1. FCC ID
  2. 2ALVK
  3. 2ALVK-HAA4T
  4. Antenna Specification

HAA4T Wireless Headphone Test Report - FCC ID 2ALVK-HAA4T

FCC ID 2ALVK-HAA4T

Antenna Specification

Wireless Headphone

by Cosonic Intelligent Technologies Co.,Ltd.

Document preview loads when visible.

Document Details

FCC ID2ALVK-HAA4T
Document ID7404491
Document TypeTest Report
DescriptionAntenna Specification
Document TitleA4T antenna Part Specification-L
ApplicantCosonic Intelligent Technologies Co.,Ltd.
Equipment ClassWireless Headphone
Product CodeHAA4T
Application IDh6kgrmV4rnKMFu9kgf/eIA==
Application PurposeOriginal Equipment
Application Date2024-06-18
Frequency Range2402-2480 MHz
FRN0022729867
Test FirmEMTEK (Shenzhen) Co., Ltd.
Certified ByNick Yu Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date12/15/2024
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Submitted2024-06-17
Available2024-06-18
Created2024-06-07
Modified2024-06-07
Pages8
File TypeAdobe Acrobat PDF
File Size3592533
File SHA-256417d024a57131e6e42d565c111228ba7823ee6d27bfb8ffd9b1f91f8cdcc3f80
PDF Metadata AuthorEET
PDF Metadata ProducerMicrosoft: Print To PDF
FCC.gov SourcesFCC.gov 7404491, FCC.gov 7404512

Related FCC Exhibits

DocumentTypeAvailableFile
Users Manual_Part 1Users Manual2024-12-15PDF 4.1 MB
Users Manual_Part 2Users Manual2024-12-15PDF 2 MB
Internal PhotosInternal Photos2024-12-15PDF 2.3 MB
External PhotosExternal Photos2024-12-15PDF 2.2 MB
ID Label/Location InfoID Label/Location Info2024-06-18PDF 819.9 KB
Test Setup PhotosTest Setup Photos2024-12-15PDF 1.4 MB
Test Setup Photos_SARTest Setup Photos2024-12-15PDF 287 KB
Antenna SpecificationTest Report2024-06-18PDF 3.4 MB
Test Report_DSSTest Report2024-06-18PDF 4.9 MB
Test Report_DTSTest Report2024-06-18PDF 4.1 MB
Test Report_SARRF Exposure Info2024-06-18PDF 1 MB
Test Report_SAR_Appendix ARF Exposure Info2024-06-18PDF 112.5 KB
Test Report_SAR_Appendix BRF Exposure Info2024-06-18PDF 352.1 KB
Test Report_SAR_Appendix CRF Exposure Info2024-06-18PDF 1.5 MB
Test Report_SAR_Appendix D Metadata onlyRF Exposure Info2024-06-18PDF 287 KB
Attestation Statements part 2.911_d__5__i_and 2.911_d__5__iiAttestation Statements2024-06-18PDF 128.4 KB
Part 2.911_d_Attestation Statements2024-06-18PDF 182.2 KB
ConfidentialityCover Letter(s)2024-06-18PDF 160.8 KB
Declaration of authorizationCover Letter(s)2024-06-18PDF 124.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 348.2 KB
Schematics Metadata onlySchematicsPDF 128.7 KB
Operational Description Metadata onlyOperational DescriptionPDF 210.9 KB