CA-3090 2.1 Speaker System with Subwoofer

#57

Cyber Acoustics

Cyber Acoustics CA-3090 2.1 Speaker System with Subwoofer

Name: CA-3090 2.1 Speaker System with Subwoofer
Brand: Cyber Acoustics
SKU: B00006B9W1
Price: 34 JPY
Availability: InStock
Rating: 3.3125 (1 reviews)

Rating

Model: CA-3090

$34(incl. tax)Amazon price as of 2025-08-12

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Product Overview

The Cyber Acoustics CA-3090 is a 2.1 speaker system designed for enhancing audio experiences on computers, laptops, and other devices. It features an 18W peak power output, comprising two satellite speakers and a 4-inch side-firing subwoofer for enhanced bass. The system includes a control pod for easy volume adjustment, power on/off, and a headphone jack for private listening. Its flat panel design and small footprint make it suitable for desktops with limited space. The system connects via a 3.5mm audio jack, ensuring compatibility with a wide range of devices. While it lacks advanced features like Bluetooth or USB connectivity, it offers a simple and effective audio solution for everyday use.

Product Specifications

Total Output Power

18W

Frequency Response

-Hz

Driver Size

-mm

Impedance

-Ohms

Signal-to-Noise Ratio

-dB

Connectivity

Auxiliary

Wireless Connectivity

Volume Control

Control Pod

Headphone Jack

Yes

Power Source

Corded Electric

Size & Weight

Weight

5 pounds

Hight

3.54 inches

Width

4.72 inches

Depth

3.94 inches

Features

Bluetooth Connection Function

Feature Description

A function that allows wireless connection to devices such as smartphones and tablets via Bluetooth. You can easily play music without connecting cables. Convenient when you want to listen to music casually or remotely control the speaker.

About This Product

This speaker system does not have Bluetooth connectivity, which means you cannot wirelessly connect devices such as smartphones or tablets. This limits its versatility, requiring a wired connection for audio playback from these devices. For users who prefer wireless convenience, this is a significant drawback.

USB Power Supply Function

Feature Description

A function that can be powered via a USB port on a computer or USB power adapter. It can be used easily by connecting to a computer without requiring a separate power adapter. Useful in environments where power outlets are limited.

About This Product

This speaker system is powered by a 110V AC power adapter and does not support USB power. This means it requires a wall outlet for power, which may be less convenient in some setups where USB power is preferred. The lack of USB power limits its portability and ease of use with devices like laptops.

Headphone Jack Function

Feature Description

A function that allows you to connect headphones or earphones. You can enjoy audio privately without disturbing others around you. Convenient when you want to concentrate on work or watch videos late at night.

About This Product

The inclusion of a headphone jack on the control pod allows for private listening without disturbing others. This is particularly useful for late-night gaming or working in shared spaces. However, some user reviews indicate that the headphone output volume may be lower than expected, requiring maximum volume settings for adequate sound levels.

Volume Control Function

Feature Description

A function that allows you to easily adjust the speaker volume. You can quickly adjust the volume to your preferred level. Useful when you want to respond to sudden changes in sound volume or environmental sounds.

About This Product

The control pod provides easy access to volume adjustments, allowing for quick and convenient control of the audio level. This is especially useful for responding to sudden changes in sound volume or environmental sounds. The volume control is smooth and responsive, providing a user-friendly experience for adjusting the audio output.

External Input Function

Feature Description

A function that allows connection to external audio devices via an AUX or other input terminal. You can play audio from devices that do not support Bluetooth. Useful when you want to connect to older devices or devices without Bluetooth.

About This Product

The system supports external input via a 3.5mm auxiliary port, allowing you to connect devices that do not support Bluetooth or USB. This is useful for connecting older devices or devices without wireless capabilities. However, the 3.5mm connection may be more susceptible to noise compared to digital connections.

Automatic Power Off Function

Feature Description

A function that automatically turns off the power after a certain period of inactivity. Prevents unnecessary power consumption and saves energy. Provides peace of mind even if you forget to turn off the power.

About This Product

This speaker system does not have an automatic power-off function, which means it will continue to draw power even when not in use. This can lead to unnecessary energy consumption if you forget to turn it off manually. The absence of this feature may be a concern for environmentally conscious users.

SHOPSTAFF Rating Score

#57

Ranked #57 out of 100 products in Category

3.3

Overall Rating

The Cyber Acoustics CA-3090 is a budget-friendly 2.1 speaker system suitable for basic audio needs. Its limitations include a lack of wireless connectivity and a reliance on a 3.5mm jack. Durability is expected to be moderate, aligning with its price point. It's best for casual listening and basic gaming setups.

Sound Quality (Frequency Response)

3.0

Rating Criteria Explanation

The frequency response of computer speakers indicates the range of sound frequencies (measured in Hertz, Hz) that the speaker can reproduce. A wider frequency response generally means the speaker can reproduce a broader spectrum of sounds, from deep bass to high-pitched treble, resulting in a more detailed and realistic listening experience. For example, a speaker with a frequency response of 20Hz - 20kHz covers the entire range of human hearing. If you enjoy music with a lot of bass, like electronic music or hip-hop, pay attention to how low the frequency response goes. A lower number indicates deeper bass. Consider your primary use case: for general use, a standard range is fine, but for critical listening or music production, a wider, flatter frequency response is desirable to ensure accurate sound reproduction.

Rating Comments

The sound quality is adequate for general use, but the frequency response is not specified, which may limit its ability to reproduce a full range of audio. User reviews suggest the bass can be overwhelming at times, indicating potential imbalances.

Wattage (Power Output)

3.5

Rating Criteria Explanation

Wattage indicates the speaker's power output, directly influencing its loudness. Higher wattage generally translates to a louder speaker that can fill a larger room without distortion. However, wattage isn't the sole determinant of loudness; speaker efficiency also plays a crucial role. A speaker with high wattage but low efficiency might not sound as loud as a lower-wattage, high-efficiency speaker. Consider the size of your room and your typical listening volume. For a small desk setup, low-wattage speakers (e.g., 5W) may suffice. For a larger room or for listening at higher volumes, consider speakers with higher wattage (e.g., 20W or more). Also, note that peak wattage is often advertised, which is the maximum power the speaker can handle for a short burst. RMS (Root Mean Square) wattage is a more accurate representation of the speaker's continuous power output.

Rating Comments

With 18W of peak power, the speakers are loud enough for small to medium-sized rooms. However, the RMS power is lower, suggesting that sustained high volumes may lead to distortion. Suitable for personal use but not for filling large spaces.

Connectivity Options (USB, 3.5mm, Bluetooth)

1.5

Rating Criteria Explanation

Computer speakers offer various connectivity options, each with its advantages and disadvantages. USB connectivity often provides a cleaner audio signal and can sometimes power the speakers directly, reducing cable clutter. A 3.5mm audio jack is a universal connection that works with most devices but can be more susceptible to noise. Bluetooth connectivity allows for wireless audio streaming from smartphones, tablets, and laptops, offering greater flexibility. Consider your devices and how you intend to use the speakers. If you want a simple setup with minimal cables, USB or Bluetooth might be preferable. If you need to connect to older devices or devices without Bluetooth, a 3.5mm jack is essential. Some speakers offer multiple connectivity options, providing greater versatility.

Rating Comments

The system relies solely on a 3.5mm audio jack, limiting its connectivity options compared to speakers with USB or Bluetooth. This can be restrictive for users with newer devices lacking a 3.5mm port, reducing its versatility.

Speaker Configuration (2.0, 2.1)

4.0

Rating Criteria Explanation

Speaker configuration refers to the number of speakers and their roles. A 2.0 system consists of two speakers (left and right) and provides stereo sound. A 2.1 system includes two speakers and a separate subwoofer for enhanced bass response. The choice depends on your listening preferences. 2.0 systems are suitable for general use and music listening where deep bass isn't critical. 2.1 systems are ideal for gaming, movies, and music genres that benefit from strong bass, such as electronic music and action movie soundtracks. Consider the space available on your desk. A 2.1 system requires more space for the subwoofer. Think about whether you prioritize clear stereo separation or emphasized bass.

Rating Comments

The 2.1 configuration with a dedicated subwoofer enhances the bass response, making it suitable for gaming and movies. However, some user reviews indicate that the bass can be overpowering, requiring careful adjustment for balanced sound.

Physical Size and Design

4.0

Rating Criteria Explanation

The physical size and design of computer speakers are important considerations, especially for desktop setups where space is limited. Compact speakers are ideal for small desks or laptops, while larger speakers generally offer better sound quality but require more space. The design should also complement your aesthetic preferences. Consider the available space on your desk and the overall look you want to achieve. Measure the dimensions of the speakers to ensure they fit comfortably in your workspace. Think about the placement of the speakers: will they be placed on either side of your monitor, or will they be mounted on stands? The design can also affect the sound dispersion. Some speakers are designed to project sound directly forward, while others offer wider sound dispersion.

Rating Comments

The compact design and small footprint make it suitable for desktops with limited space. The control pod offers convenient access to volume and power controls. However, the materials used are primarily plastic, which may affect its overall aesthetic appeal.

Controls and Features (Volume, EQ, Headphone Jack)

3.5

Rating Criteria Explanation

The placement and type of controls are important for ease of use. Easily accessible volume controls are essential for quick adjustments. Some speakers also offer EQ controls to fine-tune the sound to your preferences. A headphone jack is a convenient feature for private listening. Consider where the controls are located (e.g., front, side, or remote). Front-mounted controls are generally more convenient. EQ controls allow you to adjust the bass, treble, and midrange frequencies to customize the sound. A headphone jack allows you to quickly switch between speakers and headphones without having to disconnect cables. Also, look for features like power on/off switch, mute button, and input selection.

Rating Comments

The control pod provides easy access to volume and power controls, and the inclusion of a headphone jack is convenient for private listening. However, the lack of EQ controls limits the ability to fine-tune the sound to individual preferences.

Manufacturer Reliability and Warranty

3.0

Rating Criteria Explanation

The manufacturer's reputation and the warranty offered are crucial indicators of product quality and reliability. Established brands with a history of producing high-quality audio equipment are generally a safer bet. A longer warranty period provides assurance that the manufacturer stands behind their product. Research the manufacturer's reputation for customer support. Check online reviews and forums to see what other users have experienced with the brand and their products. A good warranty should cover defects in materials and workmanship. Also, consider the ease of contacting customer support and the availability of replacement parts.

Rating Comments

Cyber Acoustics has been in the audio business for over 25 years, suggesting a degree of reliability. However, the limited one-year warranty is shorter than some competitors, which may raise concerns about long-term durability.

Cost Performance

4.0

Rating Criteria Explanation

Cost-effectiveness is the ultimate balancing act. It's about finding the speakers that offer the best combination of features, performance, and quality within your budget. Don't just focus on the cheapest option; consider the long-term value. A slightly more expensive speaker that offers better sound quality and durability may be a better investment in the long run. Compare the features and specifications of different speakers in your price range. Read reviews to get an idea of the real-world performance. Consider the overall cost of ownership, including any accessories you may need (e.g., cables, stands). Ultimately, the best value is the one that best meets your needs and budget.

Rating Comments

At $34.99, the CA-3090 offers good value for its price. It provides a decent audio experience with enhanced bass at an affordable cost. However, its limitations in connectivity and sound quality may make it less appealing to discerning users.

Brand & Manufacturer Details

Cyber Acoustics

Cyber Acoustics offers a range of audio solutions, including speakers, headsets, and microphones, designed for home, office, and educational environments.

Considerations

Avoid excessive volume levels to prevent distortion
Keep away from moisture
Handle control pod with care
Ensure proper ventilation for the subwoofer

Recommended For

Budget-conscious users
Casual listeners
Users needing basic computer audio
Those with limited desk space

Not Recommended For

Audiophiles seeking high-fidelity sound
Users needing wireless connectivity
Those requiring advanced EQ settings
Users needing extremely loud speakers

Suitable For

Listening to music at a desk
Watching videos on a computer
Casual gaming
Home office use for calls

Not Suitable For

Outdoor use
Large venues
Professional audio mixing
Situations needing battery-powered speakers

Frequently Asked Questions (FAQ)

Q.I want to use these speakers with my TV, but I'm not sure if it's compatible. Does the TV need a specific output?

A.Yes, to use the Cyber Acoustics CA-3090 speakers with your TV, it must have a 3.5mm output, typically a headphone output. According to staff confirmation, one customer successfully used these speakers with their TV by plugging the cord into the back of the TV.

Q.I want to use these speakers with my TV, but I'm not sure if it's compatible. Does the TV need a specific output?

Q.Can I plug these speakers directly into my game controller?

A.While some game controllers have a 3.5mm audio output, staff confirmation suggests that plugging the green source plug directly into the controller can potentially damage the plug. It is recommended to use an AUX cable and the Aux port on the controller instead.

Q.Can I plug these speakers directly into my game controller?

Q.I want to use these speakers with my laptop. Is it compatible?

A.Yes, these speakers are compatible with laptops as long as the laptop has a 3.5mm audio output, according to the product description.

Q.I want to use these speakers with my laptop. Is it compatible?

A.Yes, these speakers are compatible with laptops as long as the laptop has a 3.5mm audio output, according to the product description.

Q.I need a speaker system with good sound quality for music and movies, but I'm on a budget. Are these speakers suitable for audiophiles?

A.While these speakers offer good sound for the price, staff confirmation suggests that the sound quality is what you would expect for the price and may not satisfy audiophiles. However, several staff members have confirmed that the sound is clean and balanced for general use.

Q.I need a speaker system with good sound quality for music and movies, but I'm on a budget. Are these speakers suitable for audiophiles?

Q.The product description mentions a control pod. What functions does it have?

A.The control pod allows you to turn the speakers on and off, adjust the master volume, and includes a headphone jack and AUX input, as well as an LED power indicator.

Q.The product description mentions a control pod. What functions does it have?

A.The control pod allows you to turn the speakers on and off, adjust the master volume, and includes a headphone jack and AUX input, as well as an LED power indicator.

Q.I plan to use the headphone jack on the control pod, but I've seen some staff confirmation mentioning low volume. Is this a common issue?

A.Some staff confirmation indicates that the headphone output volume can be quite low, even at maximum settings on both the speakers and the headset. This may be a concern if you require high headphone volume.

Q.I plan to use the headphone jack on the control pod, but I've seen some staff confirmation mentioning low volume. Is this a common issue?

Q.I like a lot of bass. Is this speaker system a good choice for me?

A.According to staff confirmation, the bass may not be sufficient for those who prefer a strong bass response. If you prefer a lot of bass, it may be better to consider higher quality speakers, a bigger subwoofer, or other brands known for their bass performance.

Q.I like a lot of bass. Is this speaker system a good choice for me?

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Bluetooth Connection FunctionUSB Power Supply FunctionHeadphone Jack FunctionVolume Control FunctionExternal Input FunctionAutomatic Power Off Function

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4.5Sound Quality (Frequency Response)

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Bluetooth Connection FunctionUSB Power Supply FunctionHeadphone Jack FunctionVolume Control FunctionExternal Input FunctionAutomatic Power Off Function

4.4Overall Rating

4.5Sound Quality (Frequency Response)

4.7Wattage (Power Output)

5.0Connectivity Options (USB, 3.5mm, Bluetooth)

4.3Speaker Configuration (2.0, 2.1)

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Total Output Power	70 W	Frequency Response	54Hz-20K Hz
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Headphone Jack	No	Power Source	Corded Electric

Bluetooth Connection FunctionUSB Power Supply FunctionHeadphone Jack FunctionVolume Control FunctionExternal Input FunctionAutomatic Power Off Function

4.3Overall Rating

4.5Sound Quality (Frequency Response)

4.7Wattage (Power Output)

4.0Connectivity Options (USB, 3.5mm, Bluetooth)

4.3Speaker Configuration (2.0, 2.1)

4.6Physical Size and Design

4.4Controls and Features (Volume, EQ, Headphone Jack)

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Headphone Jack	Yes	Power Source	Corded Electric

Bluetooth Connection FunctionUSB Power Supply FunctionHeadphone Jack FunctionVolume Control FunctionExternal Input FunctionAutomatic Power Off Function

4.3Overall Rating

4.5Sound Quality (Frequency Response)

4.0Wattage (Power Output)

4.0Connectivity Options (USB, 3.5mm, Bluetooth)

4.7Speaker Configuration (2.0, 2.1)

4.6Physical Size and Design

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Bluetooth Connection FunctionUSB Power Supply FunctionHeadphone Jack FunctionVolume Control FunctionExternal Input FunctionAutomatic Power Off Function

4.2Overall Rating

4.3Sound Quality (Frequency Response)

4.0Wattage (Power Output)

4.0Connectivity Options (USB, 3.5mm, Bluetooth)

4.6Speaker Configuration (2.0, 2.1)

4.7Physical Size and Design

4.4Controls and Features (Volume, EQ, Headphone Jack)

3.0Manufacturer Reliability and Warranty

4.5Cost Performance

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Cyber Acoustics CA-3090 2.1 Speaker System with Subwoofer

Product Overview

Product Specifications

Size & Weight

Features

SHOPSTAFF Rating Score

Brand & Manufacturer Details

Considerations

Recommended For

Not Recommended For

Suitable For

Not Suitable For