FCC ID DMOSKM1G4
Handheld Transmitter
by Sennheiser Electronic Corp
Grantee Code: DMO Product Code: SKM1G4
Latest application date: 2026-08-19
FCC ID Device Details
| FCC ID | DMOSKM1G4 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | DMO |
| Product Code | SKM1G4 |
| Applicant Business | Sennheiser Electronic Corp 🇺🇸 |
| Related Domains |  sennheiser.com |
| Equipment Class | Handheld Transmitter |
| Test Firm | cetecom advanced GmbH |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 1438-1522 MHz | Original Equipment | 2026-08-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID_Label_Location_Info | ID Label/Location Info | 2026-08-19 | PDF 248.6 KB |
| Antenna_information | Test Report | 2026-08-19 | PDF 2.3 MB |
| Test_report_LPAS_Radio | Test Report | 2026-08-19 | PDF 2.6 MB |
| Attestation_Letter_acc._to_2.911(d)(5) | Attestation Statements | 2026-08-19 | PDF 458.3 KB |
| Attestation_Letter_acc._to_2.911(d)(7) | Attestation Statements | 2026-08-19 | PDF 487 KB |
| FCC_Confidentiality_Request | Cover Letter(s) | 2026-08-19 | PDF 1.1 MB |
| SAR_Test_Report | RF Exposure Info | 2026-08-19 | PDF 984.3 KB |
| SAR_Test_Report_Calibration_data | RF Exposure Info | 2026-08-19 | PDF 1.2 MB |
| Quick_Guide Metadata only | Users Manual | 2026-10-31 | PDF 2.5 MB |
| Safety_Instructions Metadata only | Users Manual | 2026-10-31 | PDF 1.9 MB |
| Internal_Photos Metadata only | Internal Photos | 2026-10-31 | PDF 440.1 KB |
| External_Photos Metadata only | External Photos | 2026-10-31 | PDF 325.8 KB |
| Test_Setup_Photos_LPAS_Radio Metadata only | Test Setup Photos | 2026-10-31 | PDF 791.3 KB |
| Test_Setup_Photos_SAR Metadata only | Test Setup Photos | 2026-10-31 | PDF 458.6 KB |
| Block_Diagram Metadata only | Block Diagram | PDF 223.3 KB | |
| PCB_Part_1 Metadata only | Schematics | PDF 3.5 MB | |
| PCB_Part_2 Metadata only | Schematics | PDF 913.3 KB | |
| PCB_Part_3 Metadata only | Schematics | PDF 561.1 KB | |
| Schematics_Part_1 Metadata only | Schematics | PDF 2.2 MB | |
| Schematics_Part_2 Metadata only | Schematics | PDF 167.2 KB | |
| Schematics_Part_3 Metadata only | Schematics | PDF 206.6 KB | |
| Operational_Description Metadata only | Operational Description | PDF 1.7 MB | |
| Parts_List_Part_1 Metadata only | Parts List/Tune Up Info | PDF 69.1 KB | |
| Parts_List_Part_2 Metadata only | Parts List/Tune Up Info | PDF 25.3 KB | |
| Parts_List_Part_3 Metadata only | Parts List/Tune Up Info | PDF 23.4 KB |
Application Information
| Application ID | KpB9ucAQYKP4NN6VmKJohQ== |
|---|---|
| Final Action Date | 2026-08-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0007220122 |
| Model | SKM1G4 |
| Frequency Range | 1438-1522 MHz |
| Equipment Class | TLD - Licensed LPAS Device |
| Device Description | Handheld Transmitter |
| Responsible Party | Michael Lieske, Michael.Lieske@sennheiser.com , 860-434-9190 |
| Non-Technical Contact | Michael Lieske, Sennheiser Electronic Corp, Michael.Lieske@sennheiser.com , +1 860 434 9190 |
| Test Firm | Gerald Schmidt, cetecom advanced GmbH, tcb@cetecomadvanced.com  , 49-681-598-0 |
| TCB Email | TCB@cetecomadvanced.com |
| TCB Scope | B2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz) |
| 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 |
|---|---|---|
| KpB9ucAQYKP4NN6VmKJohQ== | 2026-08-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application KpB9ucAQYKP4NN6VmKJohQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
cetecom advanced GmbH Untertuerkheimer Strasse 6-10 Saarbruecken, 66117 Germany |
Date of Grant: 08/19/2026 Application Dated: 08/19/2026 |
| Sennheiser Electronic Corp |
| 1 Enterprise Drive |
| Old Lyme, CT 06371 |
| Attention: Michael Lieske , |
| 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: | DMOSKM1G4 |
| Name of Grantee: | Sennheiser Electronic Corp |
| Equipment Class: | Licensed LPAS Device |
| Notes: | Handheld Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| M4 | 74H | 1438.0 - 1522.0 | 0.0282 | 720.0 Hz | 5M33D7X |
| Output power listed is conducted. This device has been tested touched to the phantom and meets FCC RF exposure guidelines. The highest reported SAR for body-worn operation is < 0.1 W/kg. |
| M4: | Operation of this unit is limited to use at stations licensed for use under Part 74 of FCC Rules. |