1. Introduction
The HP S100 Speaker Bar is an active sound bar designed to enhance audio output for compatible HP monitors. It features an integrated amplifier and connects via USB, offering a convenient audio solution for your workspace.
Package Contents
- HP S100 Speaker Bar
- USB Connection Cable (USB-A and USB-C compatible)
- User Manual

2. Setup
Connecting to your Computer/Monitor
- Identify an available USB port on your computer or compatible HP monitor. The speaker bar supports both USB-A and USB-C connections via the included cable and adapter.
- Connect the USB cable from the speaker bar to the chosen USB port on your device. The speaker bar is powered via this USB connection.
- Mount the speaker bar: The speaker bar is designed for under-the-monitor or clip-on placement. Gently pull back the rear clip mechanism and position the speaker bar securely on the top or bottom edge of your monitor. Ensure the foam padding on the clip protects your screen.
- Once connected, your operating system (Windows, macOS, Chrome OS, Linux PC) should automatically detect the speaker bar. Select the HP S100 Speaker Bar as your audio output device in your system's sound settings.

3. Operating Instructions
Controls
The HP S100 Speaker Bar features intuitive controls located on the unit:
- Volume Up/Down: Use the '+' and '-' buttons to adjust the audio volume.
- Mute: Press the mute button to instantly silence or restore audio.
Compatibility
The HP S100 Speaker Bar is compatible with a wide range of operating systems and devices:
- Windows
- macOS
- Chrome OS
- Linux PC
- Designed For: HP Z22n G2, Z23n G2, Z24, Z24i G2, Z24n G2, Z24nf G2, Z27n G2, EliteDisplay E243, E273
4. Troubleshooting
Common Issues and Solutions
- No Sound:
- Ensure the USB cable is securely connected to both the speaker bar and your computer/monitor.
- Verify that the speaker bar is selected as the default audio output device in your operating system's sound settings.
- Check that the volume is not muted and is turned up sufficiently on both the speaker bar and your computer.
- Try connecting the speaker bar to a different USB port.
- Static Noise:
- Ensure all connections are secure.
- Try connecting the speaker bar to a different USB port on your computer or monitor.
- If persistent, this may indicate an electrical interference issue. Consider using a powered USB hub or connecting directly to a different computer port.
- Speaker Bar Not Recognized:
- Disconnect and reconnect the USB cable.
- Restart your computer.
- Ensure your operating system is up to date.
5. Maintenance
To ensure the longevity and optimal performance of your HP S100 Speaker Bar:
- Cleaning: Use a soft, dry cloth to wipe the exterior of the speaker bar. Avoid using liquid cleaners or abrasive materials.
- Storage: When not in use for extended periods, store the speaker bar in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the speaker bar or subjecting it to strong impacts.
6. Specifications
| Feature | Detail |
|---|---|
| Product Type | Sound bar - for monitor |
| Speaker Type | Active |
| Amplifier | Integrated |
| Recommended Placing | Under-the-monitor |
| Connectivity Technology | USB |
| Audio Output Mode | Stereo |
| Speaker Maximum Output Power | 20 Watts |
| Control Method | Touch |
| Material | Plastic Or Metal |
| Color | Black |
| Product Dimensions | 3.94 x 12.6 x 2.76 inches |
| Item Weight | 13.7 ounces |
| Item Model Number | 2M3MM94 |
| UPC | 191628527694 |
7. Warranty Information
The HP S100 Speaker Bar comes with a Limited Warranty. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official HP support website.
8. Support
For further assistance, product registration, or to access additional resources, please visit the official HP support website:







