FCC ID SD4-MTCV03
In-vehicle Multimedia Host
by BYD Auto Industry Company Limited
Grantee Code: SD4 Product Code: MTCV03
Latest application date: 2025-03-31
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-03-31 |
| 704-711 MHz | Original Equipment | 2025-03-31 |
| 5180-5240 MHz | Original Equipment | 2025-03-31 |
| 2402-2480 MHz | Original Equipment | 2025-03-31 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-03-31 | PDF 361.2 KB |
| Internal photos | Internal Photos | 2025-03-31 | PDF 1.1 MB |
| External photos | External Photos | 2025-03-31 | PDF 1,010.4 KB |
| Label | ID Label/Location Info | 2025-03-31 | PDF 360.3 KB |
| Label location | ID Label/Location Info | 2025-03-31 | PDF 204.9 KB |
| Test setup | Test Setup Photos | 2025-03-31 | PDF 435.4 KB |
| Antenna specification | Test Report | 2025-03-31 | PDF 959.2 KB |
| Antenna specification | Test Report | 2025-03-31 | PDF 878.5 KB |
| Test report 2G, 3G | Test Report | 2025-03-31 | PDF 5.1 MB |
| Test report 2G, 3G Metadata only | Test Report | 2025-03-31 | PDF 4.9 MB |
| Test report 2G, 3G part 2 | Test Report | 2025-03-31 | PDF 2 MB |
| Test report BLE | Test Report | 2025-03-31 | PDF 4.4 MB |
| Test report BLE Metadata only | Test Report | 2025-03-31 | PDF 4.5 MB |
| Test report DFS | Test Report | 2025-03-31 | PDF 1.1 MB |
| Test report DFS | Test Report | 2025-03-31 | PDF 1.1 MB |
| Test report LTE part 1 | Test Report | 2025-03-31 | PDF 2.4 MB |
| Test report LTE part 1 | Test Report | 2025-03-31 | PDF 1.7 MB |
| Test report LTE part 10 | Test Report | 2025-03-31 | PDF 3.8 MB |
| Test report LTE part 2 | Test Report | 2025-03-31 | PDF 5.7 MB |
| Test report LTE part 3 | Test Report | 2025-03-31 | PDF 5.7 MB |
| Test report LTE part 4 | Test Report | 2025-03-31 | PDF 4 MB |
| Test report LTE part 5 | Test Report | 2025-03-31 | PDF 4 MB |
| Test report LTE part 6 | Test Report | 2025-03-31 | PDF 4 MB |
| Test report LTE part 7 | Test Report | 2025-03-31 | PDF 1.6 MB |
| Test report LTE part 8 | Test Report | 2025-03-31 | PDF 3.4 MB |
| Test report LTE part 9 | Test Report | 2025-03-31 | PDF 4.9 MB |
| Test report WiFi Part 1 | Test Report | 2025-03-31 | PDF 4.6 MB |
| Test report WiFi Part 1 | Test Report | 2025-03-31 | PDF 4.6 MB |
| Test report WiFi Part 2 | Test Report | 2025-03-31 | PDF 4.3 MB |
| Test report part 1 | Test Report | 2025-03-31 | PDF 5.2 MB |
| Test report part 1 Metadata only | Test Report | 2025-03-31 | PDF 1.8 MB |
| Test report part 1 | Test Report | 2025-03-31 | PDF 5.2 MB |
| Test report part 1 | Test Report | 2025-03-31 | PDF 1.8 MB |
| Test report part 10 | Test Report | 2025-03-31 | PDF 4.8 MB |
| Test report part 11 | Test Report | 2025-03-31 | PDF 4.6 MB |
| Test report part 2 | Test Report | 2025-03-31 | PDF 4.9 MB |
| Test report part 2 | Test Report | 2025-03-31 | PDF 5.6 MB |
| Test report part 3 | Test Report | 2025-03-31 | PDF 4.9 MB |
| Test report part 4 | Test Report | 2025-03-31 | PDF 5.2 MB |
| Test report part 5 | Test Report | 2025-03-31 | PDF 5.1 MB |
| Test report part 6 | Test Report | 2025-03-31 | PDF 5.2 MB |
| Test report part 7 | Test Report | 2025-03-31 | PDF 4.2 MB |
| Test report part 8 | Test Report | 2025-03-31 | PDF 4.3 MB |
| Test report part 9 | Test Report | 2025-03-31 | PDF 3.7 MB |
| Covered equipment list attestation | Attestation Statements | 2025-03-31 | PDF 95.6 KB |
| US agent designation attestation | Attestation Statements | 2025-03-31 | PDF 90.1 KB |
| Agent letter | Cover Letter(s) | 2025-03-31 | PDF 85.9 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-03-31 | PDF 88.3 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-03-31 | PDF 274.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 41.1 KB | |
