1. Product Overview
The SIXTOP Android 13 Double Din Car Stereo is an advanced multimedia player designed to enhance your in-car entertainment and navigation experience. It features a large 9.5-inch vertical touchscreen, offering intuitive control and clear visuals. Key functionalities include wireless CarPlay and Android Auto for seamless smartphone integration, Mirror Link for screen mirroring, and a split-screen function for multitasking. The unit also provides comprehensive audio control with an equalizer, FM/RDS radio, Bluetooth connectivity for hands-free calls and music streaming, and built-in GPS navigation. Support for steering wheel controls and an AHD backup camera ensures convenience and safety.

Image: Front view of the SIXTOP Android 13 Double Din Car Stereo, showcasing its 9.5-inch vertical touchscreen display and physical control buttons on the sides.
2. Package Contents and Dimensions
Before installation, please verify that all components listed below are present in your package. If any items are missing or damaged, contact customer support.

Image: Diagram showing the dimensions of the car stereo (22.7cm/8.9inch width, 21.4cm/8.4inch height, 6cm/2.3inch depth) and a visual list of included accessories: Power Cable, Rear Camera Input Cable, GPS Antenna, RCA Cable, Camera Cable, USB Cable, User Manual, MIC, AHD Rear Camera, and Mounting Brackets.
Included Components:
- SIXTOP Android 13 Car Stereo Unit
- Power Cable
- Rear Camera Input Cable
- GPS Antenna
- RCA Cable
- Camera Cable
- USB Cable (Dual USB interface)
- User Manual
- Microphone (MIC)
- AHD Backup Camera
- Mounting Brackets
3. Setup and Installation
Professional installation is recommended for this car stereo. Ensure the vehicle's power is disconnected before beginning installation. Refer to the included wiring diagrams for precise connections.
Key Connections:
- Power Connection: Connect the power cable to the vehicle's electrical system according to the wiring diagram.
- Steering Wheel Control: Connect the steering wheel control wires (KEY1, KEY2) from the power cord to your vehicle's steering wheel control interface.
- Backup Camera: Connect the AHD backup camera. The reverse control line labeled "Back" must be connected to the reverse light power supply for automatic display when reversing.
- GPS Antenna: Mount the GPS antenna in a location with a clear view of the sky for optimal signal reception.
- USB Ports: Utilize the dual USB interfaces for media playback from a U disk or for charging mobile devices.
4. Operating Instructions
4.1. CarPlay and Android Auto
This unit supports both wireless CarPlay for iOS devices and Android Auto for Android smartphones. This allows you to synchronize your phone's essential functions like navigation, music, calls, and messages directly to the car stereo display.

Image: Displays the car stereo screen showing the CarPlay interface on the left and the Android Auto interface on the right, demonstrating smartphone integration.
- Connection: Connect your phone via Bluetooth. Open the "CPlink/Android Auto" app on the stereo to automatically connect. Alternatively, use a USB cable to connect your phone and then open the "CPlink/Android Auto" app.
- Voice Control: For iPhone users, "Siri" voice control is available.
4.2. Mirror Link
The Mirror Link function allows you to project your mobile phone's screen directly onto the car stereo display. This is ideal for viewing videos or other content from your phone on a larger screen.

Image: Illustrates the Mirror Link feature, showing a smartphone screen being mirrored onto the car stereo display, with examples for both iOS and Android devices.
- Activation: Select the "carbitlink" app on the stereo to initiate the Mirror Link connection.
4.3. Split Screen Function
The split-screen feature enables you to display and operate two applications simultaneously on the stereo's screen, such as navigation and music playback.

Image: Demonstrates the split-screen function, showing the car stereo display divided into two independent sections, allowing simultaneous operation of different applications like radio and a numeric keypad.
- Usage: Click the rectangle icon at the top of the screen. Select a browse page and drag it to either the upper or lower side of the screen to activate split-screen mode. Both displayed screens can be operated independently.
4.4. Sound Effect (Equalizer)
Adjust various popular sound effects and equalizer settings to customize your car's audio quality to your preference.

Image: Shows the car stereo interface with sound effect and equalizer settings, allowing users to fine-tune audio output.
4.5. Steering Wheel Controls
The unit supports the original steering wheel buttons of your car, providing a more convenient and safer way to control the audio system while driving.

Image: Illustrates how the car stereo integrates with steering wheel controls, showing a hand operating steering wheel buttons and the corresponding functions displayed on the stereo screen.
- Setup: Ensure the KEY1 and KEY2 wires are connected during installation. Access the steering wheel button settings in the stereo's menu to configure the controls.
4.6. Reversing Display (Backup Camera)
The included waterproof night vision camera provides a clear reversing image, automatically switching to the display when the vehicle is in reverse gear.

