FCC ID 2BADCKARY935653
2 channel digital AMP
by Soundvision Technologies DBA TruAudio and VSSL
Grantee Code: 2BADC Product Code: KARY935653
Latest application date: 2025-11-18
FCC ID Device Details
| FCC ID | 2BADCKARY935653 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BADC |
| Product Code | KARY935653 |
| Applicant Business | Soundvision Technologies DBA TruAudio and VSSL 🇺🇸 |
| Related Domains |  truaudio.com |
| Equipment Class | 2 channel digital AMP |
| Test Firm | Guangzhou LCS Compliance Testing Laboratory Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-11-18 | PDF 3.1 MB |
| Internal Photos | Internal Photos | 2025-11-18 | PDF 5.4 MB |
| External Photos | External Photos | 2025-11-18 | PDF 5.5 MB |
| Label and Label Location | ID Label/Location Info | 2025-11-18 | PDF 832.3 KB |
| Test Setup Photos | Test Setup Photos | 2025-11-18 | PDF 2.5 MB |
| Antenna specification | Test Report | 2025-11-18 | PDF 791.6 KB |
| Appendix A Test Data for BT FCC ID_Part1 | Test Report | 2025-11-18 | PDF 5 MB |
| Appendix A Test Data for BT FCC ID_Part2 | Test Report | 2025-11-18 | PDF 2.1 MB |
| Appendix B Test Data for BT LE FCC ID | Test Report | 2025-11-18 | PDF 3.8 MB |
| LCSC06275016EA_FCC Report_BT | Test Report | 2025-11-18 | PDF 1.2 MB |
| LCSC06275016EB_FCC Report_BT LE | Test Report | 2025-11-18 | PDF 1.2 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-11-18 | PDF 116.8 KB |
| USA-LocalRepLetter_V1.0-2BADCKARY935653 | Attestation Statements | 2025-11-18 | PDF 110.6 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-11-18 | PDF 102.7 KB |
| LCSC06275016EC_RF Exposure Evaluation_FCC | RF Exposure Info | 2025-11-18 | PDF 197.3 KB |
| Block diagram Metadata only | Block Diagram | PDF 327 KB | |
| Schematic_ADC & DAC V1.55 Metadata only | Schematics | PDF 186.3 KB | |
| Schematic_BT module Metadata only | Schematics | PDF 43.1 KB | |
| Schematic_D2 MAIN V1.55 Metadata only | Schematics | PDF 314.9 KB | |
| Schematic_D2 POWER SUPPLIES V1.55 Metadata only | Schematics | PDF 157.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 134.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 71.2 KB |
Application Information
| Application ID | sH87bvFu4wnNvj1fPHhB0Q== |
|---|---|
| Final Action Date | 2025-11-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028537959 |
| Model | KARY935653 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | 2 channel digital AMP |
| Responsible Party | Kary Wawrzyniak, kary@truaudio.com , 8019132449 |
| Test Firm | Gavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com  , 86-20-39166689 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 |
|---|---|---|
| sH87bvFu4wnNvj1fPHhB0Q== | 2025-11-18 | Original Equipment |
| N9A7fVUJtQncOMQ5QBsiwg== | 2025-11-18 | Original Equipment |
Grants
TCB Grant - Application sH87bvFu4wnNvj1fPHhB0Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 11/18/2025 Application Dated: 11/18/2025 |
| Soundvision Technologies DBA TruAudio and VSSL |
| 192 Old Highway 91 |
| Hurricane, UT 84737 |
| Attention: Kary Wawrzyniak , 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: | 2BADCKARY935653 |
| Name of Grantee: | Soundvision Technologies DBA TruAudio and VSSL |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 2 channel digital AMP |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0024 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
TCB Grant - Application N9A7fVUJtQncOMQ5QBsiwg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 11/18/2025 Application Dated: 11/18/2025 |
| Soundvision Technologies DBA TruAudio and VSSL |
| 192 Old Highway 91 |
| Hurricane, UT 84737 |
| Attention: Kary Wawrzyniak , 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: | 2BADCKARY935653 |
| Name of Grantee: | Soundvision Technologies DBA TruAudio and VSSL |
| Equipment Class: | Digital Transmission System |
| Notes: | 2 channel digital AMP |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0012 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |