#37

acer

acer Wireless Gaming Headset K2

Name: Wireless Gaming Headset K2
Brand: acer
SKU: B0CLYH2DRN
Price: 32 JPY
Availability: InStock
Rating: 3.7875 (1 reviews)

Rating

Model: acer-k2

$32(incl. tax)Amazon price as of 2025-08-14

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Product Overview

The Acer K2 Wireless Gaming Headset offers versatile connectivity with 2.4GHz wireless and Bluetooth 5.3. It features a long battery life of up to 100 hours and a noise-canceling microphone for clear communication. Equipped with 50mm drivers, it delivers immersive audio for gaming on PS5, PS4, PC, and more. The headset prioritizes comfort with memory foam ear cushions and a lightweight design. Note that it is not compatible with Xbox consoles in wireless mode.

Product Specifications

Driver Diameter

50mm

Frequency Response

20 KHzHz

Impedance

32Ω

Connectivity

Wireless

Microphone Type

Unidirectional

Surround Sound

3D Stereo

Weight

350g

Cable Length

Without Cablem

Platform Compatibility

PS5, PS4, iPhone, iPad, PC, Laptop

Wireless Range

10 Metersm

Size & Weight

Weight

350 Grams

Hight

8.54

Width

7.72

Depth

3.58

Features

Detachable Microphone Function

Feature Description

A function where the microphone can be physically removed from the headset. This is useful when you only want to use the headphones for listening to audio and don't need to communicate, such as when watching movies or listening to music. It also makes the headset more portable.

About This Product

The microphone is not detachable, which may be a drawback for users who prefer to use the headset for listening to audio only. A detachable mic offers flexibility for different usage scenarios and can improve portability. However, the rotating mic boom offers some degree of convenience.

Mute Function on Headset

Feature Description

A dedicated button or switch on the headset itself that instantly mutes the microphone. This allows for quick and easy muting during gaming sessions or calls without having to use on-screen controls. Useful for preventing background noise from being transmitted.

About This Product

The headset has a one-tap mute function, allowing for quick and easy muting during gaming sessions or calls. This is a convenient feature for preventing background noise from being transmitted. The mute button is easily accessible on the headset.

Adjustable Headband Function

Feature Description

A headband that can be adjusted for a more comfortable and secure fit. This accommodates different head sizes and shapes, ensuring that the headset remains stable during intense gaming sessions. Helps reduce discomfort during long periods of use.

About This Product

The adjustable headband ensures a comfortable and secure fit for different head sizes and shapes, enhancing the overall user experience. This is essential for long gaming sessions to reduce discomfort. The headband can be easily adjusted to find the perfect fit.

Replaceable Ear Cup Function

Feature Description

Ear cups that can be easily replaced. This allows users to swap out worn-out ear cups, change to different materials (e.g., leatherette to fabric), or customize the look of their headset. Extends the lifespan of the headset and improves hygiene.

About This Product

The ear cups are not replaceable, which may reduce the lifespan of the headset if the ear cups wear out over time. Replaceable ear cups allow users to maintain hygiene and extend the headset's life. However, the included memory foam ear cushions are designed for durability.

Foldable Design Function

Feature Description

A design that allows the headset to be folded for more compact storage and portability. This makes it easier to carry the headset in a backpack or bag without taking up too much space. Protects the headset from damage during transport.

About This Product

The headset does not have a foldable design, which may make it less portable compared to other options. A foldable design is useful for carrying the headset in a backpack or bag without taking up too much space. However, the lightweight design makes it relatively easy to transport.

Volume Limiter Function

Feature Description

A function to limit the maximum volume output of the headset. Protects hearing by preventing excessively loud sounds from damaging your ears, especially during prolonged gaming sessions. Helps to promote safe listening habits.

About This Product

A volume limiter function is not mentioned in the product information. The absence of this feature may pose a risk of hearing damage if the volume is set too high for extended periods. Users should manually control the volume to safe levels.

SHOPSTAFF Rating Score

#37

Ranked #37 out of 100 products in Category

3.8

Overall Rating

The Acer K2 is an entry-level wireless gaming headset offering good battery life and wide compatibility. Sound quality is adequate for casual gaming, but may lack the clarity and depth of higher-end models. Build quality is decent, but long-term durability is uncertain. It's a budget-friendly option for gamers.

Sound Quality (Frequency Response and Clarity)

3.5

Rating Criteria Explanation

The sound quality of a gaming headset is paramount for an immersive gaming experience. Look for a headset with a wide frequency response range (e.g., 20Hz - 20kHz) to ensure you can hear both deep bass and high-pitched sounds clearly. Clarity is also essential; a good headset will reproduce audio without distortion, allowing you to pinpoint enemy footsteps or clearly hear in-game dialogue. Consider whether you prefer a neutral sound profile or one that emphasizes bass, depending on your gaming preferences. A high-quality driver (the speaker inside the headset) is crucial for achieving excellent sound. Different driver materials and sizes can impact the overall audio quality. For example, larger drivers (e.g., 50mm) often provide a more robust bass response.

Rating Comments

The 50mm drivers deliver adequate sound, but the 20Hz-20kHz frequency response may not provide the most detailed audio experience. Some users may find the sound quality to be somewhat muffled, lacking the crispness of higher-end headsets. However, it's acceptable for casual gaming.

Microphone Quality (Clarity and Noise Cancellation)

3.8

Rating Criteria Explanation

Clear communication is vital in multiplayer games. A good microphone should accurately capture your voice without distortion and minimize background noise. Look for features like noise cancellation or noise suppression, which help to reduce ambient sounds like keyboard clicks or fan noise. The microphone's frequency response also matters; a wider frequency response will capture a more natural-sounding voice. Check reviews and sample recordings to assess the microphone's clarity and noise cancellation capabilities. Some headsets offer detachable or retractable microphones for added convenience. The microphone's polar pattern (e.g., unidirectional, bidirectional, omnidirectional) determines its sensitivity to sounds from different directions. A unidirectional microphone is generally preferred for gaming as it primarily picks up sound from directly in front of it, reducing background noise.

Rating Comments

The noise-canceling unidirectional microphone effectively reduces background noise, ensuring clear voice communication. The 270° adjustable boom allows for flexible positioning. Users report good mic quality, making it suitable for team communication and remote calls.

Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)

4.2

Rating Criteria Explanation

Gaming sessions can last for hours, so comfort is crucial. Consider the headset's weight; a lighter headset will be more comfortable for extended use. The material of the ear cups also affects comfort; plush ear cups made of breathable fabric or memory foam can significantly reduce pressure and heat buildup. Adjustability is key; ensure the headset has an adjustable headband and rotating ear cups to achieve a comfortable and secure fit. Consider the clamping force of the headset – too much force can cause discomfort, while too little can make the headset feel loose. Also, think about whether you prefer open-back or closed-back ear cups. Open-back headsets provide a more natural and airy sound but leak more sound, while closed-back headsets offer better noise isolation.

Rating Comments

The headset is designed for comfort with oversized memory foam ear cushions and a lightweight design. The adjustable headband ensures a secure fit. Users report that it remains comfortable even after hours of use, making it suitable for long gaming sessions.

Durability and Build Quality (Materials and Construction)

3.3

Rating Criteria Explanation

A gaming headset should be able to withstand the rigors of daily use. Look for a headset made of durable materials like metal or high-quality plastic. Pay attention to the construction of the headband, ear cups, and joints, as these are common points of failure. Reinforced cables and sturdy connectors are also important. Reading user reviews can provide valuable insights into the headset's long-term durability. Consider the warranty offered by the manufacturer as an indicator of their confidence in the product's quality. A well-built headset will not only last longer but also provide a more premium feel.

Rating Comments

The headset is made of plastic, which may not be as durable as metal or higher-quality materials. While the build quality is decent, long-term durability is a concern. The joints and connectors may be potential points of failure with frequent use.

Connectivity (Wired vs. Wireless)

4.5

Rating Criteria Explanation

Gaming headsets can be either wired or wireless, each with its own advantages and disadvantages. Wired headsets offer a reliable connection with no latency issues, making them ideal for competitive gaming. They also don't require charging. Wireless headsets provide greater freedom of movement but may be subject to latency or interference. Battery life is also a consideration for wireless headsets; ensure the headset offers sufficient battery life for your typical gaming sessions. Consider the type of connector (e.g., USB, 3.5mm) and ensure it is compatible with your gaming platform. Some headsets offer both wired and wireless connectivity options for added versatility. Bluetooth connectivity can be a bonus for connecting to mobile devices.

Rating Comments

The headset offers both 2.4GHz wireless and Bluetooth 5.3 connectivity, providing versatility for different devices. The 15ms low latency ensures seamless audio sync in fast-paced games. However, it cannot be used wirelessly while charging.

Surround Sound (Virtual or Physical)

3.0

Rating Criteria Explanation

Surround sound can enhance immersion by providing a more three-dimensional audio experience. Some headsets offer physical surround sound with multiple drivers in each ear cup, while others use virtual surround sound, which simulates the effect using software. Physical surround sound typically provides a more accurate and realistic soundstage, but virtual surround sound can be a good alternative at a lower price point. Consider the gaming platforms you will be using the headset with, as some platforms may have specific surround sound technologies (e.g., Dolby Atmos, DTS Headphone:X) that are compatible with certain headsets. Evaluate the effectiveness of the surround sound implementation by listening for clear separation and accurate positioning of audio cues.

Rating Comments

The headset features 3D stereo, which provides a basic surround sound experience. However, it lacks the accuracy and realism of physical surround sound or more advanced virtual surround sound technologies like Dolby Atmos or DTS Headphone:X.

Manufacturer Reliability and Warranty

3.5

Rating Criteria Explanation

Choosing a headset from a reputable manufacturer is crucial for ensuring product quality and customer support. Research the manufacturer's track record for producing reliable gaming headsets and providing timely and helpful support. A longer warranty period (e.g., 2 years or more) indicates the manufacturer's confidence in their product and provides peace of mind in case of defects. Read reviews and forums to gauge the experiences of other users with the manufacturer's products and support services. Consider whether the manufacturer has a local presence or service center in your region for easier access to support and repairs. A well-established brand is more likely to offer consistent quality and reliable support.

Rating Comments

Acer is a well-known brand, but their reliability in the gaming headset market is not as established as some other manufacturers. Warranty information is not readily available, which may be a concern for some users. Customer support may be limited compared to dedicated gaming brands.

Cost Performance

4.5

Rating Criteria Explanation

Ultimately, the best gaming headset is the one that offers the best balance of features, performance, and price. Consider your budget and identify the features that are most important to you. Compare different headsets within your budget range and read reviews to assess their performance. Don't necessarily assume that the most expensive headset is the best; sometimes, mid-range headsets offer excellent value for money. Look for deals and discounts to maximize your purchasing power. Consider the long-term cost of ownership, including potential replacement costs and the lifespan of the headset. A well-chosen headset should provide years of enjoyable gaming experiences without breaking the bank.

Rating Comments

At its price point, the Acer K2 offers excellent value for money. It provides a good balance of features, performance, and comfort. The long battery life and wide compatibility make it a compelling option for budget-conscious gamers.

Brand & Manufacturer Details

acer

Acer Gadget, a subsidiary of Acer Inc., provides a diverse range of products, services, and solutions across various industries. Their gaming headsets offer sound clarity and comfort.

Considerations

Not compatible with Xbox consoles in wireless mode
Sound quality may not satisfy audiophiles
Wireless setup can be tricky
Do not use while charging in wireless mode

Recommended For

Casual gamers
Users needing long battery life
Gamers on a budget
Users who need multi-platform compatibility

Not Recommended For

Competitive gamers
Audiophiles
Xbox console users
Those requiring high-fidelity audio

Suitable For

Casual gaming sessions
Long gaming marathons
Voice chat with friends
Mobile gaming

Not Suitable For

Competitive gaming tournaments
Professional audio mixing
Use with Xbox consoles wirelessly
Situations requiring high audio fidelity

Frequently Asked Questions (FAQ)

Q.How is the sound quality of the Acer Wireless Gaming Headset K2?

