Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your BQCC 1 Din Car MP3 Player with DAB Digital Radio. Please read this manual thoroughly before using the product to ensure proper function and to prevent damage.
Safety Warnings and Cautions
WARNING
- The unit can only be used with a 12 V DC power supply, negative ground.
- Disconnect the battery's negative terminal before wiring and mounting.
- Do not connect Battery wire (yellow) and Ignition wire (red) to the car chassis or Ground wire (black) to prevent a short circuit.
- Insulate unconnected wires with vinyl tape to prevent a short circuit.
- Be sure to ground this unit to the car's chassis again after installation.
CAUTION
- For safety's sake, leave wiring and mounting to professionals. Consult the car audio dealer.
- Install this unit in the console of your vehicle. Do not touch the metal parts of this unit during and shortly after use of the unit. Metal parts such as the heat sink and enclosure become hot.
- Do not connect the speaker wires to the car chassis or ground wire (black), or connect them in parallel.
- Connect speakers with a maximum power of more than 25 W. If the maximum power of the speakers is lower than 25W, change the speakers.
- Mount the unit at an angle of less than 30°.
- If your vehicle wiring harness does not have the ignition terminal, connect Ignition wire (red) to the terminal on the vehicle's fuse box which provides 12 V DC power supply and is turned on and off by the ignition key.
- Keep all cables away from heat dissipating metal parts.
Product Overview
The BQCC D3301 series car MP3 player features a 1 Din design, DAB digital radio, FM radio, Bluetooth connectivity for hands-free calls and music streaming, dual USB ports (one for reading, one for charging), a TF card slot, and an AUX input.
Package Contents
Specifications
| Feature | Specification |
|---|---|
| Tuner | |
| Frequency Range | FM 87.5~108.0MHz (50kHz step) |
| DAB Frequency Range | BAND III: 170~240MHz |
| Usable Sensitivity (S/N=26dB) | 8.2 dBf (0.71µV/75Ω) |
| Signal-to-Noise Ratio (MONO) | 64dB |
| Audio | |
| Maximum Output Power | 60W x 4 |
| Speaker Impedance | 4~8Ω |
| Audio Format Support | MP3/WMA/WAV/FLAC/APE |
| USB/TF Card | |
| USB Standard | USB1.1, USB2.0 (Full speed) |
| Compatible Devices | Mass storage class |
| Maximum Supply Current | DC 5V_1A |
| File System | FAT16/32, exFAT/FAT64 |
| Bluetooth | |
| Bluetooth Version | BT 5.0 Ver |
| Bluetooth Name | SWL-BT |
| Transmission Distance | 8~10m |
| General | |
| Operating Voltage | 14.4V (10.5V~16V allowable) |
| Item Size | 178x50x55mm |
| Installation Size (WxHxD) | 178x50x40mm |
| Item Weight | 0.5kg |
| Material | ABS+Metal |
| Certification | CE |
Installation
In-dash Mounting
Follow these steps to install the unit into your car's dashboard:
- Separate the iron frame from the main unit.
- Insert the iron frame into the car radio installation window.
- Fix the iron frame to the car with a screwdriver.
- Press the main unit into the iron frame until it snaps securely into place.
Wiring Instructions
Carefully follow the wiring diagram to connect the unit to your vehicle's electrical system and speakers. Ensure all connections are secure and insulated.
- Power Cable (B):
- Red (ACC): Connect to Ignition Switch +12V.
- Black (GND): Connect to Ground wire B-.
- Blue (ANT): Connect to Radio Antenna.
- Yellow (BATTERY): Connect to Power Supply +12V.
- Speaker Cables (A):
- White / White/black striped: Front Left Speaker (+/-)
- Gray / Gray/black striped: Front Right Speaker (+/-)
- Green / Green/black striped: Rear Left Speaker (+/-)
- Purple / Purple/black striped: Rear Right Speaker (+/-)
- Signal Line (not included): Connect to Amplifier (L/R INPUT).
- Radio Antenna: Connect to the dedicated antenna input.
