👉 Help us improve your experience

Your feedback matters. This will take less than one minute.

TP-Link Archer AX10 WiFi 6 Router – Dual Band, 4 LAN Ports & AlexaTP-Link Archer AX10 Smart WiFi 6 Router – Dual Band, 4 Gigabit LAN, Beamforming, MU-MIMO, Alexa Compatible
  • New
$162.80
Solis Edge 5G Hotspot: Lifetime Data, Global WiFi in 140+ CountriesSolis Edge 5G Hotspot with Lifetime 12GB/Year + 10GB Global Data, WiFi in 140+ Countries, 300+ Carriers
  • New
$279.82
PuroAir 240 HEPA Air Purifiers 2-Pack for Large Rooms - 1,000 Sq Ft CoveragePuroAir 240 HEPA Air Purifiers for Large Rooms, 2 Pack - Covers 1,000 Sq Ft, Filters 99.9% Pollutants, Quiet
  • New
$386.66
MOOKA H13 HEPA Air Purifier for Large Rooms 2200 Ft² with Washable FiltersMOOKA H13 HEPA Air Purifier for Large Rooms 2200 Ft² with Washable Filters & Fragrance – KJ190 White
  • New
$166.00
EMEET M3 Bluetooth Speakerphone - Zoom Certified, 18H Talk, 4 AI MicsEMEET M3 Bluetooth Conference Speakerphone, 4 AI Mics, 360° Voice Pickup, 18H Talk, Zoom Certified
  • New
$274.73
  • New
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls
    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls

    Cyber Acoustics CA-2890 USB Stereo Speaker Bar – USB Powered, Monitor Clamp, Easy Controls

    $127.18
    Tax included
    Elevate your audio experience with the Cyber Acoustics CA-2890 USB Powered Speaker. This compact speaker connects effortlessly to your PC, Mac, or Chromebook with just a single USB cable—no extra 3.5mm audio jack needed. Designed to conveniently attach to the bottom of your monitor, it features easy-to-access volume, mute, and play/pause controls, complete with an LED indicator. Despite its small size, the speaker delivers surprisingly loud and crisp sound, projecting forward for an enhanced stereo experience ideal for music, videos, and calls. Installation is a breeze—just plug and play, with no drivers required. Plus, it includes a USB-A to USB-C adapter, making it compatible with the latest laptops. The package comes with the speaker, adapter, user guide, and a 1-year warranty, ensuring reliable performance and peace of mind. Perfect for compact workspaces, this speaker combines convenience, quality, and style effortlessly.

    ✨Free delivery✨

    💳 Pay in 3 settlements of $42.39 with Klarna

      Cyber Acoustics USB Speaker Bar (CA-2890) – Stereo USB Powered Speaker, Easily Clamps to Monitor, Convenient Controls

      Experience crisp sound from a compact USB speaker that mounts easily to your monitor. With easy-access controls and a true plug-and-play setup, it’s the perfect audio upgrade for your PC, Mac, or Chromebook.

      USB powered speaker, USB computer speaker, Plug and play speaker

      The sleek USB powered speaker bar offers plug-and-play simplicity, delivering high-quality audio. It’s designed to seamlessly fit on your desk or clamp to your monitor, providing an uncluttered and modern workspace.

      Convenient one-touch buttons let you play or pause your audio instantly. Dedicated mute controls with clear LED indicators ensure seamless management of your sound without distraction.

      USB powered speaker, USB computer speaker, volume control speaker

      Built-In Sound Controls

      Easily adjust volume, mute audio, or play and pause content with accessible buttons, providing you intuitive control right at your fingertips. This ensures smooth operation without interrupting your workflow.

      USB computer speaker, Monitor speaker bar, USB sound bar, PC desktop speaker, Mac USB speaker

      Featuring a sleek and practical design, this speaker bar fits neatly alongside your computer setup. Its unobtrusive footprint keeps your desk organized while delivering clear audio performance.

      plug, speaker bar, USB setup, USB speaker

      Designed for versatility, the speaker bar attaches securely to monitors up to 1 inch thick or rests freely on your desk. Enjoy effortless access to sound controls without cluttering your workspace.

      USB powered speaker, USB computer speaker

      Effortlessly connect the CA-2890 directly to your PC or Mac via a single USB cable. This plug-and-play solution guarantees instant audio without the need for additional drivers or software.

      USB adapter, speaker

      A USB-A to USB-C adapter is included for seamless compatibility with newer laptop models, ensuring your speaker bar works effortlessly across a range of devices.

      usage tips, usb speaker

      Designed for specific use with computers, this speaker is not recommended for TVs or gaming consoles. Please pair in trusted environments for the best audio experience and reliable performance.

      CA-2890 Speaker Bar Product Comparison

      Feature CA-2890 Speaker Bar
      CA-2890BT Speaker Bar
      SP-2000 Speakerphone
      CA-2890PRO Speaker Bar
      Customer Reviews 4.2 ⭐ (1,955) 4.4 ⭐ (671) 3.9 ⭐ (203) 4.2 ⭐ (258)
      Price $24.99 $29.99 $34.99 $39.99
      Connection USB-A USB-A, USB-C, Bluetooth USB-A, USB-C, Bluetooth USB-A, USB-C, Bluetooth
      Speakerphone No Yes Yes Yes
      Battery N/A N/A Up to 12 hours N/A
      Bluetooth Range N/A Up to 66 feet Up to 100 feet Up to 66 feet
      Controls Volume, Play/Pause, Mute Mic Mute, Volume, Multi-Function Call, Source, Volume, Mute, Power Mic Mute, Gain, Volume, Multi-Function
      Compatibility Windows and Mac Windows, Mac, Phones Windows, Mac, Phones Windows, Mac, Phones
      Cable Length 6 Feet 6 Feet 6 Foot Charging Cable 6 Feet
      Cyber Acoustics
      B09DJ1ZM5W
      500 Items

      Specific References

      Rated 5.00 on the scale 1 - 5 based on 3 customer reviews
      star
      star
      star
      star
      star

      Perfect for my tiny desk

      First time I fired it up was during a Zoom meeting at the coffee shop and I could actually hear everyone clearly without cranking my laptop volume — just plugged it in and it was ready to go.

      Was this comment useful to you? Yes No
      star
      star
      star
      star
      star

      Better than I expected

      Picked this up for my home office setup because my laptop speakers were weak on video calls, and this thing made a huge difference. It snapped on under my monitor in a minute and the sound is way clearer and louder than I thought it would be, super easy to tap the buttons when I’m on meetings or playing music. Definitely recommending it to coworkers now.

      Was this comment useful to you? Yes No
      star
      star
      star
      star
      star

      Exactly what I hoped for

      Feels so good every time I hit play and everything just sounds super clean and clear around my desk now.

      Was this comment useful to you? Yes No