Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your ABSOSO Single Din Car Stereo with Wireless CarPlay and Android Auto. Please read this manual thoroughly before using the product to ensure proper function and to prevent damage.
Safety Information
- Professional Installation Recommended: Due to the complexity of car audio systems, professional installation is highly recommended. Incorrect wiring can cause damage to the unit or your vehicle.
- Avoid Distractions: Do not operate the unit or view the screen in a way that distracts you from driving. Always prioritize road safety.
- Proper Power Connection: Ensure all power connections are correct and fused appropriately to prevent electrical hazards.
- Temperature and Humidity: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or high humidity.
- Cleaning: Use a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.
What's in the Box
Verify that all items are present before proceeding with installation:
- Single Din CarPlay Radio Unit
- Wiring Harness
- Mounting Kits
- User Manual
Product Features
The ABSOSO Single Din Car Stereo offers a range of advanced features for an enhanced in-car experience:
- Wireless CarPlay & Android Auto: Seamless integration with your smartphone for navigation, calls, messages, and media.
- 6.5-Inch Incell HD Touchscreen: A crisp 1280 IPS display with a 178° wide viewing angle and smooth touch response. Includes a physical knob for volume adjustment.
- Enhanced Audio Performance: Built-in Digital Signal Processor (DSP) with HPF/LPF, field, time alignment, and a 16-band EQ for precise audio tuning. Features dual subwoofer outputs and 4x75W peak / 4x25RMS power.
- Advanced Bluetooth 5.5: Fast and reliable wireless audio playback and crystal-clear hands-free calling.
- USB-C PD3.0 Fast Charging: A USB-C port with Power Delivery 3.0 technology, offering up to 25W high-power output for rapid device charging.
- Standard Single Din Size: Designed to fit standard single DIN vehicle openings, maintaining a factory look with modern capabilities.

Image: The ABSOSO Single Din Car Stereo displaying its Wireless CarPlay and Android Auto interface, showing navigation, music, and communication apps.

Image: A close-up view of the 6.5-inch Incell HD Touchscreen, highlighting its vibrant display quality and the physical volume knob on the side panel.
Setup
Installation Guidelines
The unit is designed for standard single DIN openings. Some vehicles may require a dash kit, wiring adapter, or antenna adapter (not included) for a perfect fit and seamless integration. Ensure the vehicle's battery is disconnected before starting installation.
Wiring Diagram
Refer to the detailed wiring diagram below for proper connections. All wires are color-coded to industry standards. Match the wires from the unit's harness to your vehicle's wiring harness. If unsure, consult a professional installer.

Image: A comprehensive wiring diagram illustrating the connections for power, speakers, subwoofers, cameras, and steering wheel controls. Also shows the physical dimensions of the unit.
- Power Connections: Connect the yellow wire to constant +12V, red wire to +12V ignition switch, and black wire to ground.
- Speaker Connections: Connect the speaker wires (white, gray, green, purple) to their respective positive and negative terminals for front and rear speakers.
- Subwoofer Outputs: Use the RCA outputs for connecting external subwoofers.
- Camera Inputs: Connect front and rear view cameras to the designated RCA inputs.
- Steering Wheel Control (SWC): Connect the SWC wires to your vehicle's steering wheel control interface, if applicable.
Operating Instructions
Power On/Off
The unit powers on automatically with the vehicle's ignition. To manually turn off the display, press and hold the power button on the front panel.
Wireless CarPlay / Android Auto
To connect your smartphone wirelessly:
- Ensure Bluetooth and Wi-Fi are enabled on your smartphone.
- On the car stereo, navigate to the CarPlay or Android Auto interface.
- Follow the on-screen prompts to pair your phone via Bluetooth. Once paired, the system will automatically establish a Wi-Fi connection for CarPlay/Android Auto functionality.
- Your phone will automatically connect upon subsequent vehicle starts.

Image: The car stereo display showing the user interface for Apple CarPlay and Android Auto, with various app icons for navigation, music, and communication.
Bluetooth 5.5 Connectivity
For hands-free calling and music streaming without CarPlay/Android Auto:
- Go to the Bluetooth menu on the car stereo.
- Enable Bluetooth on your smartphone and search for available devices.
- Select the car stereo (e.g., "ABSOSO Car Stereo") from your phone's list and pair.
- Once connected, you can make/receive calls and stream audio directly.

Image: An illustration highlighting the Bluetooth 5.5 chip and its functionalities, including fast connection, hands-free calls, music streaming, and phone book access.
Audio Settings (DSP & EQ)
Access the audio settings menu to customize your sound experience:
- 16-Band EQ: Adjust frequency bands to fine-tune the audio output to your preference.
- HPF/LPF: Set High-Pass Filters for speakers and Low-Pass Filters for subwoofers to optimize sound distribution.
- Time Alignment: Adjust the delay for each speaker to ensure sound reaches your listening position simultaneously.
- Field Settings: Configure the sound stage for optimal listening.

Image: Screenshots of the car stereo's Digital Signal Processor (DSP) interface, showing controls for 16-band EQ, HPF/LPF, field settings, and time alignment.
USB-C PD3.0 Fast Charging
Connect your compatible device to the USB-C port for rapid charging. The port supports Power Delivery 3.0 for up to 25W output.

Image: An illustration demonstrating a smartphone connected to the car stereo's USB-C port, showing the fast charging capability with a 100% charge indicator and 25W output.
Maintenance
- Screen Cleaning: Use a soft, lint-free cloth, slightly dampened with water or a screen cleaner, to wipe the touchscreen. Avoid excessive pressure.
- General Cleaning: Keep the unit free from dust and debris. Use a soft brush or compressed air for hard-to-reach areas.
- Software Updates: Periodically check the manufacturer's website for any available firmware updates to ensure optimal performance and new features.
Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Incorrect wiring; Blown fuse; Vehicle ignition off. | Check power and ground connections; Inspect vehicle's fuse box and unit's fuse; Ensure ignition is on. |
| No Sound | Speaker wires disconnected; Volume too low; Mute function active; Incorrect audio source. | Verify speaker connections; Increase volume; Deactivate mute; Select correct audio source. |
| CarPlay/Android Auto Not Connecting | Bluetooth/Wi-Fi off on phone; Phone not paired; Software glitch. | Ensure phone's Bluetooth/Wi-Fi is on; Re-pair phone; Restart both phone and car stereo. |
| Touchscreen Unresponsive | Temporary software issue; Screen dirty. | Restart the unit; Clean the screen with a soft cloth. |
Specifications
Key technical specifications for the ABSOSO Single Din Car Stereo:
- Product Dimensions: 5"D x 7.3"W x 2.4"H (12.7 cm D x 18.5 cm W x 6.1 cm H)
- Item Weight: 2.23 pounds (1.01 kg)
- Output Power: 300 Watts Peak (4x75W Peak), 4x25W RMS
- Connectivity Technology: Bluetooth 5.5, USB-C (PD3.0)
- Controller Type: Hand Control, Voice Assistant
- Display: 6.5 Inch Incell HD Touchscreen, 1280 Resolution, IPS, 178° Viewing Angle
- Audio Features: Built-in DSP, 16-Band EQ, HPF/LPF, Time Alignment, 2 Subwoofer Outputs, 4.2 Channel Surround Sound Configuration
- Compatible Devices: Amplifier, Smartphone, Speaker, Subwoofer
- Manufacturer: ABSOSO
Warranty and Support
This product comes with a manufacturer's warranty. Please refer to the warranty card included in the packaging for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact ABSOSO customer service through their official website or the retailer where the product was purchased.
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