1. Introduction
Thank you for choosing the HoXiao Universal Android 13 Car Radio Head Unit. This advanced multimedia player is designed to enhance your driving experience with its high-performance features, including a 2K display, Android 13 operating system, built-in DSP, Carplay, Android Auto, and support for a 360-degree panoramic auxiliary system. This manual provides essential information for the proper installation, operation, and maintenance of your new head unit.
2. Safety Information
Please read all safety instructions carefully before installation and operation. Failure to follow these instructions may result in injury or damage to the device or vehicle.
- Always have the unit installed by a qualified professional to prevent damage to the vehicle's electrical system.
- Do not operate the device in a way that distracts you from driving.
- Ensure all wiring is correctly connected and insulated to avoid short circuits.
- Keep the unit away from water and excessive moisture.
- Do not attempt to disassemble or modify the unit. This will void the warranty.
3. Package Contents
Verify that all items are included in your package. Contents may vary slightly based on the specific model (FYT825 or FYT7870) and selected options.
Standard Accessories:
- Main Head Unit (9-inch or 10-inch)
- Power Cord
- RCA-Audio Cable
- Microphone (MIC)
- 4G Antenna
- SIM Card Slot
- USB Cables (2 or 3 depending on model)
- Camera Input Cable
- GPS Antenna
Optional Accessories (may be purchased separately):
- AHD 1080P Camera (for FYT825)
- 360 Panoramic Auxiliary System (for FYT7870, includes multiple cameras)
- Type-C to HDMI Output Cable
4. Setup and Installation
This head unit is designed for universal 2-DIN installation. Professional installation is highly recommended.
4.1 Pre-Installation Check
- Ensure the vehicle's ignition is off and the battery is disconnected.
- Confirm compatibility with your vehicle's dashboard and wiring harness.
- Gather all necessary tools (screwdrivers, wire strippers, electrical tape, etc.).
4.2 Installation Steps
- Carefully remove the existing car radio or dashboard panel.
- Connect the main power cable, RCA-audio cables, and other necessary input/output cables to the corresponding ports on the back of the new head unit. Refer to the wiring diagram for your specific vehicle and the head unit.
- Connect the GPS antenna and 4G antenna, positioning them for optimal signal reception.
- If installing a backup camera or 360 panoramic system, connect the camera input cables and position the cameras according to their instructions.
- Securely mount the head unit into the dashboard opening.
- Reconnect the vehicle battery and test the unit's functionality before fully reassembling the dashboard.
5. Operating Instructions
5.1 User Interface (UI) Navigation
The head unit features an intuitive Android 13 interface with a dynamic 3D display. Navigate through applications and settings using the touchscreen.
5.2 Carplay and Android Auto
Connect your smartphone via USB to access Carplay (for iOS devices) or Android Auto (for Android devices). This allows seamless integration of navigation, music, calls, and messaging directly on your head unit's display.
5.3 Digital Sound Processor (DSP)
The built-in DSP (Digital Sound Processor) with 36-band EQ allows for precise sound customization. Adjust the equalizer settings, sound field, and other audio parameters to achieve your desired acoustic experience.
5.4 Steering Wheel Control
The unit supports original car steering wheel controls, allowing you to manage audio, calls, and other functions without taking your hands off the wheel. Configuration may be required in the settings menu.
5.5 360 Panoramic Auxiliary System (FYT7870 only)
For FYT7870 models with the optional 360 panoramic auxiliary system, the head unit provides a comprehensive bird's-eye view of your vehicle's surroundings, enhancing parking and maneuvering safety.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents.
- Software Updates: Periodically check for software updates to ensure optimal performance and access to new features. Updates can usually be found in the system settings or on the manufacturer's website.
- Temperature: Avoid exposing the unit to extreme temperatures, which can affect its lifespan and performance.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on | Loose power connection, blown fuse, vehicle battery issue. | Check power cables, inspect vehicle fuses, ensure battery is charged. Consult a professional if issues persist. |
| No sound output | Volume too low, mute activated, incorrect speaker wiring, DSP settings. | Increase volume, check mute status, verify speaker connections, reset DSP settings to default. |
| GPS signal lost or inaccurate | GPS antenna obstruction, poor antenna placement, software issue. | Ensure GPS antenna has a clear view of the sky, reposition antenna, restart the unit, update GPS software. |
| Bluetooth connection issues | Device not discoverable, incorrect pairing, interference. | Ensure Bluetooth is enabled on both devices, unpair and re-pair, move closer to the unit, check for other interfering devices. |
| Touchscreen unresponsive | Software glitch, screen protector interference, physical damage. | Restart the unit, remove any screen protectors, if damage is suspected, contact support. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand Name | HoXiao |
| Operating System | Android 13 |
| Processor Speed | 2.7GHz (Octa-Core: 1*A76@2.7GHz, 3*A76@2.3GHz, 4*A55@2.1GHz) |
| RAM | 6G / 8G / 12G (depending on variant) |
| ROM | 128G / 256G (depending on variant) |
| Display Size | 9 inch / 10 inch |
| Resolution | 2000*1200 (2K) |
| Built-in Screen | Yes |
| Touch Screen | Yes |
| Out Power | 50*4 W |
| Voltage | 12 V |
| Item Weight | 1.25 kg |
| Max External Memory | 256G |
| Digital Media Format | Mp3, MP4, WMA, JPEG |
| Special Features | Built-In Speaker/Microphone, WiFi function, Support steering wheel control, Support 3G/4G Network, Support Can-Bus, Built-in GPS, Charger, Mobile Phone, MP3 players, Voice Control, DSP, CarPlay, Android Auto, Reversing Input, Split Screen, Remote Controller Included |
| OSD Language | Multi-language support (Chinese Simplified/Traditional, Arabic, English, German, Russian, Spanish, etc.) |
| Certification | CE |
| Bluetooth | Qualcomm BT 5.1 with aptX HD Codec |
| DSP Chips | Adau1701 + Rohm32107 |
9. Warranty and Support
This product comes with a 365-day warranty from the date of purchase. The warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
For technical support, troubleshooting assistance, or warranty claims, please contact your retailer or the manufacturer's customer service.
10. User Tips
- Optimize Audio: Experiment with the 36-band DSP equalizer settings to find the perfect sound profile for your vehicle and music preferences.
- Stay Updated: Regularly check for system updates to ensure you have the latest features and performance enhancements.
- Connectivity: For the best Carplay/Android Auto experience, use high-quality USB cables.
- Personalize: Explore the various UI themes and layouts to customize the look and feel of your head unit to match your style.
