1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your BOUWOIMA Android Car Stereo Double Din. This unit features a 7-inch touchscreen, wireless CarPlay and Android Auto, WiFi connectivity, Digital Sound Processor (DSP), and support for an AHD backup camera. Please read this manual thoroughly before using the product to ensure proper function and safety.
2. Key Features
- Wireless CarPlay & Android Auto: Seamless integration with your smartphone for navigation, music, calls, and messages via voice control (Siri/Google Assistant).
- Android Operating System: 2GB RAM, 32GB ROM, and a 4-core A7 CPU for smooth performance. Allows installation of various apps like YouTube and Netflix.
- 7-inch HD Touchscreen: High-definition 1024x600 capacitive display supporting 1080P video playback for sensitive and accurate operation.
- Split Screen Display: Use two applications simultaneously on the screen.
- AHD Backup Camera Support: Includes a 170° ultra-wide angle, waterproof, HD 1080P night vision rearview camera for safer parking.
- Bluetooth 5.4: For hands-free calls and wireless music streaming. Equipped with an external microphone jack for clear voice pickup.
- Enhanced Audio: DSP with 15-band EQ, RDS, and subwoofer output for superior sound quality.
- Connectivity: USB, SD, Aux input, WiFi for internet access, Online/Offline GPS Navigation, AM/FM radio, audio/video output, Steering Wheel Control (SWC) support.
- Standard Double Din Size: US standard size 173x97mm (6.81x3.85 inches), compatible with most car models.
Image: The BOUWOIMA Android Car Stereo displaying the CarPlay interface with various app icons, indicating wireless connectivity for both Apple CarPlay and Android Auto.
3. Package Contents
Verify that all items are present in the package:
- Android Car Stereo Unit
- Power Cable
- Audio Video Adapter Cable
- Backup Camera Video Input Cable
- GPS Antenna
- External Microphone
- CarPlay & Android Auto USB Adapter Cable
- Backup AHD Live View Camera (Gift)
- Installation Brackets and Screws
Image: Diagram showing the dimensions of the car stereo unit and a visual representation of all included accessories in the packing list, such as cables, antenna, camera, and brackets.
4. Installation Guide
4.1 Safety Precautions
- Disconnect the vehicle's negative battery terminal before installation to prevent electrical shorts.
- Ensure proper insulation for all wire connections.
- Consult a professional if you are unsure about any installation steps.
4.2 Wiring Connections
Refer to the provided wiring diagram for specific connections. Key connections include:
- Power Cable: Connect to the vehicle's power supply (constant 12V, accessory 12V, ground).
- Speaker Wires: Connect to your vehicle's speaker system.
- GPS Antenna: Mount in a location with a clear view of the sky.
- Backup Camera: Connect the video input cable and power the camera from the reverse light circuit.
- External Microphone: Plug into the designated jack for improved call quality.
- USB/AUX: Connect external devices as needed.
- Steering Wheel Control (SWC): Connect to your vehicle's SWC wires and configure in the unit's settings.
Image: A detailed view of the rear panel of the car stereo unit, showing various ports and connectors for power, audio, video, USB, and antenna inputs, crucial for proper installation.
4.3 Mounting the Unit
Secure the unit into your vehicle's double din dash opening using the provided installation brackets and screws. Ensure it is firmly seated and does not obstruct any vehicle controls.
5. Operating Instructions
5.1 Initial Power On and Setup
- After installation, reconnect the battery terminal.
- Turn on your vehicle's ignition. The unit should power on automatically.
- Follow the on-screen prompts for initial setup, including language, time zone, and WiFi connection.
5.2 Wireless CarPlay & Android Auto
To connect your smartphone wirelessly:
- Ensure Bluetooth and WiFi are enabled on your smartphone.
- On the car stereo, navigate to the CarPlay or Android Auto application.
- Search for your phone via Bluetooth on the car stereo, or initiate the connection from your phone's Bluetooth settings.
- Confirm the pairing code on both devices.
- Once connected, CarPlay or Android Auto will launch automatically.
For wired connection, use the provided USB adapter cable to connect your phone to the unit's USB port.
Image: The car stereo displaying the CarPlay interface, showing various applications like Phone, Music, Spotify, Calendar, and Maps, demonstrating seamless smartphone integration.