Operation
Description of Function Keys
| Key | Function |
|---|---|
| POWER | Short press to turn on, long press three seconds to turn off. |
| MOD | Cycle switching function: RADIO - DAB - BT - USB - SD - AUX IN. In Bluetooth mode, short press to end call. |
| VOL/SEL | Rotate knob to control volume. Press to select function (BASS, TREBLE, BALANCE, FADER, EQ, LOUD, AUTO color switch, STEREO/MONO). |
| CLK | Short press: CLK function. Long press: Setting hours/minutes (rotate knob to adjust, press CLK or VOL to confirm). |
| ►► / ◄◄ | Playback mode: Previous/Next song. Radio mode: Search radio stations backward/forward. |
| BAND | Radio mode: Press to browse stations (F1/F2/F3 bands). |
| AMS | Radio mode: Long press to auto search and store radio stations. Playback mode: Short press AMS and rotate knob to choose song, long press AMS to confirm. |
| MUTE | Press to mute all sound. Press again to restore sound. In Bluetooth mode, short press to answer call. |
| 1/►II | Radio mode: Short press to pre-stored station No.1, long press to store current frequency. Playback mode: Play/Pause. |
| 2/INT | Radio mode: Short press to pre-stored station No.2, long press to store current frequency. Playback mode: Short press to open INT function (10 seconds preview), press again to close. |
| 3/RPT | Radio mode: Short press to pre-stored station No.3, long press to store current frequency. Playback mode: Short press to turn on RPT (repeat current song), press again to turn off. |
| 4/RDM | Radio mode: Short press to pre-stored station No.4, long press to store current frequency. Playback mode: Short press to turn on RDM (random play), press again to turn off. |
| 5/-10 | Radio mode: Short press to pre-stored station No.5, long press to store current frequency. Playback mode: Short press to play first 10 songs, long press to play previous folder. |
| 6/+10 | Radio mode: Short press to pre-stored station No.6, long press to store current frequency. Playback mode: Short press to play next 10 songs, long press to play next folder. |
| TF CARD | Insert TF card to play music automatically. |
| USB (charging) | Plug in data cable to charge mobile device with 5V/1A. |
| USB (reading) | Insert USB device to play music automatically. |
| RESET | Press to restore to factory settings. |
| AUX IN | Insert portable player into jack, audio will come through car speaker. |
| MIC | Microphone pickup hole. |
Starting the Unit
- Turn ON/OFF: When OFF, press /MOD to power ON. When ON, press and hold /MOD to power OFF.
- Set the Clock: Press and hold CLK. The hour number will flash. Turn the knob to adjust the hour, then press the knob to confirm. The minute number will flash. Turn the knob to adjust the minutes, then press the knob to confirm. When DAB is working, the clock time will automatically set using the clock time data in the DAB signal.
FM Radio
- Scan FM Radio Stations:
- In FM mode, press and hold BAND to search all FM stations.
- In FM mode, press ►► / ◄◄ to search previous or next FM station.
- In FM mode, press and hold ►► / ◄◄ to display "manual", enter manual search mode. Turn the knob to scan by 0.05MHz step. It will return to auto scan mode after a few seconds without operation, displaying "AUTO".
- Set Preset FM Stations:
- When searching all FM stations, stations are automatically stored to preset addresses (1~6). There are 3 bands, 18 addresses in total, each band can store 6 addresses.
- When the playing station is not a preset station, press and hold 1~6 to store.
- Recall Preset Stations: In FM mode, press BAND to select F1/F2/F3 bands, then press 1~6 to select the stored preset stations.
- Full Scan or Strong Signal Scan: In FM mode, press VOL/SEL knob to select FM scan mode. You can select [FM FULL] (scan all FM stations) or [FM STR] (scan only strong signal stations).
DAB Radio
- Scan DAB Radio Stations:
- In DAB mode, press and hold BAND to search all DAB stations. The screen will display "SCAN: 00" and flash "SCAN". After searching, it will display "TOTAL: number".
