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🎧 Elevate your workspace sound—clip, plug, and play like a pro!
The Cyber Acoustics CA-2890 is a compact 10W USB-powered speaker bar designed for professionals seeking clutter-free, high-quality audio. Its clip-on mount fits most monitors up to 1 inch thick, delivering clear, forward-projecting stereo sound with easy-access volume and mute controls. Plug-and-play compatibility with PCs, Macs, and Chromebooks, plus a USB-C adapter, ensures seamless integration into modern workstations. Ideal for enhancing video calls, streaming, and everyday desktop audio without sacrificing space or convenience.

















| ASIN | B09DJ1ZM5W |
| Additional Features | LED Light, Plug and Play |
| Age Range Description | All Ages |
| Antenna Location | For Computers |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 1 days |
| Best Sellers Rank | #8 in Computer Speakers |
| Brand | Cyber Acoustics |
| Built-In Media | speaker |
| Color | Black - USB |
| Compatible Devices | Laptop, Personal Computer |
| Connectivity Protocol | USB |
| Connectivity Technology | wired |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 2,072 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 20000 hertz |
| Global Trade Identification Number | 00646422301679 |
| Impedance | 4 ohm |
| Input Voltage | 5 volts_of_direct_current |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 1.3"D x 8.3"W x 2.8"H |
| Item Weight | 11.2 ounces |
| Manufacturer | Cyber Acoustics |
| Model Name | CA-2890 |
| Model Number | CA-2890 |
| Mounting Type | Clamp Mount,Plug Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0" or "NA |
| Number of Batteries | 1 Nonstandard Battery batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | USB Power |
| Series Number | 2890 |
| Signal-to-Noise Ratio | 65 db |
| Speaker Maximum Output Power | 10 watts |
| Speaker Size | 1.5 inches |
| Speaker Type | Soundbar |
| Specific Uses For Product | Multi-Purpose |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 1 inches |
| Tweeter Diameter | 1.5 inches |
| UPC | 646422301679 |
| Unit Count | 32 Ounce |
| Warranty Description | 1 year |
| Warranty Type | Manufacturer |
| Wireless Technology | usb |
| Woofer Diameter | 1.5 inches |
B**B
Basic clear sounding computer speaker.
If you are trying to clear off desk space without breaking the bank, the Cyber Acoustics CA-2890 USB Speaker Bar is a highly practical solution. Available at a very good price on Amazon, it is an excellent choice for anyone on a budget. The setup is incredibly straightforward; the true plug-and-play functionality requires absolutely no software installation, running entirely off a single USB connection. Furthermore, the convenient, spring-loaded clip allows for an instant clip-on install right onto your monitor frame to maximize workspace. While it delivers decent, clear sound quality that projects audio forward cleanly, it is important to manage your expectations. The bass is noticeably thin, so you shouldn't expect high-quality or audiophile-grade performance. However, for casual media viewing, daily video calls, and basic desktop needs, it is an overall good choice that gets the job done affordably.
C**I
This is SO EASY!
WOW! This was so incredibly easy to set up. Literally, plug and play. It sits perfectly on top of my monitor where I wanted it and I plugged it into my docking station and it immediately synced with my laptop and was ready to go. I have never plugged anything into my laptop this easily before. I am super happy with this. And the sound is perfect for my small office. And the price was amazing. Buy this.
J**Z
Works well mostly.
This is a nice little speaker. I like the small form factor, a clip with a very strong sprain that helps it hold the cup of a monitor or similar. I also like that it USB power. I appreciate the new buttons, and they play post buttons as well as the indicator lights on top of the unit. The speaker also did not require any type of drivers. I plugged it into my Windows 11 computer and it was immediately recognized USB audio device. My only complaint, and I don’t know whether it’s due to the speaker or not, is that the microphone function doesn’t work. Even though I can see the speaker listed as an option for audio input as a microphone, it simply will not work. Which is a disappointment. Yes that is the reason why I am only giving it four stars. Other than that, it’s a very small, useful speaker, and as long as you keep your expectations at an appropriate level, I think it is very decent as far as sound quality goes for things like watching YouTube videos or casual gaming. I also think it’s really good value for the money.
K**Y
This is a Great computer speaker!!
This speaker is exactly as shown!! I love it! It fits so nicely right under my desktop screen. The sound is also incredibly loud and clear. It was also so very easy to set up and connect all by myself. It lights up as soon as the computer is on and stays on until the computer is turned off. As far as I'm concerned the price was extremely reasonable compared to other higher priced speakers. Definitely worth the money for all of the above reasons!!!
R**T
Good sound for the price
surprisingly good speaker bar for the money, sound is nice, saved me time of having to replace internal speaker on all-in-one desktop; clips on top of my computer (bottom is too wide, clip on speaker is 1 inch max opening); if you're on the fence, buy it. You won't be sorry
J**N
It works - that's it.
It's nice and compact, and you just plug it into any USB port and it works. ... But you have to accept that you're not getting the greatest speaker ever at this price point. The sound quality is a small step down from my old speakers (bought them in 2006 I think). And the volume control is very imprecise; it moves it in pretty large increments, so you may find that the first setting above mute is actually too loud for you. You'll have to do the fine-tuning on the computer. I went with this one because I'm operating under a big constraint in desk space and money, so this was the best option. It works if you just want to listen to music, but audiophiles will probably want to look elsewhere.
V**T
Multiple units have audio distortion issues
I've had this for a couple weeks, and it already is failing (distorting the audio). It's really a shame because it otherwise is great for what it is. Idk if I just got unlucky with a faulty unit or if this is representative of widespread quality. Update: I did a return and received a replacement. This unit has the same issue. It worked fine initially, but after a few hours, it's distorting the audio. If you're planning to use this for anything longer than short sessions, it seems these are prone to poor quality with longer term use.
K**R
Quality music audio
Good audio, especially for size. Great volume. Was looking for something a bit more directional, volume is pretty much the same from the other side and I share an office. Stereo sound is okay but not wide enough to matter. Works great on every device I've plugged it into
M**A
FANTASTICO
Ahorra espacio al poderse colocar colgado en el monitor. Por indicar una sugerencia yo haría más ancha la pinza por la cual se sujeta al monitor
Y**F
Nice compact design
Exactly what i was looking for. Compact and value for money.
A**ー
満足
すごくいいです。
S**H
WOW Product
Looks No.1 Perfectly fitting on monitor. Good sound quality. Single wire with USB port connecter. It’s easy to use and easy to install, just plug and play.
M**I
Compatta e portatile.
Mi serviva una soluzione compatta e portatile per un laptop di 12 pollici, con una soluzione di clip da applicare alla parte superiore. Questa mini soundbar è la soluzione ideale, con un singolo cavo USB e un apprezzabile adattatore type C incluso. Se volete avere un audio decente e di buon volume rispetto agli altoparlanti di sistema quasi sempre improponibili, questa è una valida soluzione. La qualità audio rispetta prezzo e tecnologia del prodotto, audio godibile per i contenuti multimediali senza una particolare qualità del suono e senza la presenza di surround vari con bassi poco percettibili.
Trustpilot
1 month ago
1 month ago