---
product_id: 363039681
title: "Computer Speakers,PC Speakers for Desktop,Wired USB-Powered Sound-bar for Computer with 10W Stereo Sound and Colorful Light,Plug-n-Play (A39PRO /Black)"
brand: "lenrue"
price: "AR$106387"
currency: ARS
in_stock: true
reviews_count: 13
category: "Lenrue"
url: https://www.desertcart.com.ar/products/363039681-computer-speakers-pc-speakers-for-desktop-wired-usb-powered-sound
store_origin: AR
region: Argentina
---

# Colorful breathlight ambiance 10W stereo power USB-powered plug-n-play Computer Speakers,PC Speakers for Desktop,Wired USB-Powered Sound-bar for Computer with 10W Stereo Sound and Colorful Light,Plug-n-Play (A39PRO /Black)

**Brand:** lenrue
**Price:** AR$106387
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your desktop soundscape with style and control — don’t just listen, experience it!

## Quick Answers

- **What is this?** Computer Speakers,PC Speakers for Desktop,Wired USB-Powered Sound-bar for Computer with 10W Stereo Sound and Colorful Light,Plug-n-Play (A39PRO /Black) by lenrue
- **How much does it cost?** AR$106387 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/363039681-computer-speakers-pc-speakers-for-desktop-wired-usb-powered-sound)

## Best For

- lenrue enthusiasts

## Why This Product

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

## Key Features

- • **Independent Volume Control:** Take full command with a dedicated volume knob that adjusts speaker output without altering your computer’s volume settings.
- • **Crystal-Clear 10W Stereo Sound:** Experience immersive audio with upgraded dual 5W drivers delivering rich, balanced sound perfect for work and play.
- • **Effortless USB-Powered Plug-n-Play:** No drivers, no hassle—just connect USB for power and 3.5mm AUX for audio to instantly elevate your desktop setup.
- • **Mood-Boosting Colorful Breathlight:** Transform your workspace vibe with customizable colorful lights that enhance focus and creativity.
- • **Universal Compatibility & Long Reach:** Seamlessly connect to any PC, laptop, tablet, or phone with a 1.2m cable, ensuring flexible placement and convenience.

## Overview

The LENRUE A39PRO Computer Speakers deliver powerful 10W stereo sound through dual 5W drivers, powered via USB and connected by a 3.5mm audio jack for universal compatibility. Featuring a sleek soundbar design with colorful breathlight effects and a rare independent volume control knob, these wired speakers offer plug-and-play convenience with no drivers needed, perfect for enhancing home offices, gaming setups, and multimedia consumption.

## Description

desertcart.com: LENRUE Computer Speakers,PC Speakers for Desktop,Wired USB-Powered Sound-bar for Computer with 10W Stereo Sound and Colorful Light,Plug-n-Play (A39PRO /Black) : Electronics

Review: Important rare design with a truly separate volume control - This is an important speaker because it has a rare design that matches exactly what I need. Let me explain. Unlike other small speakers that I plug or bluetooth into my mac, this one truly has a separate volume control and amplifier. All other small speakers I've tried, whether wired or bluetooth, if you use the volume control on the device, that simply changes the volume setting on my computer. So they have a fixed volume and use the computer to change what I hear. But with this one, if I turn its volume up or down using the volume nob on the unit, the volume on the computer does not change but the unit does. This is really important because I often have the volume on my computer set all the way to full volume. And then I get a person on a Youtube video (or Zoom participant) who is talking too low in volume, even for my computer. On most speakers I am stuck. There is no way to go higher. But with this speaker, I can still crank the volume up a LOT. This is really, really, important. I do a lot of Zoom calls with the participants who are hard to hear so I am glad I can turn this up beyond computer max. And in general, I like being able to control the speaker separate from the computer vol control. The sound quality is excellent btw. Surprisingly great sound for the price. Just the right amount of restrained bass, not too boomy, like most external speakers. Note, this next point is critical. You need to be aware of what you are buying and how you plug it in. I bought the less expensive one, the one that comes with a hard-wired headphone jack wire to provide the sound input (plugs into your computer headphone jack) and also comes with a separate hardwired USB wire to provide power (plugs into any powered USB-A source). So with this model, you must use that headphone wire to get sound, which is exactly what I wanted (I have a desktop mac). So no bluetooth and no USB A sound input. Rather, the accompanying USB A cord on this unit is for power and power only, not for sound. So you'll need to plug it in too. Again, you will have to plug both the headphone jack and the USB cord in. Keep that in mind. That worked perfect for my needs but your needs may vary.
Review: Good quality - Well designed and good quality sound. I like the lights on each end as well. Super easy to set up.

## Features

- Wide Compatibility for Computers:LENRUE A39PRO Computer speakers can work with any PCs ,such as desktop computer,laptops, tablets, that has a standard 3.5mm headphone jack.USB line is for Power, 3.5 AUX Line is for audio.
- Stereo and Noiseless:The PC speaker uses upgraded 2x5W technology to deliver the clear and crystal sound .The soundbar speaker can enhance your listening experience when you enjoying indoor movies, videos, music and games.
- Colorful Breathlight Design:Colorful light is perfect for your homes, offices and workspaces to enhanced happy atmosphere.You can turn on/off the light by the control button on the sound bar.
- Plug and Play:NO Drivers Needed and NO Sound Delay,the computer speaker comes with 3.5mm audio interface which are compatible with desktops, computers, PCs, laptops, iMacs, Macs, tablets, phones, MP3 and so on,47"(1.2m) enough long cable to your devices.《NOTE: If the sound is not loud, please check the volume setting on your computer which can be adjust by the speaker icon on the lower right corner of the taskbar.》

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096YZDSCQ |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #17 in Computer Speakers |
| Color | black |
| Compatible Devices | Desktop computer speaker |
| Control Method | Touch |
| Customer Reviews | 4.3 4.3 out of 5 stars (6,350) |
| Date First Available | June 10, 2021 |
| Impedance | 4 Ohms |
| Included Components | A39PRO computer speakers for desktop |
| Input Voltage | 5 Volts |
| Is Waterproof | FALSE |
| Item Weight | 1.17 pounds |
| Item model number | A39PRO |
| Manufacturer | LENRUE |
| Material | Plastic |
| Maximum Range | 10 Meters |
| Model Name | A39PRO |
| Mounting Type | Tabletop Mount |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 12.6"D x 2.56"W x 2.17"H |
| Recommended Uses For Product | For Computers |
| Set Name | Single |
| Shape | Rectangular Prism |
| Signal-to-Noise Ratio | 80 dB |
| Speaker Size | 2.5 Inches |
| Speaker Type | Soundbar |
| Special Feature | Wired Stereo sound Computer Speaker |
| Specific Uses For Product | home office setup, gaming, multimedia consumption, remote work |
| Style | modern |
| Subwoofer Diameter | 45 Centimeters |
| Surround Sound Channel Configuration | 2.0 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Woofer Diameter | 2.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** LENRUE
- **Connectivity Technology:** USB
- **Frequency Response:** 20 Hz
- **Speaker Maximum Output Power:** 10 Watts

## Images

![Computer Speakers,PC Speakers for Desktop,Wired USB-Powered Sound-bar for Computer with 10W Stereo Sound and Colorful Light,Plug-n-Play (A39PRO /Black) - Image 1](https://m.media-amazon.com/images/I/71tl2jzk2fL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Who cares about package size how longi sthe speaker itself?**
A: See video for clarification on any wording concerns. 
About 12.5 in long, including the knob on top about 3in tall, and just under 2.5 in deep/wide

**Q: Does it really support wierd headphones as stated on the third picture down under product description? How wierd do they have to be?**
A: Can confirm, weird headphones are supported.

**Q: I'm a little confused. does this work on a usb cable alone or usb cable plus aux cable?**
A: Power is via USB, sound and microphone are via aux. The speaker and microphone use separate aux cords, so you have use the speaker without the microphone.

**Q: Will it still work, if you plug the usb to a display port?**
A: The usb port is for power only.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Important rare design with a truly separate volume control
*by M***L on February 13, 2025*

This is an important speaker because it has a rare design that matches exactly what I need. Let me explain. Unlike other small speakers that I plug or bluetooth into my mac, this one truly has a separate volume control and amplifier. All other small speakers I've tried, whether wired or bluetooth, if you use the volume control on the device, that simply changes the volume setting on my computer. So they have a fixed volume and use the computer to change what I hear. But with this one, if I turn its volume up or down using the volume nob on the unit, the volume on the computer does not change but the unit does. This is really important because I often have the volume on my computer set all the way to full volume. And then I get a person on a Youtube video (or Zoom participant) who is talking too low in volume, even for my computer. On most speakers I am stuck. There is no way to go higher. But with this speaker, I can still crank the volume up a LOT. This is really, really, important. I do a lot of Zoom calls with the participants who are hard to hear so I am glad I can turn this up beyond computer max. And in general, I like being able to control the speaker separate from the computer vol control. The sound quality is excellent btw. Surprisingly great sound for the price. Just the right amount of restrained bass, not too boomy, like most external speakers. Note, this next point is critical. You need to be aware of what you are buying and how you plug it in. I bought the less expensive one, the one that comes with a hard-wired headphone jack wire to provide the sound input (plugs into your computer headphone jack) and also comes with a separate hardwired USB wire to provide power (plugs into any powered USB-A source). So with this model, you must use that headphone wire to get sound, which is exactly what I wanted (I have a desktop mac). So no bluetooth and no USB A sound input. Rather, the accompanying USB A cord on this unit is for power and power only, not for sound. So you'll need to plug it in too. Again, you will have to plug both the headphone jack and the USB cord in. Keep that in mind. That worked perfect for my needs but your needs may vary.

### ⭐⭐⭐⭐⭐ Good quality
*by S***T on January 24, 2026*

Well designed and good quality sound. I like the lights on each end as well. Super easy to set up.

### ⭐⭐⭐⭐ Review is for both the version with USB power ONLY and USB power/audio
*by R***Q on January 3, 2025*

Hate they put both on a single page combining reviews for 2 models. Bought both for work purposes with Teams/Zoom meetings being the primary usage. Sound quality on both appear to be the same and are great for the cost. Version with USB power only (5 star) - Sound is great for cost. Speaker is powered by a laptop hub so it powers on/off with the computer. No issues after a half year of use. Version with USB power & USB audio (3 stars) - Again the sound is great but some issues with use. The speaker appears as a USB storage drive when USB is connected to the computer. My work computer has some restrictions so this causes warnings about unauthorized devices while the USB is connected. Ok, so I plugged USB to a wall outlet and used an audio cable to connect to the computer instead. Now the speaker is powered but only outputs audio about 50% of the time. Turn it on/off, switch LED on/off, switch audio cable between the speaker input & microphone input... One or a combination of these actions might get the speaker to work.

## Frequently Bought Together

- LENRUE Computer Speakers,Wired USB-Powered Sound-bar with 10W Stereo Sound for PC Desktop,Plug-n-Play (A39PRO /Black)
- Amazon Basics Stereo 2.0 Speakers for PC or Laptop, 3.5mm Aux input, USB-Powered, 1 Pair, Black
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-03*