FCC ID 2AXDT-RFM022
RF Module for Hearing Aids
by WSAUD A/S
Grantee Code: 2AXDT Product Code: RFM022
Latest application date: 2026-07-15
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 3.27 MHz | Original Equipment | 2026-07-15 |
| 2402-2480 MHz | Original Equipment | 2026-07-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users_Manual Metadata only | Users Manual | 2026-07-15 | PDF 332.6 KB |
| Users_Manual_rev | Users Manual | 2026-07-15 | PDF 357.5 KB |
| Internal_Photos | Internal Photos | 2026-07-15 | PDF 327 KB |
| External_Photos | External Photos | 2026-07-15 | PDF 684.5 KB |
| External_Photos_lab | External Photos | 2026-07-15 | PDF 386 KB |
| ID_Label_Location_Info | ID Label/Location Info | 2026-07-15 | PDF 323.5 KB |
| Label packaging | ID Label/Location Info | 2026-07-15 | PDF 123.8 KB |
| Test_Setup_Photos | Test Setup Photos | 2026-07-15 | PDF 385.7 KB |
| Antenna_information | Test Report | 2026-07-15 | PDF 701 KB |
| Test_report_3.27_MHz | Test Report | 2026-07-15 | PDF 2 MB |
| Test_report_Bluetooth_LE | Test Report | 2026-07-15 | PDF 1.8 MB |
| Test_report_Bluetooth_LE_Annex | Test Report | 2026-07-15 | PDF 2 MB |
| Attestation_Letter_acc._to_2.911(d)(5) | Attestation Statements | 2026-07-15 | PDF 293.7 KB |
| Attestation_Letter_acc._to_2.911(d)(7) | Attestation Statements | 2026-07-15 | PDF 507.9 KB |
| Cover_Letter(s)_-_Modular_Approval_Attestation Metadata only | Cover Letter(s) | 2026-07-15 | PDF 552.6 KB |
| Cover_Letter(s)_-_Modular_Approval_Attestation_revised | Cover Letter(s) | 2026-07-15 | PDF 1,001.9 KB |
| Declaration_on_module_use | Cover Letter(s) | 2026-07-15 | PDF 279.9 KB |
| FCC_Confidentiality_Request | Cover Letter(s) | 2026-07-15 | PDF 281 KB |
| RF Exposure info | RF Exposure Info | 2026-07-15 | PDF 654.8 KB |
| Block_Diagram Metadata only | Block Diagram | PDF 245.2 KB | |
| Schematics_Part_1 Metadata only | Schematics | PDF 1.1 MB | |
| Schematics_Part_2 Metadata only | Schematics | PDF 139.3 KB | |
| Operational_Description Metadata only | Operational Description | PDF 240 KB | |
| Operational_Description_detailed_integration_guide Metadata only | Operational Description | PDF 527.3 KB | |
| Parts_List_Part_1 Metadata only | Parts List/Tune Up Info | PDF 215.1 KB | |
| Parts_List_Part_2 Metadata only | Parts List/Tune Up Info | PDF 115.9 KB |
Application Information
| Application ID | YomzAU54cNp3ih7oMRUISA== |
|---|---|
| Final Action Date | 2026-07-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029767068 |
| Model | RFM022 |
| Frequency Range | 3.27 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | RF Module for Hearing Aids |
| Responsible Party | Richard Rose, richard.rose@wsa.com  , +49 (9131) 308-3727 |
| Non-Technical Contact | Isabel Restivo, WS Audiology, Inc., isabel.restivo@wsa.com , +1 551 579 9581 |
| Test Firm | Gerald Schmidt, cetecom advanced GmbH, tcb@cetecomadvanced.com  , 49-681-598-0 |
| TCB Email | tcb@cetecomadvanced.com |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Limited Single Modular Approval |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | Yes |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| YomzAU54cNp3ih7oMRUISA== | 2026-07-15 | Original Equipment |
| V52768ShA46few984x+q6g== | 2026-07-15 | Original Equipment |
Grants
TCB Grant - Application YomzAU54cNp3ih7oMRUISA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
cetecom advanced GmbH Untertuerkheimer Strasse 6-10 Saarbruecken, 66117 Germany |
Date of Grant: 07/15/2026 Application Dated: 06/24/2026 |
| WSAUD A/S |
| Nymoellevej 6 |
| Lynge, DK-3540 Denmark |
| Attention: Richard Rose , |
| 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: | 2AXDT-RFM022 |
| Name of Grantee: | WSAUD A/S |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | RF Module for Hearing Aids |
| Modular Type: | Limited Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 3.27 - 3.27 |
| Limited modular approval due to missing shielding, missing power supply regulators, missing stand-alone configuration during compliance tests. This modular transmitter is only approved for use by the grantee in its own products and must not be sold to third parties. The user manual integration instructions are internal confidential manufacturing documents. The module in this application was tested in a representative host. New host configurations which are not covered by this initial module certification and testing will require new testing according to testplan from manufacturer's integration instructions and a Class II Permissive Change. |
TCB Grant - Application V52768ShA46few984x+q6g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
cetecom advanced GmbH Untertuerkheimer Strasse 6-10 Saarbruecken, 66117 Germany |
Date of Grant: 07/15/2026 Application Dated: 06/24/2026 |
| WSAUD A/S |
| Nymoellevej 6 |
| Lynge, DK-3540 Denmark |
| Attention: Richard Rose , |
| 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: | 2AXDT-RFM022 |
| Name of Grantee: | WSAUD A/S |
| Equipment Class: | Digital Transmission System |
| Notes: | RF Module for Hearing Aids |
| Modular Type: | Limited Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00257 |
| Output power listed is peak conducted. Limited modular approval due to missing shielding, missing power supply regulators, missing stand-alone configuration during compliance tests. This modular transmitter is only approved for use by the grantee in its own products and must not be sold to third parties. The user manual integration instructions are internal confidential manufacturing documents. The module in this application was tested in a representative host. New host configurations which are not covered by this initial module certification and testing will require new testing according to testplan from manufacturer's integration instructions and a Class II Permissive Change. |