- In DAB mode, press ►► / ◄◄ to select previous or next stations.
- The screen displays the name of the DAB station (e.g., "BBC NEWS"). Press BAND to view the station number and total number (e.g., "CH01/34").
- If "NO STA" is displayed, no DAB station was found. "NO SER" means the broadcasting station signal is too weak or lost.
- Set Preset DAB Stations: When the playing station is not a preset station, press and hold 1~6 to store it as a new preset station. If the number is already stored, it will be replaced.
- Recall Preset Stations: In DAB mode, press 1~6 to select the stored preset stations. If no station is stored, the screen will display "PRE N/A".
Bluetooth
- Connect to Smartphone: In any mode, use your smartphone's Bluetooth to search for "SWL-BT" and connect.
- Bluetooth Hands-Free Calling:
- During a phone call, the screen will display "CALL IN, CALL OUT, TALKING".
- When calling, press MUTE to answer, and press MUTE again to end the call.
- Bluetooth Music Playback: In BT mode, when playing music from your smartphone, the screen will display "BT PLAY". You can use ►► / ◄◄ to go to previous/next/pause. The screen will display "BT PREV", "BT NEXT", "BT PAUSE".
USB Device / TF Card Playback
- Start Playback: When inserting a USB device or TF card, the signal source will automatically switch and start playing.
- Control Playback:
- ►► / ◄◄: Previous/Next songs.
- 1/►II: Play/Pause songs.
- 2/INT: Preview all songs (10 seconds per song).
- 3/RPT: Repeat single song.
- 4/RDM: Random play in list.
- 5/-10: Play previous 10 songs in list.
- 6/+10: Play next 10 songs in list.
AUX Input
Using a Portable Audio Player: Press /MOD repeatedly to select AUX. Turn on your portable audio player or smartphone and start playback. Audio will come through the car speakers.
Remote Control
The unit comes with a steering wheel remote control for convenient operation without taking your hands off the wheel.
Note:
- Before using, remove the battery insulation paper at the bottom.
- If the remote control does not work, remove and wipe the battery, then reinsert. If it still doesn't work, the battery may be low; replace it.
Maintenance
To ensure the longevity and optimal performance of your car MP3 player, follow these maintenance guidelines:
- Keep the unit clean by wiping it with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Ensure proper ventilation around the unit to prevent overheating.
- Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or high humidity.
- Regularly check wiring connections for any signs of wear or looseness.
- If the unit is not functioning correctly, refer to the troubleshooting section before attempting any repairs.
Troubleshooting
If you encounter any issues with your unit, please refer to the table below for common problems and their solutions.
| Trouble | Solution |
|---|---|
| Screen no display or buttons not lit | Check whether the wiring harness is connected correctly. |
| Sound cannot be heard | Adjust the volume to the optimum level. Check the cords and connections. |
| Poor radio reception (DAB sound stuck, FM static noise) | Connect the antenna firmly. Add an antenna amplifier. |
| Cannot read U-disk or TF card | The U-disk or TF card is damaged; please replace it. |
| Cannot read music file in U-Disk or TF card | The music file format is not supported by this unit. It only supports specified formats. |
| U-disk or TF card screen not displayed | The music file in storage is too much; it needs some time to read. |
| Antenna connector doesn't match your car | Use a commercially available antenna connector adapter. |
| Car power supply is 24V or 36V | Use a commercially available power converter (24V or 36V to 12V). |
| Crash caused by unknown reason | Poke the reset hole with a slender object to reset the unit. |
User Tips
- For optimal DAB radio performance, ensure you have a dedicated DAB antenna connected. The unit's universal FM antenna input might not be sufficient for DAB.
- While the radio reception might vary, the unit generally offers good functionality for FM, DAB, and Bluetooth features.
- If you experience issues with DAB antenna connection, consider consulting a car audio specialist or checking for specific DAB antenna requirements for your region.
Warranty and Support
For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer's customer service. Keep your purchase receipt as proof of purchase.
This product is certified with CE standards.