Computer Speakers for Desktop PC, Monitor Speakers, USB Plug-in, Wired, External Speaker for Laptop, Small Computer Soundbar for PC, with Loud Sound, Deep Bass, USB-C Adapter, Easily Clamp to Monitor
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AI Verdict
This 8W USB soundbar clamps directly to your monitor to save desk space, but the lack of a physical volume knob and 1-inch clamp limit make it a niche choice.
This speaker solves a very specific problem: eliminating desk clutter by clamping directly to a thin monitor. The single USB cable for power and audio is incredibly convenient. The strict 1-inch clamp limit and lack of physical volume controls make it frustrating for standard desktop setups.
If your monitor is thicker than 1 inch or you want physical volume controls, look for a traditional compact 2.0 desktop speaker set with a dedicated volume knob.
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Pros
- Single USB cable handles both 5V power and digital audio delivery.
- Clamp fits monitors between 0.1 and 1 inch thick, keeping your desk completely clear.
- Included USB-C adapter allows direct connection to modern MacBooks and iPads.
- 7.9-inch width fits easily under most screens without blocking webcams.
Cons
- Zero physical volume buttons — you must use your computer's OS slider.
- Clamp maxes out at 1 inch, failing to fit thicker or curved monitors.
- 8W output and 40mm drivers produce very little bass.
- Lacks a 3.5mm headphone jack for private listening.
Dimension Scores
Vocal frequencies are boosted for clear podcasts, but the small 40mm drivers sound thin for music.
The 8W output gets reasonably loud for a small room, but the passive radiator struggles to produce any real sub-bass.
The single USB cable for power and audio is super clean, and the included USB-C adapter is a great addition.
At just 8.8 ounces and 7.9 inches wide, it's highly portable and the clamp mechanism feels sturdy on thin monitors.
Best For
- Minimalist home office setups prioritizing a completely clear desk.
- Laptop users needing louder Zoom call audio via a single USB-C port.
- Dual-monitor setups where traditional desktop speakers won't fit.
Not Recommended For
- Monitors thicker than 1 inch or displays with heavily curved backs.
- Living room TV setups, as it requires a computer OS to function.
- Gamers wanting deep bass or physical volume controls.
Watch Out For
- The clamp maxes out at exactly 1 inch. Measure your monitor's thickness first, especially if it has a curved back panel.
- There is no physical volume knob. You have to click into your computer's taskbar every time you want to adjust the sound.
- It only accepts audio via USB. You cannot plug this into a TV, gaming console, or standard 3.5mm audio jack.
- Plugging the 55-inch cable into an unpowered USB hub often causes audio dropouts due to insufficient power.
Full Specifications
| ASIN | B0D9M279JB |
| Brand | XKX |
| Color | Cool Black |
| Shape | rectangular prism |
| Style | Classic |
| Material | Plastic |
| Set Name | general |
| Model Name | XKX112A |
| Unit Count | 6.7726 Ounce |
| Item Weight | 9.2 ounces |
| Manufacturer | XKX |
| Power Source | Computer USB Port |
| Speaker Size | 41 Millimeters |
| Speaker Type | Monitor Speakers, Computer Speakers, PC Speakers, Laptop Speakers, USB Speakers, Small Computer Sound Bar |
| Is Waterproof | false |
| Mounting Type | Monitor Mount |
| Series Number | 112 |
| Warranty Type | Extended |
| Control Method | App |
| Number of Items | 1 |
| Special Feature | Compatible with USB Devices, Compatible with USB-C Devices, Easily Clamp to Monitor, Incredible Loud Sound with Deep Bass |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Item model number | XKX112A |
| Compatible Devices | PC, Laptop and Desktop Computers |
| Number Of Circuits | 2 |
| Product Dimensions | 1.4"D x 7.9"W x 2"H |
| Included Components | 1 x Computer Speakers, 1 x User Manual |
| Indoor/Outdoor Usage | Indoor |
| Customer Package Type | FFP |
| Connectivity Technology | USB |
| Specific Uses For Product | For Computers |
| Recommended Uses For Product | For Computers |
| Speaker Maximum Output Power | 8 Watts |
| Subwoofer Connectivity Technology | Wired |
| Surround Sound Channel Configuration | 2.0 |
What Buyers Say
The XKX112A is a clever space-saver that trades audio fidelity for extreme convenience. The monitor clamp keeps desks completely clear, though the strict 1-inch thickness limit catches many buyers off guard. The single USB cable design effectively reduces cable clutter. The complete lack of physical volume controls remains a recurring annoyance for people who frequently need to mute or adjust sound on the fly.
“I love that it gets my speaker off the desk, but having to click my mouse three times just to turn down the volume is driving me crazy.”
Common Praise
- The single USB cable handles both power and audio, completely eliminating wire clutter.
- The clamp holds securely to thin monitors without damaging the screen.
- Vocal frequencies are boosted, making dialogue clear for Zoom meetings.
- The included USB-C adapter works flawlessly with M1 and M2 MacBooks.
Common Complaints
- The clamp won't fit over the back of curved monitors or older, thicker displays.
- Having to use the Windows taskbar to adjust volume is tedious.
- Bass is practically non-existent despite the passive radiator claim.
- Audio cuts out if plugged into a cheap, unpowered USB hub.
Ownership Tips
- The silicone pads on the clamp successfully prevent scratches on the monitor bezel.
- If your computer goes to sleep, the speaker sometimes requires you to re-select it as the audio output device upon waking.
- The 55-inch cable is plenty long for a laptop, but often falls short if your PC tower sits on the floor.
Frequently Asked Questions
Can I plug this into my TV or Xbox?
No. This speaker only accepts audio via USB and requires a computer operating system like Windows or macOS to function.
Does it have a volume knob?
No, there are no physical buttons on the speaker. You must adjust the volume using your computer's system settings.
Will the clamp block my laptop's webcam?
The clamp features a small front lip designed to avoid blocking built-in webcams, but it depends on your specific laptop's bezel size.
Do I need to plug it into a wall outlet?
No. It draws both power and audio from a single USB port on your computer.
Does it work with USB-C ports?
Yes. It comes with a USB-A to USB-C adapter in the box, making it compatible with newer MacBooks and iPads.
Buying Guide
When buying a clamp-on monitor speaker, your monitor's physical design is just as important as the audio specs. Measure the exact thickness of your screen where you plan to mount it, as these clamps have hard limits. USB-only speakers rely entirely on your computer's motherboard for power. Plugging them directly into the PC rather than a hub is crucial for stable sound. Decide if you can live without a physical volume knob, as many ultra-compact soundbars omit them to save space.
8 Watts Output Power
This tells you how loud the speaker gets. 8W is enough for a small home office, similar to a high-end laptop, but it won't fill a living room.
USB Audio & Power
Instead of one cable for the wall outlet and another for the headphone jack, a single USB cord handles everything. It's like PoE (Power over Ethernet) for your speakers.
0.1 to 1-inch Clamp Range
This is the physical limit of the mounting mechanism. If your monitor has a bulky back panel or a deep curve, the clamp simply won't fit.
Alternatives
If your monitor is thicker than 1 inch or you need physical volume controls, search for a compact 2.0 desktop speaker with a volume knob or an under-monitor Bluetooth soundbar.
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