FCC ID 2AEKH-CMA18M
DAC with headphone-Amplifier
by Questyle Audio Technology Co., Ltd
Grantee Code: 2AEKH Product Code: CMA18M
Latest application date: 2024-01-23
FCC ID Device Details
| FCC ID | 2AEKH-CMA18M |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AEKH |
| Product Code | CMA18M |
| Applicant Business | Questyle Audio Technology Co., Ltd 🇨🇳 |
| Related Domains |  questyle.com |
| Equipment Class | DAC with headphone-Amplifier |
| Test Firm | World Alliance Testing & Certification (Shenzhen) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-01-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2024-01-23 | PDF 1.7 MB |
| Internal Photos | Internal Photos | 2024-01-23 | PDF 1.1 MB |
| External Photos | External Photos | 2024-01-23 | PDF 768.2 KB |
| ID Label/Location Info 1 | ID Label/Location Info | 2024-01-23 | PDF 3.7 MB |
| ID Label/Location Info 2 | ID Label/Location Info | 2024-01-23 | PDF 73.2 KB |
| Test Setup Photos | Test Setup Photos | 2024-01-23 | PDF 457.7 KB |
| ANT Test Report | Test Report | 2024-01-23 | PDF 170.9 KB |
| Test Report | Test Report | 2024-01-23 | PDF 2.3 MB |
| Attestation Statements 1 | Attestation Statements | 2024-01-23 | PDF 156 KB |
| Attestation Statements 2 | Attestation Statements | 2024-01-23 | PDF 154.7 KB |
| US agent | Attestation Statements | 2024-01-23 | PDF 87.6 KB |
| Agent Authorization | Cover Letter(s) | 2024-01-23 | PDF 108.5 KB |
| Long term Confidentiality Letter | Cover Letter(s) | 2024-01-23 | PDF 116.4 KB |
| RF Exposure Info | RF Exposure Info | 2024-01-23 | PDF 851.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 244.6 KB | |
| Schematics Metadata only | Schematics | PDF 505.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 153.4 KB |
Application Information
| Application ID | mcNWOaLtSTwubt/D2A0DaA== |
|---|---|
| Final Action Date | 2024-01-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0024513806 |
| Model | CMA18M |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | DAC with headphone-Amplifier |
| Responsible Party | Natalie wu, Project Manager, Natalie.wu@questyle.com , 008675582835670 |
| Test Firm | Stefanii Hu, World Alliance Testing & Certification (Shenzhen), qa@watc.com.cn  , 0755-29691511 |
| TCB Email | tcbinfo@metlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| mcNWOaLtSTwubt/D2A0DaA== | 2024-01-23 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0140000 | 15C |
Grants
TCB Grant - Application mcNWOaLtSTwubt/D2A0DaA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 01/23/2024 Application Dated: 01/23/2024 |
| Questyle Audio Technology Co., Ltd |
| Room No. 13A, Floor 13, Yunsong Building |
| Tairan 8th Road, Chegongmiao, Futian District |
| Shenzhen, 518040 China |
| Attention: Natalie wu , Project Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AEKH-CMA18M |
| Name of Grantee: | Questyle Audio Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | DAC with headphone-Amplifier |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.014 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device. |
EAS Grant - Application mcNWOaLtSTwubt/D2A0DaA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Questyle Audio Technology Co., Ltd Room No. 13A, Floor 13, Yunsong Building Tairan 8th Road, Chegongmiao, Futian District Shenzhen, 518040 China |
Date of Grant: 01/23/2024 Application Dated: 01/23/2024 |
| Attention: Natalie wu , Project Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AEKH-CMA18M |
| Name of Grantee: | Questyle Audio Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | DAC with headphone-Amplifier |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.014 |
| Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device. |
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