2BRRI-006-01-7UCar Audio Receiver

Bringing You Closer to Life I. Important Safety & Setup Guidelines Please read and fully understand the following information before use, and keep this manual next to the product for reference. To prevent injury, damage, or legal violations: Do NOT attempt installation or repairs yourself. Backup Camera UseThis is an assistive tool only. WARNING: IMPORTANT NOTES II. Main Page Features: Overview & How to Use Ill. Car Radio Guide: Features & How to Use IV. Bluetooth Guide: Setup, Pairing & Features V. USB & SD Card Guide: Features and How to Use VI. Phone Link Guide: Setup, Features & How to Use VII. Settings Menu Guide: Customization & Advanced Controls VIII. Steering Wheel Control Guide: Setup & Customization IX. Remote Control Guide: Setup, Features & How to Use X. Interface Guide: Ports, Connections & Layouts XI. FAQ Only certified technicians should handle electronic/auto components. Untrained individuals risk electric shock, fire, or system failure. NEVER interact with videos or menus while driving. Always verify surroundings with mirrors and direct observation. Do not rely solely on the camera. Moisture & Environment: Do not expose the device to rain, humidity, or extreme temperatures. System Clock Adjustment: Manually reset the date/time after power loss (e.g., battery disconnection). Volume & AudioKeep volume at safe levels. Ensure you can hear emergency sirens, horns, and traffic alerts. Battery ProtectionUse only with the engine running. Prolonged use while parked may drain the vehicle battery. Federal law prohibits distracted driving. Always prioritize road safety. Avoid all liquid contact. Spills or moisture may cause permanent damage or electrical hazards. SAFETY INFORMATION 1.Home key Tap this key to return to the main interface. 2.Volume key Tap the volume key to view volume status. Adjust volume, toggle mute, or check current settings. 3.Car play mode icon Tap the AUTO PLAY button to open CarPlay and Android AUTO. 4.Time display Displays the current system time;Tap it to switch the clock format\digital format display. 5.Android AUTO mode icon Tap the AUTO PLAY button to open Android AUTO. 6.Radio mode icon Tap the radio mode icon to enter the radio operation interface. 7.Setting mode icon Tap the setting mode icon to enter the setting mode for operation. DRIVING SAFETY PROTOCOLS Video Playback Restrictions: Video functions (e.g., movies) are disabled while driving. Speed-Based Lockouts: Video playback is automatically blocked at speeds above 5 mph (8 km/h). To watch video content: 1. Pull over to a safe location. 2. Engage the parking brake. 8 9 1011121314 8.APP mode icon Enter the menu and select "Multi-Function". 9.Bluetooth mode icon Tap the Bluetooth mode icon to enter the Bluetooth operation interface. 10.USB mode icon Tap the USB mode icon to enter the USB operation interface. 11.EQ Tap the mode icon of EQ to enter the operation interface of EQ. 12.IOS Mirror mode icon Tap the mode icon of IOS Mirror to enter the operation interface of IOS Mirror. 13.Auto Link Tap this key to enter mirror link interface following the steps on screen to use wired mirror link. 14.AV IN mode icon Tap the AV IN mode icon to enter the AV IN operation interface. Tap to open Bluetooth pairing interface. Remove paired device from the list. Some Android phones need to be touched in Mobile > Application Management > Auto link > Open "Force full screen display"; Matching Method Step 1: Access the steering wheel control module from the radio's main menu. Step 2: Press and hold the buttons on the steering wheel, such as volume +, press and hold the steering wheel buttons, and then click the volume + on the radio's screen, through learning, the button functions on the steering wheel and the touch screen button functions of the radio will match. Step 3: Follow the above steps to match all the button functions. In case of wrong match, you can erase the match record and start again with the correct match through the radio steering wheel control settings.     The device does not power on. Radio scans continuously and cannot lock onto stations. Ensure the power cables are connected with correct polarity (positive/negative). FCC Warning This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any inte rference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interferenceto radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Ь Reorient or relocate the receiving antenna. Ь Increase the separation between the equipment and receiver. Ь Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Ь Consult the dealer or an experienced radio/TV technician for help. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.

