1. FCC ID
  2. Z9G
  3. Z9G-EDF298

FCC ID Z9G-EDF298

THX Spatial Audio Quad-mode Gaming Headset

by Edifier International Limited

Grantee Code: Z9G   Product Code: EDF298
Latest application date: 2026-01-28

FCC ID Device Details

FCC IDZ9G-EDF298
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeZ9G
Product CodeEDF298
Applicant BusinessEdifier International Limited
Related Domains edifier.com edifierusa.com
Equipment ClassTHX Spatial Audio Quad-mode Gaming Headset
Test FirmTUV Rheinland (Shenzhen) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-01-28
2402-2480 MHzOriginal Equipment2026-01-28

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-07-25PDF 2.9 MB
User Manual_Compliance InfoUsers Manual2026-07-25PDF 724.4 KB
Internal PhotosInternal Photos2026-07-25PDF 1.1 MB
External PhotosExternal Photos2026-07-25PDF 374.3 KB
Product Label and LocationID Label/Location Info2026-01-28PDF 633 KB
SAR Test Setup PhotosTest Setup Photos2026-07-25PDF 210.4 KB
Test Setup PhotosTest Setup Photos2026-07-25PDF 808.8 KB
Antenna Gain InfoTest Report2026-01-28PDF 1,013.7 KB
SAR Test ReportRF Exposure Info2026-01-28PDF 920.3 KB
SAR Test Report_Appendix_Calibration Certificate for probe and DipoleRF Exposure Info2026-01-28PDF 5.6 MB
Test Report_BLE_DTSTest Report2026-01-28PDF 1.8 MB
Test Report_Classic BT_DSSTest Report2026-01-28PDF 2.1 MB
Attestation of US AgentAttestation Statements2026-01-28PDF 26.8 KB
Not Covered Entity Applicant AttestationAttestation Statements2026-01-28PDF 81.9 KB
Not Covered Equipment AttestationAttestation Statements2026-01-28PDF 83.9 KB
Agency LetterCover Letter(s)2026-01-28PDF 153.3 KB
Confidentiality LetterCover Letter(s)2026-01-28PDF 96.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 209.8 KB
Schematics Metadata onlySchematicsPDF 309.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 83.3 KB
Operational Description_Antenna Construction Metadata onlyOperational DescriptionPDF 1 MB

Application Information

Application IDoWjfnQxB13kaT7KVnGlAxw==
Final Action Date2026-01-28
Application PurposeOriginal Equipment
Applicant FRN0021277140
ModelEDF298
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionTHX Spatial Audio Quad-mode Gaming Headset
Responsible PartyGeng Chen, g_chen@edifier.com , 0769-88986868
Technical ContactGeng Chen, Edifier International Limited, g_chen@edifier.com , 0769-88986868-1656
Non-Technical ContactDr Brien Culver, Edifier USA LLC, brien@edifierusa.com , 8172652160
Test FirmGina Yang, TUV Rheinland (Shenzhen) Co., Ltd., Gina.Yang@tuv.com , 8675582681497
TCB Emailtcb-hotline@tuv.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
oWjfnQxB13kaT7KVnGlAxw==2026-01-28Original Equipment
VSzdZwMBL99M53vCC2SEBw==2026-01-28Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.0033915CCC
2402-2480 MHz0.0030215CCC

Grants

TCB Grant - Application VSzdZwMBL99M53vCC2SEBw==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  TUV Rheinland of North America, Inc.
1279 Quarry Lane Suite A
Pleasanton, CA 94566
Date of Grant: 01/28/2026

Application Dated: 01/27/2026
Edifier International Limited
P.O. Box 6264 General Post Office, Hong Kong
Hong Kong,
Hong Kong
 
Attention: Geng Chen , Safety Manager

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:  Z9G-EDF298
Name of Grantee:  Edifier International Limited
Equipment Class: Digital Transmission System
Notes: THX Spatial Audio Quad-mode Gaming Headset
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00339  

Power output listed is peak conducted. The highest reported SAR for head exposure condition is 0.23 W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application oWjfnQxB13kaT7KVnGlAxw==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  TUV Rheinland of North America, Inc.
1279 Quarry Lane Suite A
Pleasanton, CA 94566
Date of Grant: 01/28/2026

Application Dated: 01/27/2026
Edifier International Limited
P.O. Box 6264 General Post Office, Hong Kong
Hong Kong,
Hong Kong
 
Attention: Geng Chen , Safety Manager

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:  Z9G-EDF298
Name of Grantee:  Edifier International Limited
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: THX Spatial Audio Quad-mode Gaming Headset
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00302  

Power output listed is peak conducted. The highest reported SAR for head exposure condition is 0.23 W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.