FCC ID 2BDOJ-COMBINE8HDR
In-Ear Monitor Transmitter Combiner
by RF Venue, Inc.
Grantee Code: 2BDOJ Product Code: COMBINE8HDR
Latest application date: 2026-07-10
FCC ID Device Details
| FCC ID | 2BDOJ-COMBINE8HDR |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BDOJ |
| Product Code | COMBINE8HDR |
| Applicant Business | RF Venue, Inc. 🇺🇸 |
| Related Domains |  rfvenue.com |
| Equipment Class | In-Ear Monitor Transmitter Combiner |
| Test Firm | MRT TECHNOLOGY (SHENZHEN) CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 470.2-607.8 MHz | Original Equipment | 2026-07-10 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Combine8_Label and label location | ID Label/Location Info | 2026-07-10 | PDF 326.8 KB |
| R26S1036056-U201_Part1_signed | Test Report | 2026-07-10 | PDF 4 MB |
| R26S1036056-U201_Part2 | Test Report | 2026-07-10 | PDF 2 MB |
| Combine8HDR-ACB-FORM-FCC-Application-Letters-U.S.-Agent-Letter-for-Service-of-Pr | Attestation Statements | 2026-07-10 | PDF 154.8 KB |
| Combine8HDR_ACB-FORM-FCC-Application-Letters-Covered-List-Attestation | Attestation Statements | 2026-07-10 | PDF 190 KB |
| Combine8HDR-FCC Confidentiality Request Letter-Long Term | Cover Letter(s) | 2026-07-10 | PDF 110.8 KB |
| Combine8HDR-FCC Declaration of Authorization | Cover Letter(s) | 2026-07-10 | PDF 91.1 KB |
| Combine8HDR-FCC Declaration of Conformity | Cover Letter(s) | 2026-07-10 | PDF 81.1 KB |
| Combine8HDR_FCC Confidentiality Request Letter-Short Term | Cover Letter(s) | 2026-07-10 | PDF 122.7 KB |
| R26S1036056-U401_signed | RF Exposure Info | 2026-07-10 | PDF 691 KB |
| COMBINE8 HDR User Guide REV E Metadata only | Users Manual | 2027-01-06 | PDF 975.9 KB |
| TempConfidential_COMBINE8 HDR User Guide REV 2 Metadata only | Users Manual | 2027-01-06 | PDF 975.9 KB |
| TempConfidential_COMBINE8 HDR User Guide REV 3 Metadata only | Users Manual | 2027-01-06 | PDF 981 KB |
| TempConfidential_Combine8_User Guide Metadata only | Users Manual | 2027-01-06 | PDF 974.7 KB |
| TempConfidential_R26S1036056-UE_Internal Photograph Metadata only | Internal Photos | 2027-01-06 | PDF 1.7 MB |
| TempConfidential_R26S1036056-UE_External Photograph Metadata only | External Photos | 2027-01-06 | PDF 1.1 MB |
| TempConfidential_R26S1036056-ET Metadata only | Test Setup Photos | 2027-01-06 | PDF 499.9 KB |
| Confidential_Combine8_Block Diagram Metadata only | Block Diagram | PDF 141.9 KB | |
| Confidential_Combine8_Schematics Metadata only | Schematics | PDF 263 KB | |
| Combine8_OperationalDescription_Rev1 Metadata only | Operational Description | PDF 260.9 KB | |
| Confidential_Combine8_Operational Description_Rev0 Metadata only | Operational Description | PDF 415.4 KB | |
| Confidential_Combine8_OperationalDescription_Rev 2 Metadata only | Operational Description | PDF 260.9 KB |
Application Information
| Application ID | f8bBiT2H6wR2jbz7PL8Jcw== |
|---|---|
| Final Action Date | 2026-07-10 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033591678 |
| Model | COMBINE8HDR |
| Frequency Range | 470.2-607.8 MHz |
| Equipment Class | DWM - Part 15 Wireless Microphone |
| Device Description | In-Ear Monitor Transmitter Combiner |
| Responsible Party | Ahren Hartman, ahren@rfvenue.com , 7734018907 |
| Technical Contact | Marlin Chen, MRT Technology (Suzhou) Co., Ltd, marlinchen@mrt-cert.com  , 86-512-66308358 |
| Non-Technical Contact | Ahren Hartman, RF Venue, Inc., ahren@rfvenue.com , 7734018907 |
| Test Firm | Marlin Chen, MRT TECHNOLOGY (SHENZHEN) CO., LTD., marlinchen@mrt-cert.com , +86-512-66308358-880 |
| TCB Email | hotline@acbcert.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 |
|---|---|---|
| f8bBiT2H6wR2jbz7PL8Jcw== | 2026-07-10 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 470.2-607.8 MHz | 0.0467 | 15C |
Grants
TCB Grant - Application f8bBiT2H6wR2jbz7PL8Jcw==
| 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: 07/10/2026 Application Dated: 07/10/2026 |
| RF Venue, Inc. |
| 24 Walpole Park South |
| Unit 1 |
| Walpole, MA 02081 |
| Attention: Ahren Hartman , Chief Technology Officer |
| 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: | 2BDOJ-COMBINE8HDR |
| Name of Grantee: | RF Venue, Inc. |
| Equipment Class: | Part 15 Wireless Microphone |
| Notes: | In-Ear Monitor Transmitter Combiner |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 470.2 - 607.8 | 0.0467 |
| Power listed is EIRP. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated or operated in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |