1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Hizpo Qualcomm Car Radio Multimedia Player. Designed for universal compatibility, this intelligent system integrates advanced features such as CarPlay, Android Auto, GPS navigation, high-fidelity audio processing (DSP), and various smart car functionalities to enhance your driving experience. Please read this manual thoroughly before use to ensure proper operation and to maximize the benefits of your new car multimedia player.
2. Safety Information
- Always prioritize safe driving. Do not operate the device in a way that distracts you from the road.
- Ensure professional installation to avoid damage to the unit or your vehicle's electrical system.
- Do not attempt to disassemble or modify the unit. This may void the warranty and cause damage.
- Keep the device away from water, moisture, and extreme temperatures.
- Clean the screen with a soft, dry cloth. Avoid abrasive cleaners.
3. Package Contents
The following items are typically included with your head unit. Please note that some accessories may vary based on the specific model and options purchased.
Figure 3.1: Typical Package Contents
- Main Head Unit (Machine)
- Rear Camera Input RCA Cable
- RCA Harness (for WIFI version)
- RCA Harness with 4G SIM Card Slot (for 4G version)
- 4G LTE Antenna (for 4G version)
- 4 Pin USB Cable
- 6 Pin Dual USB Cables
- GPS Antenna
Optional Accessories (may require separate purchase):
- Pro AI Voice Module
- DVR (720P or 1080P)
- 360 Camera System
- DAB+ Box
- TPMS (External/Built-in)
- Optic Fiber Box
- Video Output Box
- 6M Extension Cable
4. Specifications
The specifications of your multimedia player may vary depending on the specific series (QS or P) and configuration (RAM/ROM, screen size). Refer to the comparison table below for detailed information.
Figure 4.1: Specific Configuration Comparison (QS Series vs P Series)
| Feature | Description |
|---|---|
| Brand Name | HIZPO |
| Operating System | Android 13 / Android 14 (varies by model) |
| CPU | Qualcomm Snapdragon 6115 (8-Core, 2.0GHz, 11nm) or Allwinner A100 (Quad Core 1.5GHz) |
| RAM | 1G, 2G, 4G, 6G, 8G (varies by model) |
| ROM | 32G, 64G, 128G (varies by model) |
| Display Size | 9" or 10.1" |
| Resolution | 1280*720 In-cell QLED (8Core) / 1280*720 (4Core) / 1024*600 (4Core) |
| Touch Screen | Yes (In-cell technology for superior clarity and dust prevention) |
| Built-in Screen | Yes |
| Out Power | 50W*4 |
| Voltage | 12 V |
| Item Weight | 1.7kg |
| Max External Memory | 256G |
| Digital Media Format | Mp3, MP4, WMA, JPEG |
| OSD Language | Multi-language support (Chinese, English, German, French, Spanish, etc.) |
| Radio IC | NXP TEF6686 (AM/FM) or Integrated (FM) |
| Amplifier IC | ST TDA7851 or TCB001 or YD7388 |
| Bluetooth | Bluetooth 5.4 or 4.0 Single Channel Integrated |
| WiFi | 2.4G & 5G WiFi |
| 4G LTE | Supported (except QS1 model) |
| CarPlay / Android Auto | Yes, Wireless (Optional for P series) |
| DSP | AKM AK7738 (QS6-QS8 series) |
| USB Ports | 3 USB2.0 ports (max 2TB compatibility) |
| Cooling Fan | Controllable (QS series) |
| Optical/Coaxial Output | Supported (QS6-QS8 series) |
| Certification | CE, FCC, WEEE |
5. Installation Guide
Before beginning installation, ensure the vehicle's ignition is off and the battery is disconnected. It is highly recommended to have this unit installed by a qualified professional.
5.1. Pre-installation Check
Confirm the shape and size of your vehicle's center console to ensure compatibility. This unit is designed for universal fitment, but specific vehicle models may require additional mounting kits or wiring harnesses (not included).
5.2. Wiring and Connections
Refer to your vehicle's specific wiring diagram and the provided wiring harness for correct connections. Ensure all connections are secure to prevent intermittent issues.
- GPS Antenna: Connect the GPS antenna to the designated port on the head unit and mount it in a location with a clear view of the sky (e.g., dashboard, corner of the windshield).
