Wireless Gaming Headset — by Beyerdynamic
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FCC ID OSDMMX100WL
Device Details
FCC ID OSDMMX100WL Grantee Code OSDMM Product Code X100WL Applicant Beyerdynamic Address Farmingdale, NY, 11735, United States Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Wireless Gaming Headset Application Purpose Original Equipment Grant Date 2026-09-10 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-10
Exhibits (27)
View on FCC.gov ↗
Document Type Available File
US Agent Letter
Attestation Statements
2026-09-10
ADOBE ACROBAT PDF 182.1 KB
CoverList-Attestation_Rev1.0
Attestation Statements
2026-09-10
ADOBE ACROBAT PDF 159 KB
Applicant_Declaration_Letter
Attestation Statements
2026-09-10
ADOBE ACROBAT PDF 188.5 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 58.9 KB
FCC Authorization Letter
Cover Letter(s)
2026-09-10
ADOBE ACROBAT PDF 120.2 KB
Confidentiality_request
Cover Letter(s)
2026-09-10
ADOBE ACROBAT PDF 148.4 KB
ExternalPhoto
External Photos
2026-09-10
ADOBE ACROBAT PDF 1.1 MB
MMX100wireless Label earbuds
ID Label/Location Info
2026-09-10
ADOBE ACROBAT PDF 440 KB
MMX130wireless Label earbuds
ID Label/Location Info
2026-09-10
ADOBE ACROBAT PDF 440.9 KB
InternalPhoto
Internal Photos
2026-09-10
ADOBE ACROBAT PDF 927.8 KB
Operational Description
Operational Description
ADOBE ACROBAT PDF 28.1 KB
Tune up
Parts List/Tune Up Info
ADOBE ACROBAT PDF 222.6 KB
SAR Report Appendix A
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 420.1 KB
SAR Report Appendix B
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 612.7 KB
SAR Report Appendix C part-1
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 5.5 MB
SAR Repport Appendix C part-2
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 1.5 MB
SAR Test Report
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 1.1 MB
SAR Report Appendix D
RF Exposure Info
2026-09-10
ADOBE ACROBAT PDF 305.3 KB
SCH
Schematics
ADOBE ACROBAT PDF 569.6 KB
Test Report BT-1
Test Report
2026-09-10
ADOBE ACROBAT PDF 3.9 MB
Test Report BT-2
Test Report
2026-09-10
ADOBE ACROBAT PDF 2 MB
Antenna Test Report
Test Report
2026-09-10
ADOBE ACROBAT PDF 591.9 KB
SetupPhoto
Test Setup Photos
2026-09-10
ADOBE ACROBAT PDF 591.5 KB
MAN_MMX100wireless-CB
Users Manual
2026-09-10
ADOBE ACROBAT PDF 4.9 MB
MAN_MMX100wireless-QSG
Users Manual
2026-09-10
ADOBE ACROBAT PDF 3.3 MB
MAN_MMX130wireless-CB
Users Manual
2026-09-10
ADOBE ACROBAT PDF 4.8 MB
MAN_MMX130wireless-QSG
Users Manual
2026-09-10
ADOBE ACROBAT PDF 3.5 MB
Application Information
Application ID Uj6EskssR+M9y1dfAyI8HQ== Final Action Date 2026-09-10 Application Purpose Original Equipment Model X100WL Frequency Range 2402-2480 MHz Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Wireless Gaming Headset Responsible Party Ulrich Roth, roth@beyerdynamic.de, 631-293-3200 Technical Contact Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, Keny.Xu@sgs.com, 86 (0)755 2532 8629 Non-Technical Contact Jesse Dean, Beyerdynamic, Jesse.dean@beyerdynamic-usa.com, (631) 293-3200 Test Firm Lina Ye, Compliance Certification Services (Kunshan) Inc, lina.ye@sgs.com, 8613798526121 TCB Email USCTS.TCB@SGS.COM TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality No 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 (1)
Application ID Date Purpose
Uj6EskssR+M9y1dfAyI8HQ==
2026-09-10
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0081000
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024
Date of Grant: 09/10/2026
Beyerdynamic
56 Central Avenue
Farmingdale, NY 11735
Attention: Ulrich Roth , Director of R&D
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:
OSDMMX100WL
Name of Grantee:
Beyerdynamic
Equipment Class:
Part 15 Spread Spectrum Transmitter
Notes:
Wireless Gaming Headset
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.0081
Power Output listed is conducted. The antenna used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. SAR compliance for head/extremity operating conditions is limited to the specific configurations tested for this filing. End-users must be informed of the head/extremity requirements to satisfy RF exposure compliance. The highest reported SAR for head/extremity exposure conditions is 0.10W/kg and <0.10W/kg, respectively.
Regulatory Testing from Start to Certificate
