ZKMT21 2.1 channel Bluetooth audio... - FCC ID 2BQID-ZKMT21
FCC ID 2BQID-ZKMT21
Users Manual
2.1 channel Bluetooth audio amplifier module
by Shenzhen Zhongchuang Space Electronic Technology Co., LTD
Document preview loads when visible.
Document Details
| FCC ID | 2BQID-ZKMT21 |
|---|---|
| Document ID | 8490764 |
| Document Type | Users Manual |
| Description | Users Manual |
| Document Title | 英文说明书1 |
| Applicant | Shenzhen Zhongchuang Space Electronic Technology Co., LTD |
| Equipment Class | 2.1 channel Bluetooth audio amplifier module |
| Product Code | ZKMT21 |
| Application ID | +7SeiIhUQ0MYMH4nohQunw== |
| Application Purpose | Original Equipment |
| Application Date | 2025-07-20 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0037196516 |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
| Certified By | LiNan Qiao |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Short-Term Confidentiality Date | 01/14/2026 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Submitted | 2025-07-20 |
| Available | 2026-01-14 |
| Created | 2025-06-23 |
| Modified | 2025-06-23 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 3813906 |
| File SHA-256 | 1941c1c93280a175d4f34eac2ecbeff484d5d4aca44e219701d3f66b74a335eb |
| PDF Metadata Producer | Adobe Photoshop for Windows -- Image Conversion Plug-in Adobe Illustrator(R) 24.0 |
| FCC.gov Sources | FCC.gov 8490764, FCC.gov 8490748 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-01-14 | PDF 3.6 MB |
| Internal Photos | Internal Photos | 2026-01-14 | PDF 457.4 KB |
| External Photos | External Photos | 2025-07-20 | PDF 581.5 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-07-20 | PDF 311.7 KB |
| Test Setup Photos | Test Setup Photos | 2025-07-20 | PDF 257 KB |
| ANT Test Report | Test Report | 2025-07-20 | PDF 1.1 MB |
| Test Report | Test Report | 2025-07-20 | PDF 4.8 MB |
| Test Report | Test Report | 2025-07-20 | PDF 5.1 MB |
| 63 Compliance proof covered list | Attestation Statements | 2025-07-20 | PDF 648 KB |
| Attestation Statements | Attestation Statements | 2025-07-20 | PDF 124.8 KB |
| US agent | Attestation Statements | 2025-07-20 | PDF 323.5 KB |
| Agent Authorization | Cover Letter(s) | 2025-07-20 | PDF 49.9 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-07-20 | PDF 276.2 KB |
| RF Exposure Info | RF Exposure Info | 2025-07-20 | PDF 220.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 105.5 KB | |
| Schematics Metadata only | Schematics | PDF 30.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 149.3 KB |