FCC ID NZLDEFRX6
Default Receiver
by Gentex Corporation
Grantee Code: NZL Product Code: DEFRX6
Latest application date: 2026-05-04
FCC ID Device Details
| FCC ID | NZLDEFRX6 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | NZL |
| Product Code | DEFRX6 |
| Applicant Business | Gentex Corporation 🇺🇸 |
| Related Domains |  gentex.com |
| Equipment Class | Default Receiver |
| Test Firm | Gentex Corporation |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-04 |
| 433.92 MHz | Original Equipment | 2026-05-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Default Receiver Manual rev 2.1 | Users Manual | 2026-05-04 | PDF 1.2 MB |
| DEFRX6 Internal Photos | Internal Photos | 2026-05-04 | PDF 2.7 MB |
| DEFRX6 External Photos rev 2 | External Photos | 2026-05-04 | PDF 923.7 KB |
| DEFRX6 Label and Location | ID Label/Location Info | 2026-05-04 | PDF 73.5 KB |
| Test Set Up Photos 15C Rev 2.0 | Test Setup Photos | 2026-05-04 | PDF 475 KB |
| Test Set Up Photos Class 15B Rev 4.0 | Test Setup Photos | 2026-05-04 | PDF 428.8 KB |
| 2.4GHz antenna specification | Test Report | 2026-05-04 | PDF 472.2 KB |
| FCC Report Form for 15.247 Bluetooth LE - 3m Rev 2.0 | Test Report | 2026-05-04 | PDF 2.5 MB |
| FCC Report Form for AC Power Line Conducted Emissions Rev 4.0 | Test Report | 2026-05-04 | PDF 1.2 MB |
| FCC Report Form for Part 15 Class B Emissions Rev 3.0 | Test Report | 2026-05-04 | PDF 342.6 KB |
| sub ghz rx antenna specification | Test Report | 2026-05-04 | PDF 275.9 KB |
| ACB-FORM-FCC-Application-Letters-Covered-List- signed | Attestation Statements | 2026-05-04 | PDF 252.2 KB |
| ACB-Form-FCC- US Agent Letter for Service of Process Rev. 2.0-signed | Attestation Statements | 2026-05-04 | PDF 195.2 KB |
| FCC Cover Letter | Cover Letter(s) | 2026-05-04 | PDF 180.9 KB |
| FCC Request For Confidentiality | Cover Letter(s) | 2026-05-04 | PDF 335.2 KB |
| Homelink Receiver FCC Rev A | RF Exposure Info | 2026-05-04 | PDF 1.9 MB |
| Block Diagram rev 2 Metadata only | Block Diagram | PDF 112.9 KB | |
| DEFRX6 Schematic Metadata only | Schematics | PDF 1.1 MB | |
| Default Receiver Theory of Operation rev 2.1 Metadata only | Operational Description | PDF 299.2 KB | |
| DEFRX6 BOM Metadata only | Parts List/Tune Up Info | PDF 301 KB |
Application Information
| Application ID | o2DwobdqQ/8y5gt4Ceuaqg== |
|---|---|
| Final Action Date | 2026-05-04 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0004266474 |
| Model | DEFRX6 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Default Receiver |
| Responsible Party | Brian Miller, brian.miller@gentex.com , 616-772-1590 |
| Technical Contact | Brian Miller, Gentex Corporation, brian.miller@gentex.com , (616)772-1800 |
| Non-Technical Contact | Dave Newhouse, Gentex Corporation, Dave.Newhouse@gentex.com , (616)772-1800 |
| Test Firm | Brian Miller, Gentex Corporation, brian.miller@gentex.com , 6167721800 |
| TCB Email | hotline@ACBcert.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 |
|---|---|---|
| o2DwobdqQ/8y5gt4Ceuaqg== | 2026-05-04 | Original Equipment |
| 1jDSqxblmyWtiHO0mJun7g== | 2026-05-04 | Original Equipment |
| 0i6w66HKD96QVNzV0xmimQ== | 2026-05-04 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application o2DwobdqQ/8y5gt4Ceuaqg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 05/04/2026 Application Dated: 04/30/2026 |
| Gentex Corporation |
| 600 N. Centennial |
| Zeeland, MI 49464 |
| Attention: Brian Miller , Corporate Labs Group Leader - Wireless Regulatory |
| 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: | NZLDEFRX6 |
| Name of Grantee: | Gentex Corporation |
| Equipment Class: | Digital Transmission System |
| Notes: | Default Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0044 |
| Power Output is Conducted. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. This filing has been tested for SAR as set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The highest reported Body SAR value is 0.10W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 1jDSqxblmyWtiHO0mJun7g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 05/04/2026 Application Dated: 04/30/2026 |
| Gentex Corporation |
| 600 N. Centennial |
| Zeeland, MI 49464 |
| Attention: Brian Miller , Corporate Labs Group Leader - Wireless Regulatory |
| 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: | NZLDEFRX6 |
| Name of Grantee: | Gentex Corporation |
| Equipment Class: | Part 15 Class B Computing Device Peripheral |
| Notes: | Default Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 0i6w66HKD96QVNzV0xmimQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
ACB, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 |
Date of Grant: 05/04/2026 Application Dated: 04/30/2026 |
| Gentex Corporation |
| 600 N. Centennial |
| Zeeland, MI 49464 |
| Attention: Brian Miller , Corporate Labs Group Leader - Wireless Regulatory |
| 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: | NZLDEFRX6 |
| Name of Grantee: | Gentex Corporation |
| Equipment Class: | Communications Receiver used w/Pt 15 Transmitter |
| Notes: | Default Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | 310.0 - 310.0 | |||
| CC | 15B | 315.0 - 315.0 | |||
| CC | 15B | 433.92 - 433.92 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |