Aiwa AWS544BT
Contents
Aiwa AWS544BT Portable Bluetooth Speaker User Manual
Model: AWS544BT
Introduction
Thank you for purchasing the Aiwa AWS544BT Portable Bluetooth Speaker. This manual provides important information regarding the setup, operation, maintenance, and troubleshooting of your device. Please read this manual thoroughly before using the product to ensure proper and safe operation.
Safety Information
Always follow basic safety precautions when using this product to reduce the risk of fire, electric shock, and injury. Keep this manual for future reference.
- Do not expose the speaker to extreme temperatures or direct sunlight for prolonged periods.
- Do not immerse the speaker in water. While it is IPX6 water-resistant, it is not designed for submersion.
- Do not disassemble, repair, or modify the speaker yourself. Refer all servicing to qualified personnel.
- Use only the provided power cable for charging.
- Keep the speaker away from medical devices.
Package Contents
Ensure all items are present in the package:
- Aiwa AWS544BT Portable Bluetooth Speaker
- Power Cable
- Quick Start Guide
- Warranty Card
- Detachable Strap
Product Overview
Familiarize yourself with the main components of your Aiwa AWS544BT speaker.

Figure 1: Front view of the Aiwa AWS544BT speaker, showcasing the main grille, the Aiwa logo, and the illuminated handle with dynamic LED lights.

Figure 2: Top view of the speaker, highlighting the control panel with buttons for power, volume, playback, mode selection, and the AUX/USB-C ports.

Figure 3: Angled view of the speaker, demonstrating the detachable strap attached to the side loops, ideal for portable carrying.
Setup
Charging the Speaker
Before first use, fully charge the speaker. The battery capacity is 7000mAh, providing up to 6.5 hours of playback. A full charge takes approximately 6.5 hours.
- Connect the provided power cable to the USB-C charging port on the speaker.
- Plug the other end of the power cable into a compatible power adapter (not included) or a USB power source.
- The charging indicator light will illuminate. It will turn off or change color once charging is complete.
Attaching the Strap
The detachable strap allows for easy portability.
- Locate the two strap attachment points on the sides of the speaker.
- Attach each end of the detachable strap to these points, ensuring they are securely fastened.
Operating Instructions
Power On/Off
- To power on, press and hold the Power button until the indicator lights illuminate.
- To power off, press and hold the Power button again until the indicator lights turn off.
Bluetooth Connection
The speaker supports Bluetooth connectivity for wireless audio streaming.
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing Bluetooth light).
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "AWS544BT" from the list of devices.
- Once connected, the Bluetooth indicator light will become solid, and you will hear a confirmation tone.
Auxiliary Input (AUX)
Connect devices without Bluetooth capability using the AUX input.
- Connect one end of a 3.5mm audio cable (not included) to the AUX port on the speaker.
- Connect the other end to the audio output of your device.
- The speaker will automatically switch to AUX mode, or you may need to press the Mode button to select AUX.
USB Playback
Play audio files directly from a USB drive.
- Insert a USB flash drive containing audio files into the USB port.
- The speaker will automatically detect the USB drive and begin playback, or you may need to press the Mode button to select USB.
Controlling Playback and Volume
- Press the Play/Pause button to play or pause audio.
- Press the Volume Up (+) button to increase volume.
- Press the Volume Down (-) button to decrease volume.
- Press and hold Volume Up (+) for next track.
- Press and hold Volume Down (-) for previous track.
LED Lights and Equalizer
Customize your listening experience with the integrated LED lights and equalizer settings.
- Press the Light button (if available, or refer to specific icon on control panel) to cycle through different LED light modes or turn them off.
- Press the EQ button (if available, or refer to specific icon on control panel) to cycle through preset equalizer modes (e.g., Bass Boost, Vocal, Flat).
Maintenance
Proper care ensures the longevity of your Aiwa AWS544BT speaker.
- Cleaning: Use a soft, dry cloth to wipe the speaker's surface. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use.
- Water Resistance: While IPX6 rated, ensure the port covers are securely closed before exposing the speaker to water splashes or rain. Do not submerge.
Troubleshooting
If you encounter issues with your speaker, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Low battery; Power button not pressed correctly. | Charge the speaker fully. Press and hold the Power button for a few seconds. |
| Cannot connect via Bluetooth. | Speaker not in pairing mode; Device Bluetooth off; Too far from speaker. | Ensure speaker is in pairing mode. Turn Bluetooth on your device. Move device closer to speaker (within 10 meters). Forget "AWS544BT" on your device and re-pair. |
| No sound. | Volume too low; Incorrect input mode; Audio cable not fully inserted. | Increase volume on both speaker and connected device. Press Mode button to select correct input (Bluetooth, AUX, USB). Ensure audio cable is fully inserted. |
| Sound distortion. | Volume too high; Weak Bluetooth signal; Audio file quality. | Decrease volume. Move device closer to speaker. Try a different audio file. |
| LED lights not working. | Lights turned off; Malfunction. | Press the Light button to cycle through modes. If issue persists, contact support. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | AWS544BT Portable Bluetooth Speaker |
| Brand | Aiwa |
| Speaker Type | Tweeter, Active Amplification |
| Max Output Power | 220 Watts |
| Connectivity Technology | Bluetooth, USB, Auxiliary |
| Water Resistance | IPX6 (Splash-proof) |
| Battery Capacity | 7000mAh |
| Battery Life | Up to 6.5 Hours |
| Charging Time | Approx. 6.5 Hours |
| Power Source | Battery |
| Input Voltage | 9 Volts |
| Signal-to-Noise Ratio | 80 dB |
| Frequency Response | 60 KHz |
| Dimensions (D x W x H) | 19 x 19 x 48 cm |
| Weight | 5.57 Kilograms |
| Compatible Devices | MP3 Player, Laptop, Tablet, Smartphone |
| Recommended Uses | Outdoor use, Bluetooth devices |
Warranty Information
The Aiwa AWS544BT speaker comes with a Limited Warranty. Please refer to the included Warranty Card in your package for detailed terms and conditions, including coverage period and claim procedures. Keep your purchase receipt as proof of purchase.
For warranty service, please contact Aiwa customer support.
Customer Support
For technical assistance, troubleshooting not covered in this manual, or warranty inquiries, please contact Aiwa customer support through their official website or the contact information provided on the Warranty Card.
Note: Specific contact details are not provided in this manual. Please refer to the official Aiwa website or product packaging for the most up-to-date support information.
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