1. Introduction
Thank you for choosing the BQCC Car Audio Radio. This 1-DIN Bluetooth stereo MP3 player is designed to provide high-quality audio entertainment and convenient features for your vehicle. It includes an FM receiver, Bluetooth connectivity for hands-free calls and music streaming, USB and TF card playback, AUX input, and mobile phone charging capabilities. Please read this manual thoroughly before installation and operation to ensure proper use and optimal performance.
2. Safety Information
- Ensure the unit is installed by a qualified professional to prevent damage to the product or vehicle.
- Do not operate the unit in a way that distracts you from driving. Always prioritize road safety.
- Avoid exposing the unit to extreme temperatures, direct sunlight, or moisture.
- Do not attempt to disassemble or modify the unit. This may void the warranty and cause damage.
- Use only the specified voltage (12V) for power supply.
3. Package Contents
Please check the package for the following items:
- Car Audio Host (Main Unit)
- Power Cord (Wiring Harness)
- Remote Control (18 keys)
- Instruction Manual
- Disassembly Keys (2 pieces)
Note: Accessories and packaging may be updated periodically. Please refer to the actual contents received.

Image: Car stereo with included accessories.
4. Product Overview
4.1 Front Panel

Image: Front panel layout with controls.
- Power/Mode Button: Short press to switch modes (FM/AUX/USB/TF/BT). Long press to power on/off.
- Volume Knob: Rotate to adjust volume. Press to select menu options.
- MUTE Button: Mutes/unmutes audio.
- MIC: Built-in microphone for hands-free calls.
- USB Port: For USB disk playback and mobile phone charging.
- TF Card Slot: For TF (MicroSD) card playback.
- AUX Input: 3.5mm jack for external audio devices.
- Display: LED digital tube display for frequency, time, and track information.
- Band/AMS Button: In FM mode, short press to switch radio bands (FM1/FM2/FM3). Long press for automatic station search and memory.
- CLK Button: Displays time. Long press to set time.
- EQ/DISP Button: Short press to cycle through equalizer presets. Long press for display settings.
- Number Buttons (1-6): Preset radio stations. Also used for various functions in different modes (e.g., 1/II for play/pause, 2/INT for intro scan, 3/RPT for repeat, 4/RDM for random play, 5/-10 for previous 10 tracks, 6/+10 for next 10 tracks).
- Previous/Next Track Buttons: Navigate tracks or adjust frequency.
4.2 Rear Connections

Image: Rear panel layout with connections.
- Power Card Interface: Connects to the vehicle's power supply via the provided wiring harness.
- Audio Output (RCA): Two channels (Left and Right) for connecting to external amplifiers or subwoofers.
- Antenna Jack: Connects to the vehicle's FM radio antenna.
5. Installation
This unit is a standard 1-DIN size car stereo. Professional installation is highly recommended.
5.1 Wiring Diagram
Refer to the following diagram for correct wiring connections. Incorrect wiring can cause damage to the unit or your vehicle's electrical system.

Image: Wiring diagram for the car stereo.
5.2 Installation Steps (General)
- Disconnect the vehicle's negative battery terminal before starting any electrical work.
- Remove the existing car stereo (if any) and its mounting bracket.
- Connect the provided wiring harness to the car stereo's power card interface.
- Match the wires from the wiring harness to your vehicle's corresponding wires (power, ground, accessory, speaker wires). Refer to your vehicle's wiring diagram if unsure.
- Connect the FM antenna to the antenna jack on the rear of the stereo.
- Slide the car stereo into the dashboard opening and secure it using the provided mounting bracket and disassembly keys.
- Reconnect the vehicle's negative battery terminal.
- Test the unit's functions before fully reassembling the dashboard.

Image: Car stereo installed in a dashboard.
6. Operating Instructions
6.1 Power On/Off and Mode Selection
- Power On: Press and hold the Power/Mode button.
- Power Off: Press and hold the Power/Mode button.
- Mode Select: Short press the Power/Mode button to cycle through FM Radio, AUX Input, USB Playback, TF Card Playback, and Bluetooth modes.
6.2 FM Radio

Image: FM radio function in operation.
- Select FM Mode: Press the Mode button until 'FM' appears on the display.
- Change Band: Press the BAND button to switch between FM1, FM2, and FM3.
- Manual Tuning: Use the Previous/Next Track buttons to fine-tune the frequency.
- Automatic Search & Store: Long press the BAND/AMS button to automatically scan and store strong stations into presets.
- Recall Presets: Short press number buttons (1-6) to select a stored station.
6.3 Bluetooth Function

Image: Bluetooth handsfree call in use.
- Enter Bluetooth Mode: Press the Mode button until 'BT' appears on the display.
- Pairing: On your mobile device, search for Bluetooth devices and select 'SWL-BT'. Enter '0000' if a password is required.
- Music Playback: Once paired, you can stream audio from your device. Use the stereo's controls or your device to play/pause, skip tracks.
- Hands-free Calling: When a call comes in, the stereo will display the caller ID. Press the Volume knob (or answer button on remote) to answer, and the MUTE button (or hang up button on remote) to end the call.
6.4 USB/TF Card Playback

Image: USB disk playback.

