Jeecoo A40 Bluetooth Computer Speakers with Clear Sound, USB Plug & Play PC Speakers with LED Light, Computer Sound Bar with Switch Button for Desktop Laptop Monitor (USB-C Adapter Included)
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AI Verdict
This is a 10W USB/Bluetooth 5.3 soundbar with RGB lighting, best for basic desktop audio where a 3.5mm jack isn't needed.
This soundbar is a situational fit because its USB and Bluetooth-only connectivity, combined with 10W stereo output, makes it suitable for specific desktop or laptop users who don't need a 3.5mm jack. The compact size and RGB lighting are appealing for certain aesthetics, but the reported lack of bass and integrated cable are significant compromises.
If you need better bass or a more robust build, look for speakers with dedicated subwoofers or a higher wattage output, and detachable cables.
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Pros
- Dual 5W full-range speakers deliver 10 Watts of stereo audio output.
- Offers both Bluetooth 5.3 and USB-A/USB-C connectivity for broad device compatibility.
- Features four RGB lighting modes with a memory function, controlled by a touch button.
- Compact 16.5" L x 1.97" W x 2.87" H size fits under most monitors.
- USB plug-and-play functionality means no drivers are needed for setup.
Cons
- Lacks a 3.5mm audio jack, limiting connectivity to USB or Bluetooth only.
- The integrated USB cable cannot be replaced if damaged, potentially rendering the speaker useless.
- Users report a noticeable lack of bass, making sound feel hollow at higher volumes.
- The volume knob can be frustratingly slow to adjust, requiring multiple rotations for significant changes.
Dimension Scores
While offering clear stereo sound with rubber diaphragms, the reported lack of bass makes the overall sound profile feel hollow.
Users consistently report a significant lack of bass, and while it can get loud, the sound quality degrades at higher volumes.
Bluetooth 5.3 and USB-A/USB-C (adapter included) offer modern digital connections, but the complete absence of a 3.5mm jack limits compatibility with older devices.
The 1.1-pound weight and 16.5-inch length make it compact and portable, but the integrated, non-replaceable USB cable is a significant durability concern.
Best For
- Desktop setups needing a compact sound solution without a 3.5mm port.
- Users prioritizing RGB lighting and simple USB or Bluetooth connectivity.
- Budget-conscious buyers who need louder audio than laptop speakers provide.
Not Recommended For
- Audiophiles seeking rich bass or nuanced sound reproduction.
- Setups requiring a 3.5mm audio input for older devices.
- Users who frequently move speakers and need a replaceable cable.
Watch Out For
- The integrated USB cable means if it breaks, the entire speaker is done for, unlike models with detachable cables.
- Bass response is underwhelming, with sound described as hollow, especially at increased volumes.
- The volume knob's slow adjustment can be annoying when trying to quickly change levels.
- Some users find the RGB lighting distracting, and there's no easy way to turn it off without cycling through modes.
Full Specifications
| ASIN | B0F3X35V98 |
| Brand | Jeecoo |
| Color | Black |
| Shape | rectangular prism |
| Style | Modern |
| Material | Metal, Plastic |
| Batteries | Nonstandard Battery batteries required. |
| Model Name | A40 |
| Unit Count | 1.0 Count |
| Item Weight | 1.1 pounds |
| Manufacturer | Shenzhen Jeecoo Fashion Technology Co., Ltd. |
| Power Source | Usb Powered |
| Speaker Size | 2 Inches |
| Speaker Type | Soundbar |
| Input Voltage | 5 Volts |
| Is Waterproof | No |
| Maximum Range | 33 Feet |
| Mounting Type | Desktop |
| Series Number | 40 |
| Warranty Type | Limited |
| Control Method | Touch |
| Bluetooth Range | 33 Feet |
| Number of Items | 1 |
| Special Feature | Bluetooth 5.3, LED Light, Plug & Play, Switch Button, USB Port |
| Tweeter Diameter | 33 Feet |
| Audio Driver Size | 5 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Item model number | A40 |
| Compatible Devices | Desktop Computer, For Macbook Air/Pro, iMac; iPad, Smartphones, Tablet, Laptop, Monitor, Pc |
| Frequency Response | 20 KHz |
| Product Dimensions | 1.97"D x 16.5"W x 2.87"H |
| Included Components | Soundbar, Usb Cable |
| Number of Batteries | Nonstandard Battery batteries required. |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Customer Package Type | Retail |
| Signal-to-Noise Ratio | 40 dB |
| Number of Power Levels | 1 |
| Water Resistance Level | Not Water Resistant |
| Connectivity Technology | Bluetooth 5.3, USB |
| Specific Uses For Product | Computer, Desktop, Gaming |
| Recommended Uses For Product | Desktop Computing, For Computers, For Gaming Consoles, For Music Players, For Smartphones or Tablets, For Surround Sound Systems, Gaming, Laptop Computing |
| Speaker Maximum Output Power | 10 Watts |
| Subwoofer Connectivity Technology | Wired |
| Wireless Communication Technology | Bluetooth 5.3, Type-C, Usb |
| Surround Sound Channel Configuration | 2.0 |
What Buyers Say
Many users found the Jeecoo A40 to be a compact and easy-to-use soundbar, especially appreciating the plug-and-play USB setup and the inclusion of a USB-C adapter. However, a recurring complaint is the noticeable absence of bass, which leaves the audio feeling thin or hollow, particularly when turned up. The integrated USB cable also raised concerns about long-term durability, as a damaged cable means the entire unit is unusable. The RGB lighting, while a visual feature, was sometimes seen as distracting.
“Honestly, it's okay for the price, but where's the bass? My old laptop speakers almost had more oomph. And that cable, if it frays, I'm out twenty bucks.”
Common Praise
- The soundbar is compact at 16.5 inches long, fitting well under monitors.
- Plug-and-play USB connectivity works without needing drivers.
- Volume can get pretty loud for its size, often only needing 25-50% of its max.
- The inclusion of a USB-C adapter is convenient for modern devices.
- RGB lighting offers four distinct modes, adding a visual element to the setup.
Common Complaints
- Sound lacks significant bass, making music and movies feel less impactful.
- The USB cable is permanently attached, so if it breaks, the speaker is useless.
- No 3.5mm audio jack means it can't connect to devices without USB or Bluetooth.
- The volume knob is slow to respond, requiring many turns for small adjustments.
- RGB lights can be distracting, and some users wished for a quicker way to turn them off.
Ownership Tips
- The RGB lighting defaults to the last setting, which is handy if you find a mode you like.
- You really have to crank up the source volume on your computer or phone to get the most out of these.
- Switching between USB and Bluetooth is quick with the knob click, but sometimes Bluetooth needs a reset.
- The sound profile is very mid-range heavy, which is fine for dialogue but not for music.
- The speaker needs to be USB powered even when using Bluetooth, so it's not truly wireless.
Frequently Asked Questions
Does this speaker have a 3.5mm audio jack?
No, the Jeecoo A40 speakers only support USB and Bluetooth connectivity. There is no 3.5mm audio input.
How do I switch between USB and Bluetooth modes?
You can switch between USB and Bluetooth modes by clicking the volume knob on the speaker.
Can I turn off the RGB lights?
Yes, the speaker has four lighting modes, including a solid color option and the ability to turn the lights off by cycling through the modes.
Is the USB cable detachable?
No, the USB cable is integrated into the speaker, meaning it cannot be detached or replaced.
What is the total power output of these speakers?
The Jeecoo A40 speakers have a total output power of 10 Watts, delivered by dual 5W full-range speakers.
Buying Guide
When you're looking at computer speakers, you need to decide how you'll connect them and what kind of sound you expect. For a budget soundbar like this, you're trading off premium audio for convenience and desk space. Think about where it will sit and what devices you'll connect. Don't expect room-shaking bass from a compact, USB-powered unit.
Output Power (10 Watts)
This tells you how loud the speakers can get. 10 Watts is enough to significantly boost your computer's built-in audio, but it won't fill a large room like a dedicated home stereo system.
Connectivity (Bluetooth 5.3, USB)
This determines what devices you can plug into it. Bluetooth lets you connect wirelessly from phones or tablets, while USB is for direct connection to your computer. The lack of a 3.5mm jack means older devices or some monitors won't work directly.
Speaker Type (Soundbar)
A soundbar is a single, elongated speaker designed to sit horizontally, often under a monitor. This saves desk space compared to two separate satellite speakers, but can sometimes offer less stereo separation.
Alternatives
If you need more powerful bass and richer sound, look for 2.1 speaker systems with a dedicated subwoofer. If you require a 3.5mm audio input for broader compatibility, search for speakers that explicitly list an AUX input.
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