| Schematics Metadata only | Schematics | PDF 2.1 MB | |
| Operational Description Metadata only | Operational Description | PDF 87.7 KB | |
| Software Security Description Metadata only | SDR Software/Security Info. | PDF 56.2 KB | |
| Parts list Metadata only | Parts List/Tune Up Info | PDF 467.3 KB | |
| Tune up Metadata only | Parts List/Tune Up Info | PDF 91.5 KB |
Application Information
| Application ID | J4xGIhP9VfkvQIbeN/S+MQ== |
|---|---|
| Final Action Date | 2025-03-31 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0022593115 |
| Model | MTCV03 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | In-vehicle Multimedia Host |
| Responsible Party | Gong liquan, Section Chief, gong.liquan@byd.com  , 13980278051 |
| Test Firm | Iceman Hu, EST Technology Co., Ltd., iceman.hu@gdest.cn  , 86-0769-83081888 |
| TCB Email | TCBAdmin@compliancetesting.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 | Yes |
| 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, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| J4xGIhP9VfkvQIbeN/S+MQ== | 2025-03-31 | Original Equipment |
| C5Bw+wOoVxbPaRq8m5KRAw== | 2025-03-31 | Original Equipment |
| 4jmR+26tLCoEostXp9SZtw== | 2025-03-31 | Original Equipment |
| 1gxFwldDBWkxXYoH/GuM/Q== | 2025-03-31 | Original Equipment |
Equipment Authorization
| Frequency | Output | Tolerance | Grant Notes |
|---|---|---|---|
| 704-711 MHz | 0.067 | 0.01ppm | |
| 704-711 MHz | 0.06 | 0.01ppm | |
| 782 MHz | 0.048 | 0.01ppm | |
| 782 MHz | 0.044 | 0.01ppm | |
| 819 MHz | 0.059 | 0.01ppm | |
| 819 MHz | 0.051 | 0.01ppm | |
| 826.4-846.6 MHz | 0.2489 | 0.01ppm | |
| 829-844 MHz | 0.057 | 0.01ppm | |
| 829-844 MHz | 0.053 | 0.01ppm | |
| 831.5-841.5 MHz | 0.06 | 0.01ppm | |
| 831.5-841.5 MHz | 0.054 | 0.01ppm | |
| 1712.4-1752.6 MHz | 0.191 | 0.01ppm | |
| 1720-1745 MHz | 0.127 | 0.01ppm | |
| 1720-1745 MHz | 0.111 | 0.01ppm | |
| 1850.2-1909.8 MHz | 0.7638 | 0.01ppm | |
| 1850.2-1909.8 MHz | 0.7295 | 0.01ppm | |
| 1852.4-1907.6 MHz | 0.2163 | 0.01ppm | |
| 1860-1900 MHz | 0.129 | 0.01ppm | |
| 1860-1900 MHz | 0.114 | 0.01ppm | |
| 2402-2480 MHz | 0.008147 | CC | |
| 2402-2480 MHz | 0.0082035 | CC | |
| 2412-2462 MHz | 0.0731139 | CC, MO | |
| 2506-2680 MHz | 0.149 | 0.01ppm | |
| 2506-2680 MHz | 0.121 | 0.01ppm | |
| 2510-2560 MHz | 0.12 | 0.01ppm | |
| 2510-2560 MHz | 0.104 | 0.01ppm | |
| 5180-5240 MHz | 0.0703072 | CC, MO | |
| 5260-5320 MHz | 0.0656145 | CC, MO | |
| 5500-5700 MHz | 0.076913 | CC, MO | |
| 5745-5825 MHz | 0.0613762 | CC, MO |
Grants
TCB Grant - Application J4xGIhP9VfkvQIbeN/S+MQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 03/31/2025 Application Dated: 03/31/2025 |
| BYD Auto Industry Company Limited |
| No. 3001, 3007, Hengping Road, Pingshan, |
| Shenzhen, 518118 China |
| Attention: Gong liquan , Engineer |
| 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: | SD4-MTCV03 |
| Name of Grantee: | BYD Auto Industry Company Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | In-vehicle Multimedia Host |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0082035 |
| 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, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application C5Bw+wOoVxbPaRq8m5KRAw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 03/31/2025 Application Dated: 03/31/2025 |
| BYD Auto Industry Company Limited |
| No. 3001, 3007, Hengping Road, Pingshan, |
| Shenzhen, 518118 China |
| Attention: Gong liquan , Engineer |