0.3cm 2cm -0.58 dBi 5

DNT2507240486R7981-P01Page: 1 of 2 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] PHOTOGRAPHSOFEUT FCCID:2BRRI-006-01-7U AntennaTerminalTestView RadiatedEmissionTestView|(Below1G) DNT2507240486R7981-P01Page: 2 of 2 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] RadiatedEmissionTestView|(Above1G) --END--

Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：70 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N20SISO_Ant2_2462_0~Reference 11N20SISO_Ant2_2462_30~1000 11N20SISO_Ant2_2462_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：71 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N40SISO_Ant2_2422_0~Reference 11N40SISO_Ant2_2422_30~1000 11N40SISO_Ant2_2422_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：72 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N40SISO_Ant2_2437_0~Reference 11N40SISO_Ant2_2437_30~1000 11N40SISO_Ant2_2437_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：73 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N40SISO_Ant2_2452_0~Reference 11N40SISO_Ant2_2452_30~1000 11N40SISO_Ant2_2452_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：74 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX20SISO_Ant2_2412_0~Reference 11AX20SISO_Ant2_2412_30~1000 11AX20SISO_Ant2_2412_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：75 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX20SISO_Ant2_2437_0~Reference 11AX20SISO_Ant2_2437_30~1000 11AX20SISO_Ant2_2437_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：76 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX20SISO_Ant2_2462_0~Reference 11AX20SISO_Ant2_2462_30~1000 11AX20SISO_Ant2_2462_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：77 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX40SISO_Ant2_2422_0~Reference 11AX40SISO_Ant2_2422_30~1000 11AX40SISO_Ant2_2422_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：78 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX40SISO_Ant2_2437_0~Reference 11AX40SISO_Ant2_2437_30~1000 11AX40SISO_Ant2_2437_1000~26500 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：79 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX40SISO_Ant2_2452_0~Reference 11AX40SISO_Ant2_2452_30~1000 11AX40SISO_Ant2_2452_1000~26500 The End Report

Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：49 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Appendix D: Maximum power spectral density Test Result TestModeAntennaFrequency[MHz]Result[dBm/3-100kHz]Limit[dBm/3kHz]Verdict 11BAnt2 2412-7.28≤8.00PASS 2437-8.38≤8.00PASS 2462-7.51≤8.00PASS 11GAnt2 2412-9.10≤8.00PASS 2437-11.36≤8.00PASS 2462-12.54≤8.00PASS 11N20SISOAnt2 2412-12.01≤8.00PASS 2437-11.23≤8.00PASS 2462-12.08≤8.00PASS 11N40SISOAnt2 2422-16.72≤8.00PASS 2437-16.08≤8.00PASS 2452-16.02≤8.00PASS 11AX20SISOAnt2 2412-15.35≤8.00PASS 2437-14.67≤8.00PASS 2462-15.72≤8.00PASS 11AX40SISOAnt2 2422-18.32≤8.00PASS 2437-17.58≤8.00PASS 2452-18.26≤8.00PASS Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：50 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Test Graphs 11B_Ant2_2412 11B_Ant2_2437 11B_Ant2_2462 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：51 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11G_Ant2_2412 11G_Ant2_2437 11G_Ant2_2462 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：52 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N20SISO_Ant2_2412 11N20SISO_Ant2_2437 11N20SISO_Ant2_2462 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：53 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N40SISO_Ant2_2422 11N40SISO_Ant2_2437 11N40SISO_Ant2_2452 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：54 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX20SISO_Ant2_2412 11AX20SISO_Ant2_2437 11AX20SISO_Ant2_2462 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：55 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX40SISO_Ant2_2422 11AX40SISO_Ant2_2437 11AX40SISO_Ant2_2452 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：56 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Appendix E: Band edge measurements Test Result TestModeAntennaChNameFrequency[MHz]RefLevel[dBm]Result[dBm]Limit[dBm]Verdict 11BAnt2 Low24125.48-35.02≤-14.52PASS High24624.65-46.93≤-15.35PASS 11GAnt2 Low24124.50-25.39≤-15.5PASS High24620.05-46.27≤-19.95PASS 11N20SISOAnt2 Low2412-1.42-28.93≤-21.42PASS High2462-0.04-47.33≤-20.04PASS 11N40SISOAnt2 Low2422-4.49-36.68≤-24.49PASS High2452-2.71-44.19≤-22.71PASS 11AX20SISOAnt2 Low2412-3.39-32.36≤-23.39PASS High2462-3.87-45.76≤-23.87PASS 11AX40SISOAnt2 Low2422-4.13-36.79≤-24.13PASS High2452-5.24-44.24≤-25.24PASS Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：57 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Test Graphs 11B_Ant2_Low_2412 11B_Ant2_High_2462 11G_Ant2_Low_2412 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：58 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11G_Ant2_High_2462 11N20SISO_Ant2_Low_2412 11N20SISO_Ant2_High_2462 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：59 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11N40SISO_Ant2_Low_2422 11N40SISO_Ant2_High_2452 11AX20SISO_Ant2_Low_2412 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：60 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 11AX20SISO_Ant2_High_2462 11AX40SISO_Ant2_Low_2422 11AX40SISO_Ant2_High_2452 Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：61 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Appendix F: Conducted Spurious Emission Test Result TestModeAntennaFrequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11BAnt2 2412 Reference4.584.58---PASS 30~10004.58-58.38≤-15.42PASS 1000~265004.58-33.36≤-15.42PASS 2437 Reference3.853.85---PASS 30~10003.85-57.59≤-16.15PASS 1000~265003.85-33.87≤-16.15PASS 2462 Reference4.204.20---PASS 30~10004.20-56.94≤-15.8PASS 1000~265004.20-35.84≤-15.8PASS 11GAnt2 2412 Reference2.482.48---PA…

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Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] FCC Test Report Application No.: DNT2507240486R7981-10151 Applicant: Foshanshi Xinliansheng Xinxingcailiao Youxiangongsi Address of Applicant: FENGCHIFENGDONGCUN FENGCHIDONGLU 14 HAOPU NANHAIQU DALIZHEN FOSHAN 528000 GAUNGDONG CHINA EUT Description: Car Audio Receiver Model No.: 006-01-7U FCC ID: 2BRRI-006-01-7U Power Supply DC 12V Trade Mark:DATTON Standards: 47 CFR FCC Part 2, Subpart J 47 CFR Part 15, Subpart C ANSI C63.10: 2013 Date of Receipt: 2025/7/24 Date of Test: 2025/7/25 to 2025/8/18 Date of Issue: 2025/8/19 Test Result:PASS Prepared By:(Testing Engineer) Reviewed By:(Project Engineer) Approved By:(Manager) Report Revise Record Note: If there is any objection to the results in this report, please submit a written inquiry to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp, and is issued by the company in accordance with the requirements of the "Conditions of Issuance of Test Reports" printed in the attached page. Unless otherwise stated, the results presented in this report only apply to the samples tested this time. Partial reproduction of this report is not allowed unless approved by the company in writing. Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page： 2 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Report VersionRevise TimeIssued DateValid VersionNotes V2.0/ August 19, 2025 ValidOriginal Report Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：3 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 1 Test Summary Test ItemTest RequirementTest MethodTest ResultResult Antenna Requirement 15.203/247(b)--Clause 3.1PASS AC Power Line Conducted Emission 15.207ANSI C63.10: 2013Clause 3.2N/A Duty Cycle----Clause 3.3PASS DTS (6 dB) Bandwidth15.247 (a)(2)ANSI C63.10: 2013Clause 3.4PASS Conducted Output Power15.247 (b)(3)ANSI C63.10: 2013Clause 3.5PASS Power Spectral Density15.247 (e)ANSI C63.10: 2013Clause 3.6PASS Band-edge for RF Conducted Emissions 15.247(d)ANSI C63.10: 2013Clause 3.7PASS RF Conducted Spurious Emissions 15.247(d)ANSI C63.10: 2013Clause 3.8PASS Radiated Spurious Emissions15.247(d);15.205/15.209ANSI C63.10: 2013Clause 3.9PASS Restricted bands around fundamental frequency (Radiated Emission) 15.247(d);15.205/15.209ANSI C63.10: 2013Clause 3.10PASS Note: 1. “N/A” denotes test is not applicable in this test report. Report No.: DNT2507240486R7981-10151Date：August 19, 2025Page：4 / 79 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Contents 1 Test Summary..................................................................................................................................................................3 2 General Information..........................................................................................................................................................5 2.1 Test Location..........................................................................................................................................................5 2.2 General Description of EUT...................................................................................................................................6 2.3 Channel List........................................................................................................................................................... 7 2.4 Test Environment and Mode..................................................................................................................................7 2.5 Power Setting of Test Software............................................................................................................................. 9 2.6 Description of Support Units................................................................................................................................ 10 2.7 Test Facility..........................................................................................................................................................10 2.8 Measurement Uncertainty (95% confidence levels, k=2).................................................................................... 10 2.9 Equipment List..................................................................................................................................................... 11 2.10 Assistant equipment used for test......................................................................................................................12 3 Test results and Measurement Data..............................................................................................................................13 3.1 Antenna Requirement..........................................................................................................................................13 3.2 Duty Cycle............................................................................................................................................................14 3.3 DTS (6 dB) Bandwidth......................................................................................................................................... 15 3.4 Conducted Output Power.....................................…

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Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 50 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 51 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_2M_Ant1_2402_0~Reference BLE_2M_Ant1_2402_30~1000 BLE_2M_Ant1_2402_1000~26500 Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 52 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_2M_Ant1_2440_0~Reference BLE_2M_Ant1_2440_30~1000 BLE_2M_Ant1_2440_1000~26500 Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 53 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_2M_Ant1_2480_0~Reference BLE_2M_Ant1_2480_30~1000 BLE_2M_Ant1_2480_1000~26500 The End Report

Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] FCC Test Report Application No.: DNT2507240486R7981-10150 Applicant: Foshanshi Xinliansheng Xinxingcailiao Youxiangongsi Address of Applicant: FENGCHIFENGDONGCUN FENGCHIDONGLU 14 HAOPU NANHAIQU DALIZHEN FOSHAN 528000 GAUNGDONG CHINA EUT Description: Car Audio Receiver Model No.: 006-01-7U Additional Model(s): / FCC ID: 2BRRI-006-01-7U Power Supply: DC 12V Trade Mark:DATTON Standards: 47 CFR Part 2, Subpart J 47 CFR Part 15, Subpart C ANSI C63.10: 2013 Date of Receipt: 2025/7/24 Date of Test: 2025/7/25 to 2025/8/18 Date of Issue: 2025/8/19 Test Result:PASS Prepared By:(Testing Engineer) Reviewed By:(Project Engineer) Approved By:(Manager) Note: If there is any objection to the results in this report, please submit a written inquiry to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp, and is issued by the company in accordance with the requirements of the "Conditions of Issuance of Test Reports" printed in the attached page. Unless otherwise stated, the results presented in this report only apply to the samples tested this time. Partial reproduction of this report is not allowed unless approved by the company in writing. Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 2 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Report Revise Record Report VersionRevise TimeIssued DateValid VersionNotes V2.0/ August 19, 2025 ValidOriginal Report Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 3 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 1 Test Summary Test ItemTest RequirementTest MethodTest ResultResult Antenna Requirement 15.203/247(b)--Clause 3.1PASS Duty Cycle----Clause 3.2PASS DTS (6 dB) Bandwidth15.247 (a)(2)ANSI C63.10: 2013Clause 3.3PASS Conducted Output Power15.247 (b)(3)ANSI C63.10: 2013Clause 3.4PASS Power Spectral Density15.247 (e)ANSI C63.10: 2013Clause 3.5PASS Band-edge for RF Conducted Emissions 15.247(d)ANSI C63.10: 2013Clause 3.6PASS RF Conducted Spurious Emissions 15.247(d)ANSI C63.10: 2013Clause 3.7PASS Radiated Spurious Emissions15.247(d);15.205/15.209ANSI C63.10: 2013Clause 3.8PASS Restricted bands around fundamental frequency (Radiated Emission) 15.247(d);15.205/15.209ANSI C63.10: 2013Clause 3.9PASS AC Power Line Conducted Emission 15.207ANSI C63.10: 2013Clause 3.10N/A Note: 1. “N/A” denotes test is not applicable in this test report. Report No.: DNT2507240486R7981-10150Date：August 19, 2025Page： 4 / 53 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Contents 1 Test Summary..................................................................................................................................................................3 2 General Information..........................................................................................................................................................5 2.1 Test Location..........................................................................................................................................................5 2.2 General Description of EUT...................................................................................................................................5 2.3 Test Environment and Mode..................................................................................................................................6 2.4 Channel List........................................................................................................................................................... 6 2.5 Power Setting of Test Software............................................................................................................................. 7 2.6 Assistant equipment used for test..........................................................................................................................7 2.7 Description of Support Units.................................................................................................................................. 7 2.8 Test Facility............................................................................................................................................................8 2.9 Measurement Uncertainty (95% confidence levels, k=2)...................................................................................... 8 2.10 Equipment List..................................................................................................................................................... 9 3 Test results and Measurement Data..............................................................................................................................11 3.1 Antenna Requirement..........................................................................................................................................11 3.2 Duty Cycle............................................................................................................................................................12 3.3 DTS (6 dB) Bandwidth......................................................................................................................................... 13 3.4 Conducted Output Power..........…

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Inverted F Antenna Specification Summa…

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