FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD./
  3. 2AEIN-RM4Y65

2AEIN-RM4Y65CAR INFOTAINMENT SYSTEM

HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.
CAR INFOTAINMENT SYSTEM - FCC ID 2AEIN-RM4Y65 - HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.
Click to zoom

Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Jan 05, 2020
Application Purpose
Original Equipment
Date of Application
Jan 05, 2020
Equipment Note
CAR INFOTAINMENT SYSTEM
Frequency Range
2402.00000000 - 2480.00000000
Company
HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Attestation Statements

↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗
↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

RM4Y65 Operating Instructions 1 Safety Precautions Never expose this unit, amplifier, and speakers to moisture or water to prevent electric sparks or fire. Please don't change the fuse on the power cord without professional guidance, using improper fuse may cause damage to this unit or even cause fire. Please contact your nearest dealer if one of the following symptoms is experienced: (a). Water or other objects enters the unit. (b). There is smoke. (c). Peculiar smell. Only connect the unit to a 12-volt power supply with negative grounding. MUTE OK MUTE OK Never install this unit where the operation & condition for safe driving is impaired. Never use the video display function in the front when driving to prevent the violation of laws & regulations and also to reduce the risk of traffic accident except for using rear view video camera. MUTE OK MUTE OK MUTE OK MUTE OK Thank you for purchasing this product. Please read through these operating instructions so you will know how to operate your model properly. After you’ve finished reading the instructions, keep this manual in a safe place for future reference. To ensure safe driving, please adjust the volume to a safe and comfortable level in case of emergency situations. 2 Safety Precautions 1. Never disassemble or adjust the unit without any professional guidance. For details, please consult any professional car shop / dealer for inquiry. 2. If the front panel or TFT monitor is dirty, please use a clean silicone cloth and neutral detergent to wipe off the spot. Using a rough cloth and non-neutral detergent such as alcohol for cleaning may result in scratching or decoloration to the monitor. 3. If any abnormal behavior of the unit is found, please refer to trouble shooting guide of this manual. If no relevant information is found, please Press [ RESET ] with a ball-point pen or similar tool to resume factory default. 4. If you have parked the car in hot or cold weather for a long time, please wait until the temperature in the car becomes normal before operating the unit. 5. Do not impact the LCD monitor which could cause damage. 6. To prevent damage to the screen, avoid touching it with sharp objects. 7. To provide a clear demonstration and an alternative for easy understanding to the operation of this unit, graphic illustrations are used. However, some illustrations are different from the actual images displayed on the screen. 8. Operate the unit correctly according to this manual to prevent unnecessary problem. The guarantee won't be valid if the problem is caused by inappropriate operation. 3 Contents Safety Precautions ...................................1 Contents ....................................................3 Before Using .............................................4 Front Panel .............................................4 Basic Operations ......................................5 Parking Brake Inhibit...............................5 Mute ........................................................5 Power On / Off ........................................5 Playing Source Selection ........................5 Volume Adjustment.................................5 Equalizer .................................................6 Adjust EQ Parameters ............................6 Volume distribution (fader/balance) ........6 Set Date /Time ........................................6 Radio Mode ...............................................7 Radio Display..........................................7 Select One Radio Band ..........................7 Tune........................................................7 Preset Station .........................................8 RDS Basics.............................................8 Adjust RDS Settings ...............................8 CT (Clock Time)......................................8 PTY Function ..........................................8 Playback Mode..........................................9 Connect a USB Device ...........................9 Remove a USB Device ...........................9 Music Playback .......................................9 Play/Pause..............................................9 Previous/Next Track ...............................9 Select Music by Artist .............................9 Select Music by Album ...........................9 Search for a Folder .................................9 Playlists...................................................9 Video Playback .....................................10 Gallery Operations ................................10 Bluetooth Mode ......................................11 Making a Call .......................................11 Call from Phonebook ............................11 Audio playback via Bluetooth streaming 12 Adjust Bluetooth Settings......................12 Apple CarPlay ........................................13 Apple CarPlay .......................................13 How to enter CarPlay mode..................13 How to use CarPlay ..............................13 Touch ....................................................13 Android Auto ...........................................13 Prepare your phone ..............................13 Audroid Auto on your phone screen .....13 Audroid Auto on your car display (with a USB cable)............................................13 Settings ...................................................14 Basic settings........................................14 General settings....................................14 Video settings .......................................14 Time settings ........................................14 System settings ....................................14 Other Modes ............................................15 Listen to Other Devices ........................15 Reset ....................................................15 Replace a Fuse.....................................15 Steering Wheel Control Programming ..15 Specifications .........................................16 Wire …

Text truncated - open the document above for the full version.

Attestation Statements

HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD. I, the signer, Chris Hu There are only model differences between the two products, all models are electrically identical. Item Name:CAR INFOTAINMENT SYSTEM Model Number:XL9RAV4(RM4Y65) Additional Model:XLACP9 FCC ID:2AEIN-RM4Y65 <Signature> Name: Chris Hu Title: Certification Engineer Company: HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.

Cover Letter(s)

DATE : 2020.1.4 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AEIN-RM4Y65 Product Name: CAR INFOTAINMENT SYSTEM Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name: Chris Hu Title: Certification Engineer Company: HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.

Cover Letter(s)

DATE : 2020.1.4 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint EST Technology Co., Ltd. Address: Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China (Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD. Address: North Shangxia Road, Dongjiang Hi tech, Industry Park , Huizhou ,China(Applicant Name and address) <Signature> Name: Chris Hu Title: Certification Engineer Company: HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.

External Photos

External Photos M/N: XL9RAV4(RM4Y65) External P hotos M/N: XL9RAV4(RM4Y65) External Photos M/N: XL9RAV4(RM4Y65)

ID Label/Location Info

1270720148900 2AEIN-RM4Y65 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 interference received, including interference that may cause undesired operation. XL9RAV4 (RM4Y65)

ID Label/Location Info

Label

Internal Photos

Internal Photos M/N: XL9RAV4(RM4Y65) Internal Photos M/N: XL9RAV4(RM4Y65) Internal Photos M/N: XL9RAV4(RM4Y65) Internal Photos M/N: XL9RAV4(RM4Y65) Internal Photos M/N: XL9RAV4(RM4Y65) Internal Photos M/N: XL9RAV4(RM4Y65) Bluetooth Antenna

RF Exposure Info

FCC ID: 2AEIN-RM4Y65 EST Technology Co. ,Ltd Report No. ESTE-R2001002 Page 1 of 4 FCC 47 CFR MPE REPORT HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD. CAR INFOTAINMENT SYSTEM Model Number: XL9RAV4(RM4Y65) Additional Model: XLACP9 FCC ID: 2AEIN-RM4Y65 Prepared for: HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD. North Shangxia Road, Dongjiang Hi tech,Industry Park,Huizhou,China Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2001002 Date of Test: Nov. 22~Dec. 31, 2019 Date of Report: Jan. 03, 2020 FCC ID: 2AEIN-RM4Y65 EST Technology Co. ,Ltd Report No. ESTE-R2001002 Page 2 of 4 Maximum Permissible Exposure 1. Applicable Standards Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2m normally can be maintained between the user and the device. 1.1. Limits for Maximum Permissible Exposure (MPE) (a) Limits for Occupational/Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 ,︱H︱ 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-10000 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 ,︱H︱ 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-10000 1.o 30 Note: f=frequency in MHz; *Plane-wave equivalent power density FCC ID: 2AEIN-RM4Y65 EST Technology Co. ,Ltd Report No. ESTE-R2001002 Page 3 of 4 1.2. MPE Calculation Method E (V/m) = d G×P×30 Power Density: Pd (W/m 2 ) = 377 E 2 E = Electric Field (V/m) P = Peak RF output Power (W) G = EUT Antenna numeric gain (numeric) d = Separation distance between radiator and human body (m) The formula can be changed to Pd = 2 d×377 G×P×30 From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained FCC ID: 2AEIN-RM4Y65 EST Technology Co. ,Ltd Report No. ESTE-R2001002 Page 4 of 4 2.Conducted Power Result Mode Frequency (MHz) Peak output power (dBm) Peak output power (mW) Target power (dBm) Antenna gain (dBi) (Linear) GFSK 24024.85 3.0549 4±20 1 24414.58 2.8708 4±20 1 24804.472.79904±20 1 8-DPSK 24024.752.98544 ±2 0 1 24414.48 2.8054 4±20 1 24804.372.73534±20 1 3.Calculated Result and Limit Mode Target power (dBm) Antenna gain Power Density (S) (mW/cm 2 ) Limited of Power Density (S) (mW/cm 2 ) Test Result (dBi) (Linear) GFSK6 0 1 0.00079 1 Compiles 8-DPSK6 0 1 0.000791 Compiles End of Test Report

Test Report

FCC ID:2AEIN-RM4Y65 EST Technology Co., Ltd Report No.ESTE-R2001001 Page 1 of 71 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD. CAR INFOTAINMENT SYSTEM Model Number: XL9RAV4(RM4Y65) Additional Model: XLACP9 FCC ID: 2AEIN-RM4Y65 Prepared for: HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD. North Shangxia Road, Dongjiang Hi tech,Industry Park,Huizhou,China Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2001001 Date of Test: Nov. 22~Dec. 31, 2019 Date of Report: Jan. 03, 2020 FCC ID:2AEIN-RM4Y65 EST Technology Co., Ltd Report No.ESTE-R2001001 Page 2 of 71 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION ........................................................................................................................ 3 1. GENERAL INFORMATION ................................................................................................................. 5 1.1. Description of Device (EUT) ........................................................................................................... 5 1.2. Antenna Information ........................................................................................................................ 5 2. SUMMARY OF TEST ......................................................................................................................... 6 2.1. Summary of test result ...................................................................................................................... 6 2.2. Test Facilities .................................................................................................................................... 7 2.3. Measurement uncertainty ................................................................................................................. 8 2.4. Assistant equipment used for test ..................................................................................................... 8 2.5. Block Diagram .................................................................................................................................. 8 2.6. Test mode ......................................................................................................................................... 9 2.7. Channel List .................................................................................................................................... 10 2.8. Power Setting of Test Software ...................................................................................................... 10 2.9. Test Equipmen ................................................................................................................................ 11 3. MAXIMUM PEAK OUTPUT POWER ................................................................................................. 12 3.1. Limit ............................................................................................................................................... 12 3.2. Test Setup ....................................................................................................................................... 12 3.3. Spectrum Analyzer Setting ............................................................................................................. 12 3.4. Test Procedure ................................................................................................................................ 12 3.5. Test Result ...................................................................................................................................... 13 4. 20 DB BANDWIDTH ...................................................................................................................... 18 4.1. Limit ............................................................................................................................................... 18 4.2. Test Setup ....................................................................................................................................... 18 4.3. Spectrum Analyzer Setting ............................................................................................................. 18 4.4. Test Procedure ................................................................................................................................ 18 4.5. Test Result ...................................................................................................................................... 19 5. CARRIER FREQUENCY SEPARATION .............................................................................................. 24 5.1. Limit ............................................................................................................................................... 24 5.2. Test Setup ....................................................................................................................................... 24 5.3. Spectrum Analyzer Setting ............................................................................................................. 24 5.4. Test Procedure ................................................................................................................................ 24 5.5. Test Result ...................................................................................................................................... 25 6. NUMBER OF HOPPING CHANNEL .................................................................................................. 30 6.1. Limit ............................................................................................................................................... 30 6.2. Test Setup ....................................................................................................................................... 30 6.3. Spectrum Analyzer Setting ................…

Text truncated - open the document above for the full version.

Test Setup Photos

Radiated Test (Below 1GHz) Radiated Test (Above 1GHz)

Contact Information

Applicant

Chris Hu(Certification Engineer)
[email protected]+86-752-2618662Fax: +86-752-2616128

Test Firm

EST Technology Co., Ltd.Iceman Hu
[email protected]+86 0769-83081888

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz3.06 mW
Confidentiality
Long Term
Grant Notes
Power output listed is conducted

Other Applications from HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.

2AEIN-HA1029A

RADIO

Aug 14, 2026

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
2AEIN-HA1030A

Radio

Dec 24, 2025

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
Car Multimedia Player - FCC ID 2AEIN-P3012G - HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.
2AEIN-P3012G

Car Multimedia Player

Nov 30, 2020

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
Car Multimedia Player - FCC ID 2AEIN-JRV9100 - HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.
2AEIN-JRV9100

Car Multimedia Player

Jul 29, 2020

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
CAR MULTIMEDIA PLAYER - FCC ID 2AEIN-RN56H8 - HUIZHOU FORYOU GENERAL ELECTRONICS CO.,LTD.
2AEIN-RN56H8

CAR MULTIMEDIA PLAYER

Jun 15, 2020

Equipment Class

DTS - Digital Transmission System