| 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: | SD4-MTCV03 |
| Name of Grantee: | BYD Auto Industry Company Limited |
| Equipment Class: | PCS Licensed Transmitter |
| Notes: | In-vehicle Multimedia Host |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 1.1041 | 0.01 PM | 250KGXM | |
| 22H | 824.2 - 848.8 | 0.7762 | 0.01 PM | 245KG7M | |
| 24E | 1850.2 - 1909.8 | 0.7638 | 0.01 PM | 248KGXM | |
| 24E | 1850.2 - 1909.8 | 0.7295 | 0.01 PM | 246KG7M | |
| 22H | 826.4 - 846.6 | 0.2489 | 0.01 PM | 4M15F9W | |
| 24E | 1852.4 - 1907.6 | 0.2163 | 0.01 PM | 4M16F9W | |
| 27 | 1712.4 - 1752.6 | 0.191 | 0.01 PM | 4M16F9W | |
| 24E | 1860.0 - 1900.0 | 0.129 | 0.01 PM | 18M0G7D | |
| 24E | 1860.0 - 1900.0 | 0.114 | 0.01 PM | 18M0W7D | |
| 27 | 1720.0 - 1745.0 | 0.127 | 0.01 PM | 18M0G7D | |
| 27 | 1720.0 - 1745.0 | 0.111 | 0.01 PM | 18M0W7D | |
| 22H | 829.0 - 844.0 | 0.057 | 0.01 PM | 8M98G7D | |
| 22H | 829.0 - 844.0 | 0.053 | 0.01 PM | 9M00W7D | |
| 27 | 2510.0 - 2560.0 | 0.12 | 0.01 PM | 18M0G7D | |
| 27 | 2510.0 - 2560.0 | 0.104 | 0.01 PM | 18M0W7D | |
| 27 | 704.0 - 711.0 | 0.067 | 0.01 PM | 8M99G7D | |
| 27 | 704.0 - 711.0 | 0.06 | 0.01 PM | 9M01W7D | |
| 27 | 782.0 - 782.0 | 0.048 | 0.01 PM | 8M96G7D | |
| 27 | 782.0 - 782.0 | 0.044 | 0.01 PM | 8M94W7D | |
| 90 | 819.0 - 819.0 | 0.059 | 0.01 PM | 8M98G7D | |
| 90 | 819.0 - 819.0 | 0.051 | 0.01 PM | 9M01W7D | |
| 22H | 831.5 - 841.5 | 0.06 | 0.01 PM | 13M5G7D | |
| 22H | 831.5 - 841.5 | 0.054 | 0.01 PM | 13M4W7D | |
| 27 | 2506.0 - 2680.0 | 0.149 | 0.01 PM | 18M0G7D | |
| 27 | 2506.0 - 2680.0 | 0.121 | 0.01 PM | 18M0W7D |
| Output Power is EIRP and ERP for above and below 1 GHz, respectively. 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, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device contains functions that are not operational in the U.S. Territories. This filing is only applicable for U.S. operations. |
TCB Grant - Application 4jmR+26tLCoEostXp9SZtw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 03/31/2025 Application Dated: 03/31/2025 |
| BYD Auto Industry Company Limited |
| No. 3001, 3007, Hengping Road, Pingshan, |
| Shenzhen, 518118 China |
| Attention: Gong liquan , Engineer |
| 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: | SD4-MTCV03 |
| Name of Grantee: | BYD Auto Industry Company Limited |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | In-vehicle Multimedia Host |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0703072 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.0656145 | ||
| CC MO | 15E | 5500.0 - 5700.0 | 0.076913 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0613762 |
| Output power listed is conducted. This device has 20 MHz, 40 MHz and 80 MHz bandwidth mode. 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, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application 1gxFwldDBWkxXYoH/GuM/Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 03/31/2025 Application Dated: 03/31/2025 |
| BYD Auto Industry Company Limited |
| No. 3001, 3007, Hengping Road, Pingshan, |
| Shenzhen, 518118 China |
| Attention: Gong liquan , Engineer |
| 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: | SD4-MTCV03 |
| Name of Grantee: | BYD Auto Industry Company Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | In-vehicle Multimedia Host |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.008147 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.0731139 |
| Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. 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, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |