DA660 2.4G wireless TV headphone Test Report - FCC ID 2AO82-DA660
FCC ID 2AO82-DA660
Antenna Specification
2.4G wireless TV headphone
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Document Details
| FCC ID | 2AO82-DA660 |
|---|---|
| Document ID | 9779073 |
| Document Type | Test Report |
| Description | Antenna Specification |
| Applicant | Shenzhen Changyin Electronic Co., Ltd |
| Equipment Class | 2.4G wireless TV headphone |
| Product Code | DA660 |
| Application ID | nmwtRclIEzUcfPrXo4mzlA== |
| Application Purpose | Original Equipment |
| Application Date | 2026-11-02 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0027337930 |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
| Certified By | Kevin Xie Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-11-01 |
| Available | 2026-11-02 |
| Created | 2026-10-23 |
| Modified | 2026-10-30 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 292649 |
| File SHA-256 | f54fa74719afcc148b5cd1c52e6175ff16821e4528ac91b9214218fa1eb74556 |
| PDF Metadata Author | Administrator |
| PDF Metadata Producer | Microsoft® Word 2016 Administrator |
| FCC.gov Sources | FCC.gov 9779073 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-11-02 | PDF 108.8 KB |
| Antenna Specification | Test Report | 2026-11-02 | PDF 285.8 KB |
| Test report | Test Report | 2026-11-02 | PDF 1.7 MB |
| Test report DATA | Test Report | 2026-11-02 | PDF 4 MB |
| Attestation Statement | Attestation Statements | 2026-11-02 | PDF 404.3 KB |
| Kaspersky Statement | Attestation Statements | 2026-11-02 | PDF 644.3 KB |
| Product similarity Declaration | Attestation Statements | 2026-11-02 | PDF 166.2 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-11-02 | PDF 1.5 MB |
| Us_Agent | Attestation Statements | 2026-11-02 | PDF 148.3 KB |
| Confidentiality | Cover Letter(s) | 2026-11-02 | PDF 513.9 KB |
| Letter Authorization | Cover Letter(s) | 2026-11-02 | PDF 136.5 KB |
| MPE | RF Exposure Info | 2026-11-02 | PDF 162.6 KB |
| User manual Metadata only | Users Manual | 2027-05-01 | PDF 582.8 KB |
| Internal photos Metadata only | Internal Photos | 2027-05-01 | PDF 835.2 KB |
| External photos Metadata only | External Photos | 2027-05-01 | PDF 646.9 KB |
| Test Setup photo Metadata only | Test Setup Photos | 2027-05-01 | PDF 484.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 48.2 KB | |
| Schematics Metadata only | Schematics | PDF 137.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 119.3 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 133.2 KB |