- USB Cables: Connect the provided USB cables to the head unit. These can be routed to a convenient location in your vehicle for connecting USB flash drives or other devices.
- Rear Camera Input: If installing a rear camera, connect its video output to the 'CAM IN' or 'REVERSE IN' RCA port on the head unit. Ensure the camera's power is connected to the reverse light circuit for automatic activation.
- 4G SIM Card Slot & Antenna (4G versions only): Insert your 4G SIM card into the designated slot before powering on the device. Connect the 4G LTE antenna for optimal signal reception. Note: QS1 models do not support 4G functionality.
- Optional Accessories: Connect any optional accessories (e.g., DAB+ Box, OBD Box, TPMS, DVR, 360 Camera) according to their respective instructions.
5.3. OBD Box Installation (Optional)
The OBD Box connects wirelessly via Bluetooth to diagnose vehicle malfunctions and access real-time data.
Figure 5.1: OBD Box Installation Steps
- Locate your vehicle's original OBD port.
- Interface the OBD box with the vehicle's OBD port.
- Fix the OBD box in a suitable mounting position.
5.4. 360 Panoramic Camera Installation (Optional)
For QS8PNC versions, the 360 panoramic camera system features auto-calibration, simplifying installation without the need for calibration paper or complex tools. The dual left and right cameras are designed for easy mounting without drilling or removing door panels.
Figure 5.2: 360 Panoramic Camera Installation
6. Operating Instructions
6.1. Basic Operation
- Power On/Off: Press and hold the power button (if available) or turn on your vehicle's ignition.
- User Interface: The unit features multiple customizable UI themes. Navigate through apps using the touch screen.
Figure 6.1: Multiple Theme UI Options
Figure 6.2: Day and Night Mode UI
- Day/Night Mode: The system supports a true day/night mode that switches automatically or can be manually toggled for optimal visibility in varying light conditions.
- Bottom App Switch: Access frequently used applications quickly via the bottom app bar.
- Side Virtual Buttons: Adjust volume and other settings using the virtual buttons on the side of the screen.
Video 6.1: Demonstration of UI, Day/Night Mode, Music Playback, DSP, Bluetooth, Carplay/Android Auto, and Reverse Camera.
6.2. Audio Features
- Local Music Playback: Play MP3, MP4, WMA, JPEG files from USB drives or SD cards.
- FM Radio: Tune into FM radio stations. The NXP TEF6686 radio chip ensures stable reception. You can save your favorite stations.
- Online Radio: Access online radio channels (requires internet connection and an additional activation code).
- DSP Settings (AKM AK7738): For QS6-QS8 series, utilize the Digital Signal Processor for advanced audio customization:
- 32 Band EQ: Fine-tune audio frequencies for optimal sound.
- Sound Field: Adjust the sound stage to your preference.
- 5.1 Channel: Configure channel selection, volume balance, and mapping for a surround sound experience.
- HPF/LPF: High-Pass Filter and Low-Pass Filter settings to reduce noise and improve sound clarity.
- Dynamic Digital Bass: Enhance bass response dynamically.
- Horn Delay: Adjust speaker timing for an immersive concert-like experience.
Figure 6.4: DSP AKM AK7738 Features
Figure 6.5: Horn Delay Settings for Sound Adjustment
- Volume Control: Adjust the master volume using the on-screen controls or steering wheel buttons.
Figure 6.3: Online Radio Interface and Supported Countries
6.3. Navigation
The unit supports various navigation apps including Google Map, Herewego, IGO, Sygic, and Yandex. Connect to WiFi or 4G LTE to use online maps, or download maps for offline use.
Figure 6.6: GPS Navigation Interface with included GPS antenna
6.4. Connectivity
- WiFi: Supports 2.4G and 5G WiFi for internet access.
- Bluetooth 5.4: Enjoy stable and efficient wireless audio streaming and hands-free calls. Features include phonebook sync, call history, and a Bluetooth dialer.
- CarPlay / Android Auto: Supports wireless Apple CarPlay and wired/wireless Android Auto. Connect your smartphone via USB or Bluetooth for seamless integration of navigation, music, and communication apps.
- 4G Network: For 4G versions, insert a SIM card to access 4G LTE connectivity. A pre-installed CloudSIM option offers 10GB of free data for the first month.
