1. Introduction
Thank you for purchasing the SWM-80A Car MP3 Player. This single 1 DIN car stereo is designed to provide a comprehensive in-car entertainment and communication experience. It features Bluetooth connectivity, FM/AM radio, multiple media playback options (USB, TF card, AUX), and advanced functions like audio source recording and a mobile phone voice assistant. Please read this manual carefully before installation and operation to ensure proper use and optimal performance.
2. Product Overview
2.1 Key Features
- Dual Screen Display: Provides clear information at a glance.
- Dual USB Ports: One for USB2.0 media playback and one dedicated for mobile phone charging (5V/1A).
- ISO Power Cables: Designed for plug-and-play installation in compatible European models.
- Radio Tuner: FM (87.5-108MHz) and AM (522-1620kHz) with RDS support and ability to store up to 30 stations (5 bands: FM1-FM2-FM3-AM1-AM2).
- Media Playback: Supports TF card (up to 32GB) and U disk (USB storage device) for audio playback.
- AUX Function: Front AUX audio input for connecting external music players.
- Bluetooth 5.0: Low power consumption, stable sound quality, supports hands-free calls, music streaming, and mobile phone navigation broadcast.
- RCA Audio Output: 4 RCA outputs for connecting to an external amplifier or subwoofer.
- Mobile APP Connection: For enhanced control and features.
- Locator and Find Car Function: (Optional feature) Helps locate your vehicle.
- Mobile Phone Voice Assistant: Supports voice control (requires mobile phone's voice control switch to be enabled via Bluetooth).
- Audio Source Copy Function: Record radio, Bluetooth audio, or AUX input directly to a USB or SD card.
- Colorful Lights: Customize 7 key light colors or set to change automatically.
- Power Off Memory: Resumes playback from the last position after vehicle shutdown and restart.
- Time Display: Digital clock display.
2.2 Package Contents
The standard package includes the following items:
- 1 x Car Stereo (Main Unit)
- 1 x Card Remote Control
- 1 x Instruction Manual (this document)
- 1 Set x Power Cords (ISO cables)
- 1 Set x Removal Tools (Disassembly key)
- 1 x Steering Wheel Remote Control (Optional, depending on purchased variant)
3. Setup & Installation
Important: Professional installation is highly recommended. Incorrect wiring can damage the unit or your vehicle's electrical system. Always disconnect the vehicle's battery before starting installation.
3.1 Wiring Connections
The SWM-80A uses ISO power cables, which are plug-and-play for many European car models. For other vehicles, refer to your car's wiring diagram and connect the provided power cords accordingly.
- Power: Connect the yellow wire to the constant 12V power supply, the red wire to the accessory (switched 12V) power, and the black wire to ground.
- Speakers: Connect the speaker wires to your vehicle's speakers. Ensure correct polarity. The unit has 4 RCA outputs for external amplifiers/subwoofers.
- Antenna: Connect your car's radio antenna to the unit.
A detailed wiring diagram is typically found in the included manual or on the unit itself. Ensure all connections are secure to prevent short circuits.
3.2 Mounting the Unit
The SWM-80A is a single DIN unit. Use the provided disassembly keys and mounting bracket to secure the unit into your car's dashboard opening. Ensure it is firmly seated and does not obstruct any vehicle controls.
4. Operating Instructions
4.1 Basic Operation
- Power ON/OFF: Press the "POWER/MODE" button to turn the unit on or off.
- Mode Selection: Press the "POWER/MODE" button repeatedly to cycle through available modes (FM/AM Radio, USB, TF Card, AUX, Bluetooth).
- Volume Control: Rotate the large central "VOL" knob to adjust the volume.
- Mute: Press the "MUTE" button on the remote control to mute/unmute audio.
4.2 Radio Operation (FM/AM)
- Band Selection: In Radio mode, press the "BAND" button to switch between FM1, FM2, FM3, AM1, and AM2 bands.
- Automatic Search: Long press the "AMS" button to automatically search and store available stations. Up to 30 stations can be stored.
- Manual Tuning: Use the "CH-" or "CH+" buttons for manual frequency adjustment.
- Preset Stations: Use the numeric buttons on the remote or short press "CH-" / "CH+" to select stored stations.
4.3 Media Playback (USB/TF Card/AUX)
- USB/TF Card: Insert a USB drive into the USB2.0 port or a TF card into the card slot. The unit will automatically switch to USB/TF mode and begin playback. Use the "Previous/Next Track" buttons to navigate.
- AUX Input: Connect an external audio device (e.g., smartphone, MP3 player) to the front AUX input jack using a 3.5mm audio cable (not included). Switch the unit to AUX mode.
