1. Product Overview
The SIXTOP 9-inch Android 13 Car Radio is a high-definition touchscreen multimedia player designed for Mazda 5 models from 2007 to 2010. It offers a comprehensive in-car entertainment and navigation solution, integrating advanced features such as Wireless Carplay, Android Auto, GPS navigation, Bluetooth connectivity, FM/RDS radio, and support for a reversing camera.
This unit provides a seamless and intuitive user experience with its full capacitive touch screen and well-designed automotive user interface. It enhances your driving experience with smart connectivity, entertainment, and safety features.

Figure 1.1: SIXTOP 9-inch Android 13 Car Radio with included accessories: rearview camera, external microphone, and remote. This image displays the complete package of the SIXTOP car radio, featuring the main 9-inch touchscreen unit, a compact rearview camera for enhanced parking safety, an external microphone for clear hands-free calls, and a remote control for convenient operation.
2. Key Features
- 9-inch Android 13 System: High-definition touchscreen with a user-friendly interface, specifically designed for Mazda 5 (2007-2010).
- Wireless Carplay & Android Auto: Seamless integration with Apple and Android smartphones for navigation, music, calls, and messages via wired or wireless connection.
- GPS Navigation & WiFi: Built-in GPS for offline maps (data download required) and WiFi connectivity for online maps, app downloads, and internet browsing.
- Bluetooth 4.1 & FM/RDS Radio: Supports hands-free calls, contact synchronization, Bluetooth music playback, and FM/RDS radio with 18 memory functions.
- Mirror Link: Supports one-way projection for iOS devices and two-way connection for Android devices.
- Steering Wheel Control: Allows control of songs, channels, and volume directly from the steering wheel.
- Reversing Camera Support: Equipped with a waterproof AHD rear camera with night vision, automatically displaying the view when reversing.
- EQ Sound Effects & Split Screen: Multiple EQ sound effect selections and the ability to display two applications simultaneously.
- Dual USB Ports: For expanded connectivity and media playback.

Figure 2.1: Dashboard transformation with SIXTOP Car Radio. This visual comparison illustrates the seamless integration of the SIXTOP 9-inch car radio into the dashboard of a Mazda 5 (2007-2010 model). The 'Before' image shows the original car stereo, while the 'After' image highlights the modern, larger touchscreen display of the new unit, demonstrating its perfect fit and aesthetic upgrade.

Figure 2.2: Wireless Carplay, Android Auto, and Mirror Link. This diagram explains the connectivity options of the car radio, including Wireless Carplay for Apple devices, Android Auto for Android smartphones, and Mirror Link for both iOS and Android, allowing screen mirroring via Wi-Fi or USB.

Figure 2.3: GPS Navigation and WiFi Connectivity. This image demonstrates the integrated GPS navigation system, showing a map with route guidance. It also highlights the Wi-Fi connectivity feature, enabling online map updates, web browsing, and app downloads for an enhanced in-car experience.

Figure 2.4: Bluetooth Function and FM/RDS Radio. This visual showcases the car radio's Bluetooth capabilities, including a dial pad for hands-free calling and music playback. It also displays the FM/RDS radio interface, indicating frequency tuning and station information, allowing users to enjoy their favorite radio channels.

Figure 2.5: Steering Wheel Control and Reversing Camera. This image illustrates two key safety and convenience features: the steering wheel control interface, which allows users to manage audio and calls without taking their hands off the wheel, and the automatic display of the reversing camera feed, providing a clear view for safe parking.

Figure 2.6: EQ Settings and Split Screen Functionality. This image highlights the advanced audio customization options with a graphical equalizer display, allowing users to fine-tune sound output. It also demonstrates the split-screen feature, enabling two applications, such as navigation and music, to be viewed simultaneously for enhanced multitasking.
3. Setup and Installation
3.1 Package Contents
Before beginning installation, please verify that all components are present in the package:
- SIXTOP 9-inch Android Car Radio Unit
- AHD Rear Camera
- External Microphone
- Power Cable (x2)
- GPS Antenna
- RCA Cable
- 6Pin USB Cable
- 4Pin USB Cable
- Product Manual (this document)
- Installation Tool

