1. Introduction
Welcome to the user manual for your new Genius Mini Soundbar 100 USB Black. This compact and versatile soundbar is designed to enhance your audio experience for computers, laptops, and other devices with a 3.5mm audio output. Please read this manual carefully to ensure proper setup, operation, and maintenance of your device.
Key Features
- 6W RMS Power Output
- Wired 3.5mm audio and USB connectivity
- USB Plug and Play: No batteries or AC adapter required
- Convenient in-line volume control
- Ultra-compact design for easy placement
- Bass Boost feature for enhanced low-frequency sound

A front view of the Genius Mini Soundbar 100 USB Black, showcasing its compact design and sleek black finish.
2. Package Contents
Please check the package contents to ensure all items are present:
- Genius Mini Soundbar 100 USB Black
- User Manual (this document)
3. Setup
Connecting the Soundbar
The Genius Mini Soundbar 100 is designed for simple plug-and-play operation. Follow these steps to connect your soundbar:
- Connect the USB Power Cable: Locate the USB-A connector on the soundbar's integrated cable. Plug this connector into an available USB port on your computer, laptop, or a USB power adapter (not included). The soundbar draws power directly from the USB connection.
- Connect the 3.5mm Audio Cable: Locate the 3.5mm audio jack on the soundbar's integrated cable. Plug this jack into the 3.5mm audio output port (headphone jack) on your computer, laptop, smartphone, or television.
- Placement: Place the soundbar on a stable, flat surface, such as a desk or TV stand, ensuring it is positioned for optimal sound projection.

The rear view of the Genius Mini Soundbar 100 USB Black, illustrating the integrated USB power cable and the 3.5mm audio input cable with in-line volume control.
4. Operating Instructions
Powering On/Off
The Genius Mini Soundbar 100 powers on automatically when connected to a powered USB port. There is no separate power button. To turn off the soundbar, simply disconnect the USB power cable.
Volume Control
The soundbar features an in-line volume control knob located on the audio cable. Rotate the knob clockwise to increase the volume and counter-clockwise to decrease it. You can also adjust the volume directly from your connected device (computer, smartphone, etc.).
Audio Playback
Once connected, the soundbar will function as the audio output device for your system. Ensure your device's audio output is set to the 3.5mm jack if you have multiple audio options. Play any audio content (music, videos, games) from your connected device, and the sound will be routed through the soundbar.
5. Maintenance
To ensure the longevity and optimal performance of your Genius Mini Soundbar 100, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the exterior of the soundbar. Do not use liquid cleaners, aerosols, or abrasive solvents, as these may damage the finish or internal components.
- Storage: When not in use for extended periods, store the soundbar in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the soundbar or subjecting it to strong impacts. Do not attempt to disassemble the unit, as this will void the warranty.
6. Troubleshooting
If you encounter any issues with your soundbar, please refer to the following table for common problems and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from the soundbar. |
|
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| Sound is distorted or unclear. |
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| Soundbar is not recognized by the computer. |
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7. Specifications
Detailed technical specifications for the Genius Mini Soundbar 100 USB Black:
| Feature | Detail |
|---|---|
| Model Name | Mini Soundbar 100 |
| Model Number | 31730024400 |
| Brand | Genius |
| Speaker Type | Soundbar |
| Audio Output Mode | Stereo (2.0 Channel) |
| RMS Power Output | 6 Watts |
| Connectivity Technology | USB (for power), 3.5mm Audio Jack (for audio input) |
| Compatible Devices | USB devices, Cellphones, PCs, TVs with 3.5mm audio output |
| Controller Type | Push Button (in-line volume control) |
| Color | Black |
| Product Dimensions (L x W x H) | 32 x 6.5 x 7 cm (approximately 12.6 x 2.56 x 2.76 inches) |
| Item Weight | 477 Grams (approximately 1.05 lbs) |
| Mounting Type | Tabletop Mount |
| Special Features | Bass Boost |
8. Warranty and Support
Warranty Information
Genius products are manufactured to the highest quality standards. This product comes with a limited warranty covering defects in materials and workmanship. Spare parts availability is guaranteed for 2 years from the date of purchase. Please retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please visit the official Genius website or contact their customer support. Refer to the packaging or the Genius website for the most up-to-date contact information.