4.4 Bluetooth Functionality
- Pairing:
- Switch the unit to Bluetooth mode (display will show "BT").
- On your mobile phone, enable Bluetooth and search for available devices.
- Select "SWM-80A" from the list. If prompted for a password, enter "0000".
- Once paired, the display will show "BT ON".
- Hands-free Calls: When a call comes in, press the "Answer" button (usually the green phone icon) on the unit or remote to answer. Press again to end the call.
- Music Streaming: Play music on your phone, and it will stream wirelessly to the SWM-80A. Use the unit's controls or your phone to manage playback.
- Voice Assistant: After connecting via Bluetooth, you can activate your mobile phone's voice assistant (e.g., Siri, Google Assistant) by pressing the dedicated voice assistant button on the unit or remote. Ensure your phone's voice control is enabled.
4.5 Audio Source Recording
The unit can record audio from the radio, Bluetooth, or AUX input directly to a connected USB drive or TF card. Refer to the specific instructions in the full manual for initiating and stopping recordings.
4.6 Clock Display and Spectrum Flashing
- The time will always be displayed after shutdown.
- Spectrum Jump Switch ON/OFF: Long press the "VOL" button to toggle the spectrum jump switch ON/OFF.
- Set Time: Press "VOL" again to display the time. Long press "VOL" to set the time. (Note: You need to unplug USB and SD card devices first, otherwise long pressing "VOL" will enter the audio source recording state).
4.7 Colorful Lights
You can customize the 7 key light colors or set them to change automatically. Refer to the manual for specific button presses to cycle through colors or activate automatic color change.
4.8 Power Off Memory
After stopping the vehicle and driving again, the player resumes to the position where the song stopped and continues to play. In radio mode, the frequency is also retained.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the unit's panel. Do not use abrasive cleaners or solvents.
- Avoid Liquids: Keep the unit away from water and other liquids.
- Temperature: Operate the unit within the specified working temperature range of -10°C to 60°C.
- Connections: Periodically check all wiring connections to ensure they are secure.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Incorrect wiring; Blown fuse; Vehicle battery issue. | Check power connections (yellow, red, black wires). Check vehicle fuses. Ensure battery is charged. |
| No sound | Volume too low; Mute activated; Incorrect speaker wiring; Faulty speakers. | Increase volume. Deactivate mute. Check speaker connections and polarity. Test with different speakers if possible. |
| Bluetooth not connecting | Bluetooth not enabled on phone/unit; Incorrect pairing procedure; Interference. | Ensure Bluetooth is active on both devices. Repeat pairing steps. Move closer to the unit. |
| USB/TF card not playing | Unsupported file format; Corrupted media; Incorrectly inserted. | Ensure audio files are MP3/WMA/WAV/FLAC/APE. Reformat media or try a different one. Reinsert USB/TF card. |
| Clock setting issue | USB/SD card inserted during time setting. | Unplug USB and SD card devices before long pressing VOL to set the time. |
If problems persist, please contact customer support or consult a qualified technician.
7. Specifications
| Feature | Specification |
|---|---|
| Model Name | SWM-80A |
| Brand Name | alloet |
| Voltage | 12V |
| Out Power | 60W |
| Screen Type | LED digital tube + frequency screen (Dual screen display) |
| Panel Size | 188mm x 58mm (7.40" x 2.28") |
| Depth | 60mm (2.36") |
| Item Weight | 398g (Product weight) |
| Lighting | Colorful (7 customizable key light colors) |
| Working Temperature | -10°C to 60°C |
| Bluetooth Version | 5.0 |
| Radio Frequency | FM: 87.5-108MHz, AM: 522-1620kHz |
| Radio Response Bandwidth | 87.5-108MHz (FM) |
| Memory Card Slot | Supports TF cards (up to 32GB) |
| USB Ports | 2 (one for charging, one for USB2.0 reading) |
| RCA Terminal | 4 RCA outputs |
| Front AUX Audio Input | Yes |
| Supported Audio Formats | MP3/WMA/WAV/FLAC/APE |
| OSD Language | English |
| Placement | In-Dash (Single DIN) |
| Material | Hardware |
8. User Tips
- Steering Wheel Remote Control: Note that the steering wheel remote control is an optional accessory. Check your package contents to confirm if it was included with your purchase.
- Voice Assistant: For the mobile phone voice assistant feature to work, ensure your phone's voice control function is enabled and connected via Bluetooth. The unit acts as a trigger for your phone's assistant.
- Clock Setting: Remember to remove any USB or SD card devices before attempting to set the clock, as their presence can cause the unit to enter audio recording mode instead.
9. Warranty & Support
For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your proof of purchase for any warranty claims.
