FCC ID 2APRZ-MAXWELL2
Maxwell 2 Headset
by Audeze LLC
Grantee Code: 2APRZ Product Code: MAXWELL2
Latest application date: 2025-12-07
FCC ID Device Details
| FCC ID | 2APRZ-MAXWELL2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2APRZ |
| Product Code | MAXWELL2 |
| Applicant Business | Audeze LLC 🇺🇸 |
| Related Domains |  audeze.com  newbtl.com |
| Equipment Class | Maxwell 2 Headset |
| Test Firm | BTL Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-07 |
| 2402-2480 MHz | Original Equipment | 2025-12-07 |
| 13.56 MHz | Original Equipment | 2025-12-07 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-12-07 | PDF 315.4 KB |
| Users Manual_Warranty | Users Manual | 2025-12-07 | PDF 716.4 KB |
| Internal Photos | Internal Photos | 2025-12-07 | PDF 5.7 MB |
| External Photos | External Photos | 2025-12-07 | PDF 3.2 MB |
| ID Label/Location Info | ID Label/Location Info | 2025-12-07 | PDF 2.3 MB |
| Test Setup Photos_DSS | Test Setup Photos | 2025-12-07 | PDF 825.3 KB |
| Antenna specification-1 | Test Report | 2025-12-07 | PDF 145.2 KB |
| Antenna specification-2 | Test Report | 2025-12-07 | PDF 1.4 MB |
| Test Report_DSS | Test Report | 2025-12-07 | PDF 1.6 MB |
| Test Report_DTS | Test Report | 2025-12-07 | PDF 1.4 MB |
| Test Report_DXX | Test Report | 2025-12-07 | PDF 756.3 KB |
| Covered_List_Attestation_FCC_Application Letter | Attestation Statements | 2025-12-07 | PDF 189.2 KB |
| US agent | Attestation Statements | 2025-12-07 | PDF 103.1 KB |
| Declaration of authorization | Cover Letter(s) | 2025-12-07 | PDF 88.3 KB |
| Request for non-disclosure | Cover Letter(s) | 2025-12-07 | PDF 153.8 KB |
| SAR Exclusion | RF Exposure Info | 2025-12-07 | PDF 314.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 325.1 KB | |
| Schematics_RXL_REV.3D Metadata only | Schematics | PDF 914.2 KB | |
| Schematics_RXR_REV.1C Metadata only | Schematics | PDF 389 KB | |
| Operational Description Metadata only | Operational Description | PDF 178.4 KB |
Application Information
| Application ID | taHdzM7f4X7qEbFLCKLeIQ== |
|---|---|
| Final Action Date | 2025-12-07 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027497155 |
| Model | MAXWELL2 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Maxwell 2 Headset |
| Responsible Party | Sankar Thiagasamudram, info@audeze.com , 7145818010 |
| Technical Contact | Kent Liu, BTL Inc., kent@newbtl.com , 886-2-2641-8198 |
| Non-Technical Contact | Grace Chen, BTL Inc., Grace.Chen@newbtl.com , 886-2-2641-8198 |
| Test Firm | Jackie Chiu, BTL Inc., jackie.chiu@btl.com.tw  , +886-2-2641-8198 |
| TCB Email | dl_radio-certification@kiwa.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 | 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 |
|---|---|---|
| taHdzM7f4X7qEbFLCKLeIQ== | 2025-12-07 | Original Equipment |
| qEYeAE1SgfNX8RkWiyYegA== | 2025-12-07 | Original Equipment |
| 957jrmgaWCwBe7bZZ8VKDg== | 2025-12-07 | Original Equipment |
Grants
TCB Grant - Application taHdzM7f4X7qEbFLCKLeIQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 12/07/2025 Application Dated: 12/01/2025 |
| Audeze LLC |
| 3410 S Susan st |
| Santa Ana, CA 92704 |
| Attention: Sankar Thiagasamudram , CEO |
| 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: | 2APRZ-MAXWELL2 |
| Name of Grantee: | Audeze LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Maxwell 2 Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0028 |
| Power Output is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. |
TCB Grant - Application qEYeAE1SgfNX8RkWiyYegA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 12/07/2025 Application Dated: 12/01/2025 |
| Audeze LLC |
| 3410 S Susan st |
| Santa Ana, CA 92704 |
| Attention: Sankar Thiagasamudram , CEO |
| 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: | 2APRZ-MAXWELL2 |
| Name of Grantee: | Audeze LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Maxwell 2 Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0042 |
| Power Output is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. |
TCB Grant - Application 957jrmgaWCwBe7bZZ8VKDg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 12/07/2025 Application Dated: 12/01/2025 |
| Audeze LLC |
| 3410 S Susan st |
| Santa Ana, CA 92704 |
| Attention: Sankar Thiagasamudram , CEO |
| 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: | 2APRZ-MAXWELL2 |
| Name of Grantee: | Audeze LLC |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Maxwell 2 Headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 13.56 - 13.56 |