DX4 Wireless microphone Attestation Statements - FCC ID 2A57K-DX4
FCC ID 2A57K-DX4
Kaspersky Statement
Wireless microphone
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Document Details
| FCC ID | 2A57K-DX4 |
|---|---|
| Document ID | 8444966 |
| Document Type | Attestation Statements |
| Description | Kaspersky Statement |
| Document Title | 00018768-Annex-R1(1)x |
| Applicant | ShenZhen Depusheng Electronics CO.,LTD |
| Equipment Class | Wireless microphone |
| Product Code | DX4 |
| Application ID | gTds7kDu54qAed/N4s3r5g== |
| Application Purpose | Original Equipment |
| Application Date | 2025-07-05 |
| Frequency Range | 553.2-565.8 MHz |
| FRN | 0032183972 |
| Test Firm | Flux Compliance Service Laboratory |
| Certified By | Jiawen Zheng Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2025-07-04 |
| Available | 2025-07-05 |
| Created | 2025-06-19 |
| Modified | 2025-06-19 |
| Pages | 4 |
| File Type | Adobe Acrobat PDF |
| File Size | 242968 |
| File SHA-256 | 6ffe2fd7de41bc12c60e91bcdffe418ec9ddab68312def44a08e050550cfbf88 |
| PDF Metadata Author | Jay.Li |
| PDF Metadata Producer | Jay.Li Acrobat Distiller 22.0 (Windows) |
| FCC.gov Sources | FCC.gov 8444966 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-05 | PDF 1.6 MB |
| Internal photos | Internal Photos | 2025-07-05 | PDF 1.2 MB |
| External photos | External Photos | 2025-07-05 | PDF 1.7 MB |
| ID label and location Vietnam | ID Label/Location Info | 2025-07-05 | PDF 1.9 MB |
| Test Setup photo | Test Setup Photos | 2025-07-05 | PDF 322 KB |
| Antenna Specification | Test Report | 2025-07-05 | PDF 67.9 KB |
| Test report | Test Report | 2025-07-05 | PDF 1.4 MB |
| Test report microphone | Test Report | 2025-07-05 | PDF 1.3 MB |
| Attestation_Statement | Attestation Statements | 2025-07-05 | PDF 141.6 KB |
| Kaspersky Statement | Attestation Statements | 2025-07-05 | PDF 237.3 KB |
| Product similarity Declaration | Attestation Statements | 2025-07-05 | PDF 70.7 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2025-07-05 | PDF 1.7 MB |
| Us_Agent | Attestation Statements | 2025-07-05 | PDF 101.4 KB |
| Confidentiality | Cover Letter(s) | 2025-07-05 | PDF 178 KB |
| Letter Authorization | Cover Letter(s) | 2025-07-05 | PDF 86.9 KB |
| RF Exposure | RF Exposure Info | 2025-07-05 | PDF 123.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 102.5 KB | |
| Schematics Metadata only | Schematics | PDF 969.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 55.1 KB |