FCC ID 2BESN-SPL-X18
Powered Subwoofer
by Velodyne Acoustics GmbH
Grantee Code: 2BESN Product Code: SPLX18
Latest application date: 2026-05-18
FCC ID Device Details
| FCC ID | 2BESN-SPL-X18 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BESN |
| Product Code | SPLX18 |
| Applicant Business | Velodyne Acoustics GmbH 🇩🇪 |
| Related Domains |  velodyneacoustics.com |
| Equipment Class | Powered Subwoofer |
| Test Firm | Shenzhen LGT Test Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-18 |
| 2402-2480 MHz | Original Equipment | 2026-05-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-18 | PDF 3.5 MB |
| Internal Photos | Internal Photos | 2026-05-18 | PDF 3.3 MB |
| External Photos | External Photos | 2026-05-18 | PDF 429.1 KB |
| Label Information | ID Label/Location Info | 2026-05-18 | PDF 77.2 KB |
| Test Setup Photos | Test Setup Photos | 2026-05-18 | PDF 305 KB |
| Antenna Report | Test Report | 2026-05-18 | PDF 333.7 KB |
| Test Report | Test Report | 2026-05-18 | PDF 4.6 MB |
| Test Report | Test Report | 2026-05-18 | PDF 3.2 MB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-05-18 | PDF 94.3 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-05-18 | PDF 123.3 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-05-18 | PDF 210.4 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-05-18 | PDF 67.7 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-05-18 | PDF 104.4 KB |
| RF Exposure Report | RF Exposure Info | 2026-05-18 | PDF 353.3 KB |
| BLOCK Metadata only | Block Diagram | PDF 402.7 KB | |
| SCH Metadata only | Schematics | PDF 665.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 70.5 KB |
Application Information
| Application ID | fCAlOlNM22mFTcPaOXw2Fg== |
|---|---|
| Final Action Date | 2026-05-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034809236 |
| Model | SPL-X18 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Powered Subwoofer |
| Responsible Party | Thomas Wolff, thomas@velodyneacoustics.com , (0)40 - 238 307 880 |
| Technical Contact | Velodyne Acoustics GmbH, thomas@velodyneacoustics.com |
| Non-Technical Contact | Yangyang Xu, HOPEK CORPORATION INC, HopekPeter@gmail.com  |
| Test Firm | Wen Wen, Shenzhen LGT Test Service Co., Ltd., qa@lgt-cert.com  , 0755-89668180 |
| TCB Email | anezam@qai.org  |
| 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 |
|---|---|---|
| fCAlOlNM22mFTcPaOXw2Fg== | 2026-05-18 | Original Equipment |
| 2hq9XFL/9n6wfewfST0fhg== | 2026-05-18 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application fCAlOlNM22mFTcPaOXw2Fg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 05/18/2026 Application Dated: 05/15/2026 |
| Velodyne Acoustics GmbH |
| Alsterkrugchaussee 435 22335 Hamburg GERMAN |
| Hamburg, Germany |
| Attention: Thomas Wolff , |
| 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: | 2BESN-SPL-X18 |
| Name of Grantee: | Velodyne Acoustics GmbH |
| Equipment Class: | Digital Transmission System |
| Notes: | Powered Subwoofer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0008 |
| Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 2hq9XFL/9n6wfewfST0fhg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 05/18/2026 Application Dated: 05/15/2026 |
| Velodyne Acoustics GmbH |
| Alsterkrugchaussee 435 22335 Hamburg GERMAN |
| Hamburg, Germany |
| Attention: Thomas Wolff , |
| 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: | 2BESN-SPL-X18 |
| Name of Grantee: | Velodyne Acoustics GmbH |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Powered Subwoofer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0003 |
| Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |