DVA020304 DVA-02 Headphone Teardown... - FCC ID 2BA54-DVA020304

FCC ID 2BA54-DVA020304

Internal Photos

DVA-02 Headphone

by Shenzhen Di Si Ka Rui Electronic Commerce Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2BA54-DVA020304
Document ID8427981
Document TypeInternal Photos
DescriptionInternal Photos
ApplicantShenzhen Di Si Ka Rui Electronic Commerce Co., Ltd.
Equipment ClassDVA-02 Headphone
Product CodeDVA020304
Application IDvwT3dHtMvjHgA6qIA81rdw==
Application PurposeOriginal Equipment
Application Date2025-06-29
Frequency Range2402-2480 MHz
FRN0033764226
Test FirmShenzhen DACE Testing Technology Co., Ltd.
Certified ByMing Li
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-06-29
Available2025-06-29
Created2025-06-25
Modified2025-06-25
Pages4
File TypeAdobe Acrobat PDF
File Size889284
File SHA-2562472d9aeb1dfd2762cfd10879127b7161af9e33c506b281fbbca0bbe8e1e4aa2
PDF Metadata AuthorTST
PDF Metadata ProducerWPS 文字
FCC.gov SourcesFCC.gov 8427981

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-06-29PDF 2 MB
Internal PhotosInternal Photos2025-06-29PDF 868.4 KB
External PhotosExternal Photos2025-06-29PDF 683.1 KB
Label LocationID Label/Location Info2025-06-29PDF 185 KB
Test Setup PhotosTest Setup Photos2025-06-29PDF 581.5 KB
Antenna SpecificationTest Report2025-06-29PDF 588.9 KB
Test ReportTest Report2025-06-29PDF 5.1 MB
Attestation Statements 2.911 d 5Attestation Statements2025-06-29PDF 291.2 KB
FCC SDOC Attestation LetterAttestation Statements2025-06-29PDF 812.5 KB
US AGENT LetterAttestation Statements2025-06-29PDF 160.4 KB
Authority LetterCover Letter(s)2025-06-29PDF 792.1 KB
Confidentiality LetterCover Letter(s)2025-06-29PDF 1.8 MB
Declaration on model differenceCover Letter(s)2025-06-29PDF 424 KB
RF ExposureRF Exposure Info2025-06-29PDF 149.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 184.1 KB
Schematic Diagram Metadata onlySchematicsPDF 49.2 KB
Operation Description Metadata onlyOperational DescriptionPDF 101.7 KB