Figure 3.1: Package Contents and Dimensions. This comprehensive diagram provides the precise dimensions of the 9-inch car radio unit, ensuring compatibility with vehicle dashboards. Below the dimensions, it clearly lists all components included in the package, such as the AHD rear camera, microphone, power cables, GPS antenna, RCA cable, USB cables, product manual, and installation tools, aiding in pre-installation checks.
3.2 Installation Steps (General Guidelines)
Installation of the car radio requires technical knowledge and should ideally be performed by a qualified professional. The following are general steps:
- Preparation: Disconnect the vehicle's battery to prevent electrical shorts.
- Remove Old Unit: Carefully remove the existing car radio and trim panels from the dashboard.
- Connect Wiring: Connect the new car radio's power cables, speaker wires, and other necessary connections (GPS antenna, USB cables, RCA cables, rearview camera cable) to the vehicle's harness. Ensure all connections are secure.
- Mounting: Secure the new SIXTOP car radio into the dashboard opening.
- Test Functionality: Reconnect the vehicle's battery and perform a preliminary test of the radio's functions (power, audio, touchscreen, basic navigation).
- Final Assembly: Reinstall all trim panels and secure them properly.
- Camera Installation: Install the rearview camera at the rear of the vehicle, ensuring proper wiring to the main unit.
- Microphone Placement: Position the external microphone in a suitable location for clear voice pickup during calls.
Note: Specific wiring diagrams for your Mazda 5 model may be required. Consult a professional if you are unsure about any step.
4. Operating Instructions
4.1 Basic Operation
- Power On/Off: Press and hold the power button (usually on the front panel or screen) to turn the unit on or off. A short press typically mutes/unmutes.
- Touchscreen Navigation: Use gestures like tap, swipe, and pinch-to-zoom to navigate the Android interface.
- Volume Control: Adjust volume using the on-screen controls or steering wheel buttons.
- Home Screen: Tap the home icon to return to the main interface.
4.2 Wireless Carplay & Android Auto
To use Wireless Carplay (for iPhone) or Android Auto (for Android phones):
- Ensure Bluetooth and Wi-Fi are enabled on your smartphone.
- On the car radio, open the "Carplay" or "Android Auto" application.
- Follow the on-screen prompts to pair your phone via Bluetooth first, then confirm the Wi-Fi connection.
- Once connected, your phone's compatible apps will appear on the car radio screen, allowing voice control and touch interaction.
For wired connection, simply connect your phone to one of the USB ports.
4.3 GPS Navigation
- Offline Maps: The unit comes with built-in offline map support. Connect to the internet (via WiFi) to download map data for your region from the Play Store.
- Online Maps: Use Google Maps or other navigation apps (Waze, Navfree) by connecting the unit to a Wi-Fi hotspot (e.g., from your smartphone).
- Route Planning: Enter your destination and follow the voice-guided directions and on-screen map.
4.4 Bluetooth Function
- Pairing: Go to the Bluetooth settings on the car radio and search for available devices. Select your phone and confirm the pairing code.
- Hands-free Calls: Once paired, you can make and receive calls directly from the car radio. Contacts can be synchronized.
- Bluetooth Music: Stream audio from your phone to the car radio speakers.
4.5 FM/RDS Radio
- Tuning: Use the on-screen controls to scan for radio stations (frequency range 87.5-108 FM).
- Presets: Save your favorite stations to the 18 available memory slots for quick access.
- RDS: Radio Data System (RDS) displays station information, song titles, and traffic messages where available.
4.6 Steering Wheel Control
The unit supports learning steering wheel controls. Access the "Steering Wheel Control" settings in the system menu. Follow the on-screen instructions to map your vehicle's steering wheel buttons to the corresponding functions on the radio (e.g., volume up/down, next/previous track, answer/end call).
4.7 Reversing Camera
When the vehicle is shifted into reverse gear, the car radio will automatically switch to display the rearview camera feed. The camera supports both AHD and CVBS formats and includes night vision for clear visibility in low light conditions. Auxiliary lines for reversing can be adjusted in settings.