A.The Acer Wireless Gaming Headset K2 is equipped with 50mm dynamic drivers and a 20Hz–20kHz range, delivering immersive audio with clear separation and powerful bass. Staff confirmation notes that the sound allows you to pinpoint enemy footsteps and gunfire for a tactical advantage. However, some staff confirmation mentions that the sound quality is mediocre and muffled. Using a sound equalizer app may improve the quality.

Q.How is the sound quality of the Acer Wireless Gaming Headset K2?

Q.Is the microphone quality good for online communication?

A.Yes, the headset uses a high-sensitivity unidirectional mic to cut out noise. Staff confirmation indicates the mic quality is good and clear, making it suitable for squad comms and remote business calls. The microphone is adjustable and has a one-tap mute function.

Q.Is the microphone quality good for online communication?

Q.How comfortable is the Acer Wireless Gaming Headset K2 for long gaming sessions?

A.The headset weighs 20% less than standard models and includes oversized memory foam ear cushions. Staff confirmation confirms it remains cool and light even after hours of use. The design ensures comfort whether you’re gaming, on a call, or binge-watching.

Q.How comfortable is the Acer Wireless Gaming Headset K2 for long gaming sessions?

Q.What devices are compatible with the Acer Wireless Gaming Headset K2?

A.The headset is compatible with PS5, PS4, PC, Mac, mobile phones, and tablets. It connects to PS4/5 and PC in 2.4GHz mode without needing a driver or firmware update. Bluetooth 5.3 mode supports PC, Mac, mobile phones, and tablets. Note: It is not compatible with Xbox consoles.

Q.What devices are compatible with the Acer Wireless Gaming Headset K2?

Q.What is the battery life of the Acer Wireless Gaming Headset K2?

A.The gaming headphones can last up to 80 hours on 2.4GHz or 100 hours via Bluetooth. A quick 10-minute charge provides 3 hours of use. Staff confirmation notes that the long battery life is a major pro.

Q.What is the battery life of the Acer Wireless Gaming Headset K2?

Q.Can I use the headset while it is charging?

A.It can only be used in wired mode while charging. The Bluetooth and 2.4G wireless functionalities will not be available during the charging process.

Q.Can I use the headset while it is charging?

A.It can only be used in wired mode while charging. The Bluetooth and 2.4G wireless functionalities will not be available during the charging process.

SHOPSTAFF Rating Ranking

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SteelSeries

Arctis Nova Pro Wireless

$300(incl. tax)Amazon price as of 2025-08-14

Premium wireless gaming headset with Hi-Fi drivers, active noise cancellation, and dual-battery system for uninterrupted play.

Driver Diameter	- mm	Frequency Response	10-40,000 Hz
Impedance	38 Ω	Connectivity	Wireless
Microphone Type	AI Powered Noise-Cancelling	Surround Sound	360° Spatial Audio
Weight	1.3 Kilograms g	Cable Length	- m
Platform Compatibility	PC, PS5/PS4, Switch, Mobile	Wireless Range	40 Feet m

Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function

4.8Overall Rating

4.8Sound Quality (Frequency Response and Clarity)

4.9Microphone Quality (Clarity and Noise Cancellation)

4.7Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)

4.6Durability and Build Quality (Materials and Construction)

5.0Connectivity (Wired vs. Wireless)

4.9Surround Sound (Virtual or Physical)

4.7Manufacturer Reliability and Warranty

4.5Cost Performance

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Razer

BlackShark V2 Pro RZ04-04530200-R3U1

$189(incl. tax)Amazon price as of 2025-08-14

Razer BlackShark V2 Pro: Wireless gaming headset with detachable mic, 50mm drivers, and noise-isolating earcups.

