Multimedia Speaker — by Edifier International Limited
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FCC ID Z9G-EDF307
Device Details
FCC ID Z9G-EDF307 Grantee Code Z9G Product Code EDF307 Applicant Edifier International Limited Address Hong Kong, N/A, N/A, Hong Kong Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Multimedia Speaker Application Purpose Original Equipment Grant Date 2026-09-07 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-07
Exhibits (20)
View on FCC.gov ↗
Document Type Available File
Internal Photos
Internal Photos
2027-02-28
ADOBE ACROBAT PDF 3.4 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 51.2 KB
RF Exposure Info
RF Exposure Info
2026-09-07
ADOBE ACROBAT PDF 841.8 KB
Schematic_Power supply
Schematics
ADOBE ACROBAT PDF 260.5 KB
Schematics
Schematics
ADOBE ACROBAT PDF 876 KB
Schematics_Radio Module
Schematics
ADOBE ACROBAT PDF 355.3 KB
Antenna Gain Info
Test Report
2026-09-07
ADOBE ACROBAT PDF 644 KB
Test Report
Test Report
2026-09-07
ADOBE ACROBAT PDF 3.9 MB
Test Setup Photos
Test Setup Photos
2027-02-28
ADOBE ACROBAT PDF 864.8 KB
User Manual
Users Manual
2027-02-28
ADOBE ACROBAT PDF 2.7 MB
User Manual_Compliance Info
Users Manual
2027-02-28
ADOBE ACROBAT PDF 633.6 KB
Attestation of US Agent
Attestation Statements
2026-09-07
ADOBE ACROBAT PDF 135.2 KB
Not Covered Entity Applicant Attestation
Attestation Statements
2026-09-07
ADOBE ACROBAT PDF 135.4 KB
Not Covered Equipment Attestation
Attestation Statements
2026-09-07
ADOBE ACROBAT PDF 138.6 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 123.3 KB
Block Diagram_Radio Module
Block Diagram
ADOBE ACROBAT PDF 88.6 KB
Agency Letter
Cover Letter(s)
2026-09-07
ADOBE ACROBAT PDF 132.6 KB
Confidentiality Letter
Cover Letter(s)
2026-09-07
ADOBE ACROBAT PDF 188.7 KB
External photos
External Photos
2027-02-28
ADOBE ACROBAT PDF 2.2 MB
ID Label and Location
ID Label/Location Info
2026-09-07
ADOBE ACROBAT PDF 498.7 KB
Application Information
Application ID 1Z7Bmnpx5m7hj5ppKeur1w== Final Action Date 2026-09-07 Application Purpose Original Equipment Model EDF307 Frequency Range 2402-2480 MHz Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Multimedia Speaker Responsible Party Geng Chen, g_chen@edifier.com, 0769-88986868 Technical Contact Geng Chen, Edifier International Limited, g_chen@edifier.com, 0769-88986868 Non-Technical Contact Dr Brien Culver, Edifier USA LLC, brien@edifierusa.com, (817) 265-2160 Test Firm Gina Yang, TUV Rheinland (Shenzhen) Co., Ltd., Gina.Yang@tuv.com, 8675582681497 TCB Email tcb-hotline@tuv.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 02/28/2027 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
1Z7Bmnpx5m7hj5ppKeur1w==
2026-09-07
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0046200
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
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: 09/07/2026
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-EDF307
Name of Grantee:
Edifier International Limited
Equipment Class:
Part 15 Spread Spectrum Transmitter
Notes:
Multimedia Speaker
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.00462
Power output listed is peak conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End user must be provided with transmitter operating conditions for satisfying RF exposure compliance.