- USB Network Tethering: Use a USB cable to tether your phone's internet connection.
Figure 6.7: Bluetooth 5.4 Performance Improvements
Figure 6.8: CarPlay and Android Auto Connection Methods
6.5. Advanced Features
- AI Voice Control Pro: Supports 9 voices (e.g., US English, Arabic, German, Spanish, French, Italian, Portuguese). This feature requires the purchase of an additional activation code.
- Steering Wheel Control: Compatible with most steering wheel controls for easy adjustment of volume, track changes, and answering calls.
- Split Screen: Run two applications simultaneously, such as navigation and music, or ADAS DVR and navigation.
- Remote Monitoring & AI Security: (Requires 1080P DVR and 4G version) Features include vehicle tracking, parking location alerts (electronic fence), and AI security for viewing vehicle surroundings via DVR.
- ADAS DVR AHD 1080P (Optional): Supports loop video recording and advanced driver-assistance systems like Lane Departure Warning System (LDWS), Frontal Collision Warning System (FCWS), and Front Start Warning System (FSWS).
- Rear View System AHD 1080P: Provides clear imaging with 1920*1080P resolution, 170° wide angle, and IP68 waterproof rating, assisting with safe reversing.
- TPMS Function (Optional): Tire Pressure Monitoring System displays real-time tire pressure and temperature, with high-speed sensors and low battery alarms.
Figure 6.9: AI Voice Control Pro Commands
Figure 6.10: Split Screen Functionality
7. Maintenance
- Screen Cleaning: Use a soft, lint-free cloth to gently wipe the screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid harsh chemicals.
- Software Updates: Periodically check for available software updates through the device's settings or the manufacturer's website. Updates can improve performance, add new features, and fix bugs.
- Cooling Fan: For models with a cooling fan, ensure it is not obstructed to maintain optimal operating temperature. The fan can be controlled manually or automatically via the system settings.
- General Care: Avoid exposing the unit to direct sunlight for extended periods when parked, as this can cause overheating.
Figure 7.1: Cooling Fan Control Interface
8. Troubleshooting
If you encounter issues with your multimedia player, refer to the following common problems and solutions:
- No Power:
- Check all power connections to ensure they are secure.
- Verify the vehicle's fuse for the radio is intact. - No Sound:
- Check speaker wiring connections.
- Ensure the volume is not muted or set too low.
- Verify DSP settings are correctly configured (if applicable). - GPS Signal Issues:
- Ensure the GPS antenna is properly connected and has a clear view of the sky.
- Check your internet connection if using online maps. - Bluetooth Connection Problems:
- Ensure Bluetooth is enabled on both the head unit and your smartphone.
- Delete previous pairings and attempt to re-pair the devices.
- Restart both devices. - CarPlay/Android Auto Not Connecting:
- Ensure your phone is compatible and the app (Zlink) is running.
- Try connecting with a different USB cable if using a wired connection.
- Check Bluetooth connection status, as some CarPlay/Android Auto functions rely on it. - Poor Radio Reception:
- Check the antenna connection.
- Ensure the antenna is not damaged.
- In areas with weak signals, reception may be limited. - Vehicle Malfunction Diagnosis (with optional OBD Box):
- If your vehicle breaks down, the OBD box can help quickly locate the cause by reading diagnostic codes.
If the problem persists after trying these solutions, please contact customer support for further assistance.
9. User Tips
- Secure Connections: Always ensure all wiring connections are secure and properly insulated during installation to prevent intermittent issues and electrical shorts.
- Regular Updates: Check for and install software updates regularly. These often include performance enhancements, new features, and bug fixes that can significantly improve your user experience.
- Customize Your UI: Experiment with the multiple UI themes and vehicle model appearance settings to personalize your head unit's look and feel.
- Optimize Audio: Take advantage of the built-in DSP (if available) to fine-tune your audio settings, including EQ, sound field, and channel balance, for the best possible sound quality.
- Offline Maps: For reliable navigation, especially in areas with poor cellular coverage, download offline maps for your frequently visited regions.
10. Warranty and Support
Your Hizpo Qualcomm Car Radio Multimedia Player comes with a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact the seller directly. If you require technical assistance, troubleshooting, or have questions about your product, please reach out to Hizpo customer support or your point of purchase. Provide your product model and a detailed description of the issue for efficient service.
