---
product_id: 584593210
title: "Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick"
brand: "cyber acoustics"
price: "32.48 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Cyber Acoustics"
url: https://www.desertcart.com.om/products/584593210-cyber-acoustics-usb-and-bluetooth-speaker-bar-ca-2890pro-usb
store_origin: OM
region: Oman
---

# Clamps to monitors ≤ 2 inches thick 20W max output power Dual USB & Bluetooth 5.0 connectivity Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick

**Brand:** cyber acoustics
**Price:** 32.48 OMR
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your workspace sound—because your meetings deserve more than laptop speakers!

## Quick Answers

- **What is this?** Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick by cyber acoustics
- **How much does it cost?** 32.48 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/584593210-cyber-acoustics-usb-and-bluetooth-speaker-bar-ca-2890pro-usb)

## Best For

- cyber acoustics enthusiasts

## Why This Product

- Trusted cyber acoustics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Balanced Sound Profile:** Enjoy clear highs and mids with a rear bass radiator delivering surprisingly rich sound from a sleek, portable bar.
- • **Plug & Play Simplicity:** No drivers needed—just clip on, connect via USB or Bluetooth, and elevate your audio instantly.
- • **Seamless Dual Connectivity:** Switch effortlessly between USB-powered PC audio and Bluetooth 5.0 smartphone streaming for ultimate multitasking.
- • **Compact Monitor Clamp Design:** Securely attaches to screens up to 2 inches thick without blocking your webcam or workspace.
- • **Crystal Clear Calls & Meetings:** Built-in mic with Smart Voice Enhancement cuts background noise for professional-grade virtual meetings.

## Overview

The Cyber Acoustics CA-2890PRO is a versatile USB-powered speaker bar that clamps securely to monitors up to 2 inches thick. It offers dual connectivity via USB for PCs and Bluetooth 5.0 for smartphones, featuring a built-in microphone with noise reduction technology for clear calls. Delivering 20 watts of stereo sound with a rear bass radiator, it enhances audio quality for music, video, and virtual meetings in a compact, plug-and-play design.

## Description

Cyber Acoustics USB Speaker Bar – Stereo USB Powered Speaker, Easily Clamps to Monitor, Convenient Controls

Review: Good clip on speaker for my laptop - I was getting fed up of the frankly rubbish sound quality from my (otherwise good) laptop speakers, so after searching online settled on these to solve the problem. And they do, not massively loud, but a big improvement on laptop speakers for music, video and teleconferencing. The clip is a convenient shape that avoids blocking the camera, and the sound quality is pretty good. I like the option to plug into USB or USB-C (I mostly use the latter as it doesn't get used for much else), and not requiring power or more than just the one plug. The buttons on it are interchangeable with screen/keyboard controls for volume and muting. A good honest sensibly priced product, that isn't too big (photo here is on a 15.5" laptop screen), and will fit in the pocket of my laptop bag without taking it all up.
Review: complete absence of any real bass sound - Nice design its very small it 'clamps' itself onto bottom bezel of monitor surprisingly well it will never fall off, looks great the speaker bar quality is about right for its high price, the controls are easy to find and use. however, while it may go surprisingly loud for its small size, it's also a thin tinny sound absent of any bass whatsoever, which is hardly surprising considering its small compact size. If a complete absence of any real bass in the sound is not important? then its a great little sound bar likely last years

## Features

- USB and Bluetooth connectivity; connect to desktop or laptop with USB cable; connect to smartphone with Bluetooth 5.0
- Attaches to monitors up to two inches thick; accessible controls for switching between USB and Bluetooth; includes multi function button for play and pause; volume and mic mute with LED indicator
- Rear-facing bass radiator; accurate mids; clear highs
- Simultaneous connection to PC or Mac via USB; connect to smartphones via Bluetooth; for hands free calls or virtual meetings; Smart Voice Enhancement Technology minimizes background noise
- Easy setup plug and play design; includes USB C to USB A adapter and user guide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFZQL45H |
| Age Range Description | Adult |
| Antenna Location | For computers |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Bluetooth Range | 10 Metres |
| Box Contents | Cyber Acoustics CA-2890PRO USB and Bluetooth Speaker Bar, USB-C to USB-A Adapter, User Guide |
| Brand | Cyber Acoustics |
| Brand Name | Cyber Acoustics |
| Colour | Black |
| Compatible Devices | Laptop, Desktop, Tablet, Smartphone |
| Connectivity Protocol | Bluetooth, USB |
| Connectivity technology | Bluetooth, USB |
| Control Method | Push Button |
| Controller Type | Button |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.1 out of 5 stars 2,805 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 20000 Hz |
| Frequency response | 20000 Hz |
| Input Voltage | 5 Volts (DC) |
| Input voltage | 5 Volts (DC) |
| Is Waterproof | False |
| Item Dimensions D x W x H | 5D x 25W x 7.5H centimetres |
| Item Weight | 11.2 Ounces |
| Item height | 3 inches |
| MP3 player | No |
| Manufacturer | Cyber Acoustics |
| Maximum Speaker Output Power (in watts) | 20 Watts |
| Model Name | CA-2890-Parent |
| Model Number | CA-2890PRO |
| Mounting Type | Monitor Clamp |
| Network Connectivity Technology | Bluetooth, USB |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Product Features | Built In Microphone |
| Product Warranty | 1 Year |
| Series Number | 2890 |
| Speaker Size | 1.5 Inches |
| Speaker Type | Soundbar |
| Speaker maximum output power | 20 Watts |
| Specific Uses For Product | Computer speakers |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 5 Inches |
| Total USB 2.0 Ports | 1 |
| Tweeter Diameter | 1 Inches |
| UPC | 646422302133 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 1.5 Inches |

## Product Details

- **Brand:** Cyber Acoustics
- **Speaker maximum output power:** 20 Watts
- **Frequency response:** 20000 Hz
- **Connectivity technology:** Bluetooth, USB
- **Audio output mode:** Stereo
- **Input voltage:** 5 Volts (DC)
- **Mounting type:** Monitor Clamp
- **Material:** Plastic
- **Model name:** CA-2890-Parent
- **Speaker type:** Soundbar

## Images

![Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick - Image 1](https://m.media-amazon.com/images/I/617Ephjj01L.jpg)
![Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick - Image 2](https://m.media-amazon.com/images/I/710vMJQN3uL.jpg)
![Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick - Image 3](https://m.media-amazon.com/images/I/71747cSmInL.jpg)
![Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick - Image 4](https://m.media-amazon.com/images/I/71F5sxXHUZL.jpg)
![Cyber Acoustics USB & Bluetooth Speaker Bar (CA-2890PRO) USB Powered Speaker with Speakerphone for PC and Bluetooth for Smartphones, Clamps to Monitors up to 2 Inches Thick - Image 5](https://m.media-amazon.com/images/I/71QaC5Q2PTL.jpg)

## Questions & Answers

**Q: How can I stop others from pairing to my speaker?**
A: Only pair in trusted spaces, turn off your computer or disconnect when not in use, and check for available firmware updates regularly.

**Q: What is the difference between the CA-2890BT and CA-2890PRO?**
A: The CA-2890PRO has a larger cabinet, a larger clip, and more power for louder, richer sound.

**Q: Can I use the CA-2890PRO with a TV or gaming console?**
A: NO, the CA-2890PRO will not work with TVs or gaming systems. Bluetooth delay can also cause audio to be out of sync with on-screen action.

**Q: Why does my microphone sound so strange?**
A: Make sure that the CA-2890PRO is set as both your computer's input and output. Check your system settings.

**Q: What does the Power Boost button do?**
A: When connected via USB-C, press the Power Boost button for louder sound and stronger bass. This mode is not available via USB-A.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good clip on speaker for my laptop
*by D***N on 26 November 2022*

I was getting fed up of the frankly rubbish sound quality from my (otherwise good) laptop speakers, so after searching online settled on these to solve the problem. And they do, not massively loud, but a big improvement on laptop speakers for music, video and teleconferencing. The clip is a convenient shape that avoids blocking the camera, and the sound quality is pretty good. I like the option to plug into USB or USB-C (I mostly use the latter as it doesn't get used for much else), and not requiring power or more than just the one plug. The buttons on it are interchangeable with screen/keyboard controls for volume and muting. A good honest sensibly priced product, that isn't too big (photo here is on a 15.5" laptop screen), and will fit in the pocket of my laptop bag without taking it all up.

### ⭐⭐⭐⭐ complete absence of any real bass sound
*by M***N on 11 March 2023*

Nice design its very small it 'clamps' itself onto bottom bezel of monitor surprisingly well it will never fall off, looks great the speaker bar quality is about right for its high price, the controls are easy to find and use. however, while it may go surprisingly loud for its small size, it's also a thin tinny sound absent of any bass whatsoever, which is hardly surprising considering its small compact size. If a complete absence of any real bass in the sound is not important? then its a great little sound bar likely last years

### ⭐⭐⭐⭐⭐ Small and neat but packs a punch.
*by E***S on 19 January 2025*

I bought this for my wife's birthday and had all fingers crossed I hadn't got it wrong! I didn't!! The speaker is small, neat and quite unobtrusive. So very simple to use via USB or Bluetooth. My wife works from home and hates a cluttered desk so this is perfect. It was as simple to set up - just plug and play. The sound is very clear and strong. It was on the highest setting when she tried it and the desk was vibrating with the music. She has also used it for phone calls and they were as clear as anything. She is very happy and so am I. Great piece of equipment altogether.

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-27*