4.8 Split Screen Function
To use the split-screen feature, open an application, then swipe from the side or use the dedicated split-screen button (if available) to select a second application to run simultaneously. This allows you to view navigation while controlling music, for example.
4.9 EQ (Equalizer) Settings
Access the "EQ" or "Sound" settings from the main menu. Here you can adjust various audio parameters, including bass, treble, balance, and fader. Select from preset equalizer modes or customize your own sound profile to optimize audio output.
5. Maintenance
- Cleaning the Screen: Use a soft, lint-free cloth to gently wipe the touchscreen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid abrasive materials or harsh chemicals.
- Software Updates: Periodically check for system software updates via the unit's settings (requires WiFi connection) to ensure optimal performance and access to new features.
- General Care: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture. Ensure proper ventilation around the unit.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | No power supply; incorrect wiring; blown fuse. | Check power connections; verify vehicle fuse box; consult installation professional. |
| No sound from speakers. | Volume too low; speaker wires disconnected; incorrect audio settings. | Increase volume; check speaker wiring; adjust EQ/balance settings. |
| Bluetooth not connecting. | Phone's Bluetooth off; unit not in pairing mode; interference. | Ensure phone's Bluetooth is on; put unit in pairing mode; restart both devices. |
| GPS signal weak or lost. | GPS antenna obstructed or disconnected; poor satellite coverage. | Ensure GPS antenna is properly installed and has clear sky view; move to an open area. |
| Touchscreen unresponsive. | System freeze; software issue. | Perform a soft reset (refer to manual for specific reset button location, often a small pinhole); if issue persists, contact support. |
| Rearview camera not displaying. | Camera not connected; incorrect wiring; camera malfunction. | Check camera wiring connection to the unit; ensure reverse trigger wire is connected; test camera. |
For issues not listed above, or if troubleshooting steps do not resolve the problem, please contact SIXTOP customer support.
7. Specifications
| Feature | Specification |
|---|---|
| System | Android 13 |
| Chipset | MT8163 |
| Working Speed | 1.3GHz |
| Screen Size | 9 inches |
| Memory (RAM + ROM) | 2GB (RAM) + 64GB (ROM) |
| Display Resolution | 1024 x 600 |
| Bluetooth Version | 4.1 |
| Radio Chip | MT6625N |
| Power Output | 4 x 45 W (YD7388 amplifier chip) |
| Working Temperature | -20℃ to 75℃ |
| Radio Band | FM/RDS (87.5-108 FM) |
| Reverse Input | AHD/CVBS |
| External Microphone | Supported |
| Split Screen | Supported |
| Mirror Link | Supported (iOS one-way, Android two-way) |
| Maps | Built-in offline maps (requires internet for data download) |
| WiFi | Supported |
| USB Ports | Double USB port |
| Audio Format Support | APE/FLAC/WAV/MP3/WMA etc. |
| Video Format Support | MKV/RMVB/AVI/MP4/MDV etc. |
| Image Format Support | PNG/JPEG/JPG/GIF/WBMP/BNP etc. |
| Supported Languages | Chinese/English/French/Italian/Korean/Japanese/Arabic/Spanish/Portuguese/Russian/Turkish/Vietnamese/Hebrew/Polish/German |
| Item Model Number | A7188A3796A4MI2-AM25DE-C56 |
| ASIN | B0DYHM4V1G |
8. Warranty and Support
8.1 Product Warranty
SIXTOP products are manufactured to high-quality standards. For information regarding the warranty period and terms, please refer to the warranty card included with your product or contact SIXTOP customer support. The warranty typically covers manufacturing defects under normal use.
8.2 Customer Support
If you encounter any issues or have questions regarding the installation, operation, or maintenance of your SIXTOP car radio, please do not hesitate to contact our customer support team. You can typically find contact information on the product packaging, the official SIXTOP website, or through the retailer where you purchased the product. Our team is committed to providing assistance and resolving any concerns you may have.
Please have your model number (A7188A3796A4MI2-AM25DE-C56) and ASIN (B0DYHM4V1G) ready when contacting support for faster service.