Driver Diameter	50 mm	Frequency Response	28 K Hz
Impedance	32 Ω	Connectivity	Wireless
Microphone Type	Razer HyperClear Super Wideband Mic	Surround Sound	Pro-Tuned FPS Profiles
Weight	11.7 ounces g	Cable Length	Without Cable m
Platform Compatibility	Cellphones, Desktops, Gaming Consoles, Laptops, Tablets	Wireless Range	10.1 Meters m

Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function

4.7Overall Rating

4.7Sound Quality (Frequency Response and Clarity)

4.8Microphone Quality (Clarity and Noise Cancellation)

4.6Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)

4.7Durability and Build Quality (Materials and Construction)

5.0Connectivity (Wired vs. Wireless)

4.7Surround Sound (Virtual or Physical)

4.8Manufacturer Reliability and Warranty

4.4Cost Performance

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Audeze

Maxwell Wireless Gaming Headset

$328(incl. tax)Amazon price as of 2025-08-14

Audeze Maxwell: Wireless gaming headset with planar drivers, low-latency, long battery, and Dolby Atmos.

Driver Diameter	90 mm	Frequency Response	20 Hz
Impedance	70 Ω	Connectivity	Bluetooth, Low-Latency wireless, Wired
Microphone Type	-	Surround Sound	Dolby Atmos
Weight	490 g	Cable Length	90 m
Platform Compatibility	Gaming Consoles, Laptops, Music Production Equipment	Wireless Range	unknown m

Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function

4.7Overall Rating

4.8Sound Quality (Frequency Response and Clarity)

4.7Microphone Quality (Clarity and Noise Cancellation)

4.5Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)

4.8Durability and Build Quality (Materials and Construction)

5.0Connectivity (Wired vs. Wireless)

4.6Surround Sound (Virtual or Physical)

4.7Manufacturer Reliability and Warranty

4.3Cost Performance

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PRO X 2 Lightspeed Wireless Gaming Headset 981-001262

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Logitech G

PRO X 2 Lightspeed Wireless Gaming Headset 981-001262

$228(incl. tax)Amazon price as of 2025-08-14

Pro-grade wireless gaming headset with graphene drivers, LIGHTSPEED wireless, Bluetooth, and comfortable design.

Driver Diameter	50 mm	Frequency Response	20000 Hz
Impedance	38 Ω	Connectivity	Wireless
Microphone Type	Cardioid	Surround Sound	DTS Headphone:X 2.0
Weight	345 g	Cable Length	3.5mm Aux Cord m
Platform Compatibility	PlayStation 5, Nintendo Switch, PlayStation 4	Wireless Range	30 m

Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function

4.7Overall Rating

4.7Sound Quality (Frequency Response and Clarity)

4.5Microphone Quality (Clarity and Noise Cancellation)

4.8Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)

4.6Durability and Build Quality (Materials and Construction)

5.0Connectivity (Wired vs. Wireless)

4.6Surround Sound (Virtual or Physical)

4.7Manufacturer Reliability and Warranty

4.3Cost Performance

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CORSAIR

VIRTUOSO RGB WIRELESS XT

$274(incl. tax)Amazon price as of 2025-08-14

High-fidelity wireless gaming headset with Dolby Atmos, broadcast quality mic, and premium comfort.

Driver Diameter	50 mm	Frequency Response	20 Hz -40 k Hz
Impedance	32 Ohm Ω	Connectivity	Wired, Wireless
Microphone Type	Omnidirectional	Surround Sound	Dolby Atmos
Weight	382 g	Cable Length	- m
Platform Compatibility	PC, Mac, PS5, PS4, Nintendo Switch, Mobile	Wireless Range	10 Meters m

Detachable Microphone FunctionMute Function on HeadsetAdjustable Headband FunctionReplaceable Ear Cup FunctionFoldable Design FunctionVolume Limiter Function

4.6Overall Rating

4.7Sound Quality (Frequency Response and Clarity)

4.8Microphone Quality (Clarity and Noise Cancellation)

4.6Comfort and Ergonomics (Weight, Ear Cup Material, and Adjustability)

4.7Durability and Build Quality (Materials and Construction)

5.0Connectivity (Wired vs. Wireless)

4.5Surround Sound (Virtual or Physical)

4.5Manufacturer Reliability and Warranty

3.8Cost Performance

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See more [2025 Edition] 100 Best Gaming Headsets! How to Choose and the Latest Models comparisons

acer Wireless Gaming Headset K2

Product Overview

Product Specifications

Size & Weight

Features

SHOPSTAFF Rating Score

Brand & Manufacturer Details

Considerations

Recommended For

Not Recommended For

Suitable For

Not Suitable For