Image: TF card playback.
- Insert Media: Insert a USB disk into the USB port or a TF card into the TF card slot. The unit will automatically switch to the corresponding mode and begin playback.
- Supported Formats: MP3/WMA/WAV/FLAC/APE.
- Controls: Use the Previous/Next Track buttons to skip tracks. Use the 1/II button for play/pause, 3/RPT for repeat, and 4/RDM for random play.
6.5 AUX Function

Image: AUX music playing.
- Connect Device: Connect your external audio device (e.g., smartphone, MP3 player) to the front AUX input using a 3.5mm audio cable.
- Select AUX Mode: Press the Mode button until 'AUX' appears on the display.
- Control Playback: Playback is controlled directly from your external audio device.
6.6 Time Display and Setting

Image: Time display feature.
- Display Time: Short press the CLK button to show the current time.
- Set Time: Long press the CLK button. The hour digits will flash. Use the Volume knob or Previous/Next Track buttons to adjust the hour. Press CLK again to switch to minute adjustment, then adjust minutes. Press CLK again to save and exit.
6.7 EQ Sound Effects

Image: EQ sound effects options.
- Change EQ Preset: Short press the EQ button to cycle through available equalizer presets (e.g., Pop, Rock, Classic, Flat).
6.8 Power-off Memory

Image: Power-off memory function diagram.
- The unit features a power-off memory function that restores the last played frequency, track, and volume settings when the power is turned back on.
- Note: When using TF or USB disk playback, the power-off memory function is only active if the machine is shut down normally. No power-off memory is available for mobile phone playing via AUX or Bluetooth.
7. Specifications
| Feature | Specification |
|---|---|
| Model | 8013 |
| Type | Car MP3 |
| Software Solution | 5301 |
| Radio Frequency | FM 87.5~108MHz |
| Radio IC | Chip integration |
| Power Amplifier IC | TDA1028 |
| Output Power | 45W x 4 |
| Working Voltage | 12~14.4V |
| Working Temperature | -10~60℃ |
| Bluetooth Version | 5.0 (Default name: SWL-BT) |
| Panel Light | Blue |
| CPU | 5323B |
| Screen Size | LED digital tube (red) |
| Installation Size | 178x50mm |
| Face Case Size | 188x58mm |
| Host Depth | 45mm |
| Front USB | USB2.0 reading |
| TF Card | Supported |
| Reset Button | Supported |
| RCA Audio Output | 2 channels (1 left + 1 right) |
| AUX Audio Input | Front AUX input (left + right) |
| Audio Format Support | MP3/WMA/WAV/FLAC/APE |
| OSD Language | English |
| Material | Plastic and metal |
| Item Weight (unit) | 0.33KG |
| Certification | CE |
| Special Features | Radio Tuner, Mobile Phone Charging, Bluetooth, AUX, USB, TF Card |
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Incorrect wiring; Blown fuse; Vehicle battery issue | Check power and ground connections. Verify fuse. Check vehicle battery. |
| No sound | Speaker wires disconnected; Volume too low; Incorrect audio source selected | Check speaker connections. Increase volume. Ensure correct mode (FM/AUX/USB/BT) is selected. |
| Bluetooth not connecting | Bluetooth not enabled on device; Incorrect pairing; Interference | Ensure Bluetooth is on and discoverable on your device. Forget previous pairings and re-pair. Move closer to the unit. |
| USB/TF card not playing | Unsupported file format; Corrupted media; Incorrect mode selected | Ensure audio files are in supported formats (MP3/WMA/WAV/FLAC/APE). Try a different USB/TF card. Select USB/TF mode. |
| Radio reception is poor | Antenna not connected; Weak signal area; Interference | Check antenna connection. Try scanning for stations again. Move to an area with better signal. |
9. User Tips
- For optimal Bluetooth performance, ensure your mobile device is within close proximity to the car stereo.
- Regularly check your wiring connections to ensure they are secure, especially after driving on rough roads.
- When using USB or TF card, ensure the media is formatted correctly and contains supported audio files for seamless playback.
10. Warranty and Support
This product is covered by a standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided at the time of purchase or contact the seller directly. If you encounter any issues that cannot be resolved using the troubleshooting guide, please reach out to the seller's customer support for assistance.





