FCC ID 2BM2U-800
Rhino Subwoofer
by Lithium Revolution LLC
Grantee Code: 2BM2U Product Code: 800
Latest application date: 2025-12-10
FCC ID Device Details
| FCC ID | 2BM2U-800 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BM2U |
| Product Code | 800 |
| Applicant Business | Lithium Revolution LLC 🇺🇸 |
| Related Domains |  lithiumrhino.com |
| Equipment Class | Rhino Subwoofer |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-10 |
| 2402-2480 MHz | Original Equipment | 2025-12-10 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-12-10 | PDF 2.5 MB |
| appendix II EUT Internal photo | Internal Photos | 2025-12-10 | PDF 553.2 KB |
| appendix II EUT External photo | External Photos | 2025-12-10 | PDF 677.7 KB |
| Label and Label Location | ID Label/Location Info | 2025-12-10 | PDF 215.4 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-12-10 | PDF 380 KB |
| Antenna specification | Test Report | 2025-12-10 | PDF 1.6 MB |
| Appendix RF Test Data for BLE | Test Report | 2025-12-10 | PDF 2.2 MB |
| Appendix RF Test Data for BT | Test Report | 2025-12-10 | PDF 3.1 MB |
| HTT202510276F01_Test Report-BLE FCC | Test Report | 2025-12-10 | PDF 1 MB |
| HTT202510276F02_Test Report-BT FCC | Test Report | 2025-12-10 | PDF 789.3 KB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-12-10 | PDF 111.8 KB |
| USA-LocalRepLetter_V1.1 | Attestation Statements | 2025-12-10 | PDF 107.4 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-12-10 | PDF 100.1 KB |
| HTT202510276F03_RF Exposure-info | RF Exposure Info | 2025-12-10 | PDF 442.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 183 KB | |
| schematic Metadata only | Schematics | PDF 88.3 KB | |
| Operation Description Metadata only | Operational Description | PDF 126.1 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 151.5 KB |
Application Information
| Application ID | acNRaM1n5zsqHMqkJ6d/CA== |
|---|---|
| Final Action Date | 2025-12-10 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036436913 |
| Model | 800 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Rhino Subwoofer |
| Responsible Party | Michael McDonald, info@lithiumrhino.com , 3153836356 |
| Test Firm | Kevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com  , 86-755-23595200 |
| 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 |
|---|---|---|
| acNRaM1n5zsqHMqkJ6d/CA== | 2025-12-10 | Original Equipment |
| SlDEojpzbF8xV8R3DpwzXA== | 2025-12-10 | Original Equipment |
Grants
TCB Grant - Application SlDEojpzbF8xV8R3DpwzXA==
| 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: 12/10/2025 Application Dated: 12/10/2025 |
| Lithium Revolution LLC |
| 14626 Muirfield court |
| Charlotte, NC 28278 |
| Attention: Michael McDonald , |
| 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: | 2BM2U-800 |
| Name of Grantee: | Lithium Revolution LLC |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Rhino Subwoofer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Output Power listed is peak conducted. |
TCB Grant - Application acNRaM1n5zsqHMqkJ6d/CA==
| 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: 12/10/2025 Application Dated: 12/10/2025 |
| Lithium Revolution LLC |
| 14626 Muirfield court |
| Charlotte, NC 28278 |
| Attention: Michael McDonald , |
| 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: | 2BM2U-800 |
| Name of Grantee: | Lithium Revolution LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Rhino Subwoofer |
| 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. |