUDrSbRHA9uwYdyQ== | 2026-07-20 | Original Equipment |
| 40JIF7ZCrLOuKFA9SOFvXQ== | 2026-07-20 | Original Equipment |
Grants
TCB Grant - Application ZQ8tX9HUDrSbRHA9uwYdyQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 07/20/2026 Application Dated: 07/20/2026 |
| T A elektroakustik GmbH & Co. KG |
| Planckstr. 9 - 11 |
| Herford, 32052 Germany |
| Attention: Siegfried Amft , General Manager |
| 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: | 2A4CASOLITAIRETPRO |
| Name of Grantee: | T A elektroakustik GmbH & Co. KG |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0019 |
| Output power listed is conducted. This device complies with the SAR exclusion threshold set forth in KDB 447498 and therefore can be used in portable configurations. |
TCB Grant - Application 40JIF7ZCrLOuKFA9SOFvXQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 07/20/2026 Application Dated: 07/20/2026 |
| T A elektroakustik GmbH & Co. KG |
| Planckstr. 9 - 11 |
| Herford, 32052 Germany |
| Attention: Siegfried Amft , General Manager |
| 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: | 2A4CASOLITAIRETPRO |
| Name of Grantee: | T A elektroakustik GmbH & Co. KG |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0044 |
| Output power listed is conducted. This device complies with the SAR exclusion threshold set forth in KDB 447498 and therefore can be used in portable configurations. |