Image: Depicts the reversing display feature, showing the car stereo screen displaying a clear rear view from the AHD camera, highlighting its waterproof, 170-degree wide angle, and night vision capabilities.
- Setting: After connecting the camera, navigate to Settings > Factory Settings (Password: 1234) > Backcar Source Setting, and select AHD 720P 25fps for optimal performance.
4.7. WiFi Connection and GPS Navigation
Connect the stereo to WiFi to download various applications, stream online music, and watch videos. The built-in GPS navigation allows for offline map use, and online maps can be used perfectly when connected to WiFi.

Image: A graphical representation of the car stereo's WiFi connection feature, showing various app icons floating around the stereo screen, indicating access to online content and applications.

Image: A graphical representation of the car stereo's GPS navigation feature, showing a map with route guidance and various navigation app icons.
- App Downloads: Access the Play Store to download applications.
- Offline Maps: Download offline navigation maps directly from the Play Store for use without an internet connection.
4.8. FM/RDS Radio and Bluetooth Function
Enjoy news, music, weather forecasts, and traffic information via the FM/RDS radio. Bluetooth connectivity supports hands-free calls, phonebook synchronization, and mobile phone music playback.

Image: A graphical representation of the car stereo's Bluetooth function, showing interfaces for phonebook, Bluetooth music playback, and hands-free calling.
- FM Radio: Supports FM 87.5-108 MHz. Use automatic search or manual tuning to find stations.
- Bluetooth: Pair your mobile device to make and receive calls, access your phonebook, and stream audio.
4.9. Multiple Themes
The upgraded radio allows you to change various desktop themes, offering different visual experiences for your car's interior.

Image: Displays the car stereo screen showcasing various customizable desktop themes, allowing users to personalize the visual appearance of the interface.
- Customization: Long press on a blank space on the homepage to access theme options and select your preferred desktop theme.
5. Maintenance
To ensure the longevity and optimal performance of your SIXTOP car stereo, follow these general maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents that could damage the surface.
- Software Updates: Periodically check for available software updates to ensure your system has the latest features and bug fixes. Updates can typically be found on the manufacturer's website or through the device's settings when connected to WiFi.
- Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
6. Troubleshooting
If you encounter issues with your SIXTOP car stereo, refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Unit does not power on. | Check power cable connections. Ensure proper fuse installation. Verify vehicle's power supply. |
| Bluetooth/WiFi not connecting or unstable. | Ensure Bluetooth/WiFi is enabled on both the stereo and your device. Try restarting both devices. Check for interference. If issues persist, perform a factory reset (Password: 1234). |
| No sound or distorted audio. | Check speaker wiring connections. Verify volume levels and equalizer settings. Ensure audio source is selected correctly. |
| Backup camera image is unclear or not displaying. | Ensure the camera is clean and free from obstructions. Verify the camera cable and reverse trigger wire ("Back") are correctly connected. Check camera settings: Settings > Factory Settings (Password: 1234) > Backcar Source Setting: Select AHD 720P 25fps. |
| Steering wheel controls not working. | Confirm KEY1 and KEY2 wires are properly connected. Re-calibrate the steering wheel controls in the stereo's settings menu. |
| System is slow or unresponsive. | Close unnecessary applications. Clear cache. If the problem persists, consider a factory reset. |
For issues not covered here, or if troubleshooting steps do not resolve the problem, please contact SIXTOP customer support.
7. Specifications
| Feature | Specification |
|---|---|
| System | Android 13.0 |
| Running Speed | 1.3GHz |
| Screen Size | 9.5 inches |
| Screen Resolution | 1024*600 |
| Memory Storage Capacity | 64 GB |
| Power Output | 4*45W |
| Work Temperature | -40℃ to 70℃ |
| Bluetooth Version | 4.2 |
| Radio Band | FM/RDS (87.5-108 MHz) |
| Reversing Camera Input | CVBS/AHD |
| Video Output | Supported |
| Maps | Built-in offline maps |
| WiFi | Supported |
| USB Interface | Double USB |
| Audio Formats | APE/FLAC/WAV/MP3/WMA etc. |
| Video Formats | MKV/RMVB/AVI/MP4/MDV etc. |
| Picture Formats | PNG/JPEG/JPG/GIF/WBMP/BNP etc. |
| Factory Setting Keyword | 1234 |
| Supported Languages | Chinese/English/French/Italian/Korean/Japanese/Arabic/Spanish/Portuguese/Russian/Turkish/Vietnamese/Hebrew/Polish/German |
8. Warranty and Support
8.1. Warranty Information
Specific warranty details for the SIXTOP Android 13 Double Din Car Stereo are subject to the terms and conditions provided at the time of purchase. Please retain your proof of purchase for any warranty claims. For detailed warranty information, refer to the documentation included with your product or contact the seller directly.
8.2. Customer Support
SIXTOP is committed to providing high-quality products and satisfactory service. If you have any questions, require technical assistance, or need support regarding your car stereo, please contact our customer service team.
Online Support: SIXTOP123@163.com

Image: SIXTOP brand logo, representing the manufacturer.