5.3 Voice Control
Activate Siri (for CarPlay) or Google Assistant (for Android Auto) by pressing the voice control button on the unit or steering wheel (if configured). Use voice commands for navigation, calls, messages, and music playback.
Image: The car stereo displaying a navigation map with voice control prompts for Siri and Google Assistant, highlighting the external microphone for clear voice input.
5.4 Navigation
The unit supports online and offline GPS navigation. Use pre-installed map applications or download your preferred navigation apps from the Google Play Store (requires WiFi connection). For CarPlay/Android Auto, your phone's navigation app will be mirrored.
Image: The car stereo screen showing a detailed map for GPS navigation, with icons for various map applications, demonstrating its navigation capabilities.
5.5 Media Playback
Play audio and video files from USB drives, SD cards, or connected smartphones. The unit supports various formats including 1080P video. Access streaming services like YouTube and Netflix via WiFi.
Image: The car stereo displaying popular online streaming media applications such as YouTube and Netflix, indicating its capability to play online content via WiFi.
5.6 Radio (AM/FM)
Access AM/FM radio stations. Use the touchscreen to scan for stations, save presets, and adjust settings.
Image: The car stereo displaying the AM/FM radio interface, showing frequency tuning and station presets, with a car interior in the background.
5.7 Split Screen Function
To use split screen, open one application, then drag another compatible application from the app drawer to the side of the screen. This allows simultaneous use of two apps, such as navigation and music.
Image: The car stereo screen demonstrating the split-screen feature, showing a navigation map on one side and a YouTube video on the other, illustrating multitasking capability.
5.8 Audio Settings (DSP & EQ)
Access the audio settings to customize your sound experience. The Digital Sound Processor (DSP) and 15-band Equalizer (EQ) allow for precise adjustments to frequency, bass, and surround sound effects.
Image: The car stereo displaying the 15-band equalizer and DSP settings interface, with options for sound enhancement, vocal effects, and sound filters, indicating advanced audio customization.
5.9 Backup Camera Operation
When the vehicle is shifted into reverse, the unit will automatically display the rearview camera feed. The AHD camera provides a 170° wide-angle view with HD 1080P night vision and reversing guidelines for assistance.
Image: A diagram illustrating the wide-angle view of the AHD backup camera, showing both live rear view and reversing guidelines on the car stereo screen, emphasizing its safety features.
6. Maintenance
6.1 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 harsh chemicals or abrasive materials.
6.2 Software Updates
Periodically check for software updates via the unit's settings menu (requires WiFi connection). Keeping the software updated ensures optimal performance and access to new features.
7. Troubleshooting
If you encounter issues, try the following basic troubleshooting steps:
- No Power: Check all power connections and vehicle fuses. Ensure the ignition is on.
- No Sound: Verify speaker connections, volume levels, and audio settings (EQ/DSP).
- CarPlay/Android Auto Not Connecting: Ensure Bluetooth and WiFi are on your phone. Try restarting both the phone and the car stereo. Check USB cable if using a wired connection.
- Touchscreen Unresponsive: Perform a soft reset using the reset button (often a small pinhole, refer to interface introduction image).
- Backup Camera Not Displaying: Check camera connections and ensure the vehicle is in reverse.
Image: A close-up of the car stereo's bottom control panel, highlighting the "RST" (Reset) button, volume controls, voice command button, mute/off, and USB Type-C port.
8. Specifications
| Brand | BOUWOIMA |
| Model Number | B0FXF4VW6G |
| Display Size | 7 Inch |
| Display Resolution | 1024 x 600 |
| Operating System | Android |
| RAM | 2GB |
| ROM | 32GB |
| CPU | 4*A7 |
| Connectivity | Wireless CarPlay, Wireless Android Auto, Bluetooth 5.4, Wi-Fi, USB, SD, Auxiliary |
| Audio Output Mode | Stereo, Surround (5.1) |
| Output Wattage | 4x50W (Max) |
| Video Encoding | H.264, H.265/HEVC |
| Working Voltage | DC 12V |
| Compatible Devices | Smartphone, Tablet, Personal Computer, Amplifier, Speaker, Backup Camera |
9. Warranty and Support
9.1 Warranty Information
This BOUWOIMA car stereo comes with a 2-Year Manufacturer Warranty. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use.
9.2 Customer Support
For any questions regarding installation, operation, or troubleshooting, please contact our 24-hour online customer service. Refer to the product packaging or the seller's information for contact details.