FCC ID KWC-TWE21EB
Wireless audio earbuds
by Sonova USA Inc.
Grantee Code: KWC Product Code: TWE21EB
Latest application date: 2022-04-13
FCC ID Device Details
| FCC ID | KWC-TWE21EB |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | KWC |
| Product Code | TWE21EB |
| Applicant Business | Sonova USA Inc. 🇺🇸 |
| Related Domains |  sonova.com |
| Equipment Class | Wireless audio earbuds |
| Test Firm | CTC advanced GmbH |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2022-04-13 |
| 2402-2480 MHz | Original Equipment | 2022-04-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual Part 1 | Users Manual | 2022-04-13 | PDF 4.5 MB |
| User manual Part 2 | Users Manual | 2022-04-13 | PDF 2.4 MB |
| User manual Part 3 | Users Manual | 2022-04-13 | PDF 2.4 MB |
| Internal photos | Internal Photos | 2022-04-13 | PDF 235.8 KB |
| Internal photos EUT | Internal Photos | 2022-04-13 | PDF 894.7 KB |
| External photos | External Photos | 2022-04-13 | PDF 289.2 KB |
| External photos EUT | External Photos | 2022-04-13 | PDF 498.9 KB |
| Label exemption | ID Label/Location Info | 2022-04-13 | PDF 541.1 KB |
| Test setup photos | Test Setup Photos | 2022-04-13 | PDF 748.5 KB |
| Test report DSS BT Part 1 | Test Report | 2022-04-13 | PDF 2.7 MB |
| Test report DSS BT Part 2 | Test Report | 2022-04-13 | PDF 1.9 MB |
| Test report DTS BTLE Part 1 | Test Report | 2022-04-13 | PDF 2.7 MB |
| Test report DTS BTLE Part 2 | Test Report | 2022-04-13 | PDF 2.8 MB |
| Test report DTS DM Part 1 | Test Report | 2022-04-13 | PDF 2.7 MB |
| Test report DTS DM Part 2 | Test Report | 2022-04-13 | PDF 2.7 MB |
| Test report DTS FLORA Part 1 | Test Report | 2022-04-13 | PDF 2.7 MB |
| Test report DTS FLORA Part 2 | Test Report | 2022-04-13 | PDF 2 MB |
| LTC | Cover Letter(s) | 2022-04-13 | PDF 79.8 KB |
| RF Exposure info | RF Exposure Info | 2022-04-13 | PDF 311.4 KB |
| Block diagram Metadata only | Block Diagram | PDF 65.8 KB | |
| Schematics Part 1 Metadata only | Schematics | PDF 1.9 MB | |
| Schematics Part 2 Metadata only | Schematics | PDF 5.8 MB | |
| Schematics Part 3 Metadata only | Schematics | PDF 860.7 KB | |
| Operational description Metadata only | Operational Description | PDF 1.9 MB |
Application Information
| Application ID | m2bYwr3EumUsTDsChaJz+w== |
|---|---|
| Final Action Date | 2022-04-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0011123528 |
| Model | TWE21EB |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless audio earbuds |
| Responsible Party | James Jasinski, James.Jasinski@sonova.com , 6308219500 |
| Test Firm | Gerald Schmidt, CTC advanced GmbH, mail@ctcadvanced.com  , 49-681-598-0 |
| TCB Email | tcb@ctcadvanced.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| m2bYwr3EumUsTDsChaJz+w== | 2022-04-13 | Original Equipment |
| 2HNJ6NWB5K7mEtysfpDvlA== | 2022-04-13 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application m2bYwr3EumUsTDsChaJz+w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
CTC advanced GmbH Untertuerkheimer Strasse 6-10 66117 Saarbruecken, Germany |
Date of Grant: 04/13/2022 Application Dated: 04/13/2022 |
| Sonova USA Inc. |
| 444 Commerce St. |
| Aurora, IL 60504 |
| Attention: James Jasinski |
| 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: | KWC-TWE21EB |
| Name of Grantee: | Sonova USA Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless audio earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00478 |
| Output power listed is peak conducted. |
EAS Grant - Application m2bYwr3EumUsTDsChaJz+w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Sonova USA Inc. 444 Commerce St. Aurora, IL 60504 United States |
Date of Grant: 04/13/2022 Application Dated: 04/13/2022 |
| Attention: James Jasinski |
| 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: | KWC-TWE21EB |
| Name of Grantee: | Sonova USA Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless audio earbuds |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00478 |
| Output power listed is peak conducted. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
CTC advanced GmbH Untertuerkheimer Strasse 6-10 66117 Saarbruecken, Germany |
Date of Grant: 04/13/2022 Application Dated: 04/13/2022 |
| Sonova USA Inc. |
| 444 Commerce St. |
| Aurora, IL 60504 |
| Attention: James Jasinski |
| 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: | KWC-TWE21EB |
| Name of Grantee: | Sonova USA Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless audio earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00395 | |||
| 15C | 2402.0 - 2480.0 | 0.00426 | |||
| 15C | 2402.0 - 2480.0 | 0.0038 |
| Output power listed is peak conducted. The device supports three DTS systems: Bluetooth LE, DM (proprietary) and Flora (proprietary). |
EAS Grant - Application 2HNJ6NWB5K7mEtysfpDvlA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Sonova USA Inc. 444 Commerce St. Aurora, IL 60504 United States |
Date of Grant: 04/13/2022 Application Dated: 04/13/2022 |
| Attention: James Jasinski |
| 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: | KWC-TWE21EB |
| Name of Grantee: | Sonova USA Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless audio earbuds |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00395 | |||
| 15C | 2402.0 - 2480.0 | 0.00426 | |||
| 15C | 2402.0 - 2480.0 | 0.0038 |
| Output power listed is peak conducted. The device supports three DTS systems: Bluetooth LE, DM (proprietary) and Flora (proprietary). |
| Mail To: |