1. FCC ID
  2. 2A4RO
  3. 2A4RO-A6PRO

FCC ID 2A4RO-A6PRO

Wireless Audio Receiver Transmitter

by Shenzhen Amesra Technology Co., Ltd.

Grantee Code: 2A4RO   Product Code: A6PRO
Latest application date: 2025-07-03

FCC ID Device Details

FCC ID2A4RO-A6PRO
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A4RO
Product CodeA6PRO
Applicant BusinessShenzhen Amesra Technology Co., Ltd. 🇨🇳
Equipment ClassWireless Audio Receiver Transmitter
Test FirmShenzhen CTB Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-07-03

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2025-12-30PDF 2.1 MB
Internal PhotosInternal Photos2025-12-30PDF 953.7 KB
External PhotosExternal Photos2025-07-03PDF 572.5 KB
ID Label/Location InfoID Label/Location Info2025-07-03PDF 228.6 KB
Test Setup PhotosTest Setup Photos2025-07-03PDF 277.5 KB
ANT Test ReportTest Report2025-07-03PDF 690.5 KB
Test ReportTest Report2025-07-03PDF 5.1 MB
63 Compliance proof covered listAttestation Statements2025-07-03PDF 366.3 KB
Attestation StatementsAttestation Statements2025-07-03PDF 17.4 KB
US agentAttestation Statements2025-07-03PDF 321.4 KB
Agent AuthorizationCover Letter(s)2025-07-03PDF 16.2 KB
Long & short term Confidentiality LetterCover Letter(s)2025-07-03PDF 148.2 KB
Model DifferenceCover Letter(s)2025-07-03PDF 173.3 KB
RF Exposure InfoRF Exposure Info2025-07-03PDF 71.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 158.8 KB
Schematics Metadata onlySchematicsPDF 354.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 249.8 KB

Application Information

Application IDiRPJIzD8rKhqGjK/WHMcAA==
Final Action Date2025-07-03
Application PurposeOriginal Equipment
Applicant FRN0031998818
ModelA6PRO
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless Audio Receiver Transmitter
Responsible PartyHeping Nie, Manager, amesra@163.com , 0755-23775262
Technical ContactHeping Nie, Shenzhen Amesra Technology Co., Ltd., amesra@163.com , 13538214502
Test FirmRita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , 86-13538218145
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date12/30/2025
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is conducted.

Applications

Application IDDatePurpose
iRPJIzD8rKhqGjK/WHMcAA==2025-07-03Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0019300

Grants

TCB Grant - Application iRPJIzD8rKhqGjK/WHMcAA==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 07/03/2025

Application Dated: 07/03/2025
Shenzhen Amesra Technology Co., Ltd.
401, Aohua Business Building, No. 148 Huarong
Road, Gaofeng Community, Dalang Street, Longhua
District, Shenzhen,,
China
 
Attention: Heping Nie , 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:  2A4RO-A6PRO
Name of Grantee:  Shenzhen Amesra Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless Audio Receiver Transmitter
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00193  

Output power listed is conducted.