Overview

The AKG K240 MKII Stereo Studio Headphones offer a semi-open design that delivers a well-balanced sound profile, with clear bass and crisp treble. These studio headphones are built for comfort, featuring a self-adjusting headband that ensures a personalized fit, even during extended use. The durable construction uses high-quality materials, making them a popular choice among professionals. Whether you're mixing in the studio or monitoring your tracks, these headphones excel at providing detailed audio and are trusted by audio engineers for their precision and reliability.

Features & Benefits

These headphones stand out thanks to their Varimotion 30mm XXL transducers, which deliver precise sound with a dynamic range. The wide frequency response (15Hz – 25kHz) enhances detail, allowing for clear representation of both high and low frequencies. For added comfort, the AKG K240 MKII includes two sets of ear pads: velvet and leatherette, providing options for different preferences. Detachable cables (10ft and 16ft) offer flexibility and convenience, making these headphones easy to use in various settings.

Best For

These professional headphones are ideal for studio engineers, musicians, and producers who need a reliable, high-quality sound for accurate mixing and monitoring. They’re also well-suited for podcasters and voiceover artists, offering comfort during long recording sessions. The AKG K240 MKII's wired connectivity ensures minimal signal loss, making them an excellent choice for those who prioritize sound fidelity. Their semi-open design balances sound isolation with environmental awareness, making them versatile for both studio and casual use.

User Feedback

The AKG K240 MKII has received praise for its sound clarity and accuracy, especially across a wide frequency range. Many users appreciate the comfort of the self-adjusting headband and plush ear pads, which make them suitable for hours of listening without discomfort. However, some users find the design slightly bulky. While the semi-open construction enhances the listening experience, it can cause occasional noise leakage, which may not be ideal for certain environments. Overall, they are widely recommended for long sessions due to their balance of comfort and sound quality.

Pros

  • These studio headphones offer a well-balanced sound with clear bass and treble, ideal for mixing and monitoring.
  • The self-adjusting headband ensures a comfortable, personalized fit for long listening sessions.
  • Users appreciate the durable build, which feels premium and withstands regular use in professional settings.
  • The semi-open design delivers a natural, spacious soundstage, preferred by audio professionals.
  • Detachable cables (10ft and 16ft) offer flexibility and easy replacement, catering to different studio setups.
  • The plush ear pads, available in velvet and leatherette, provide excellent comfort during extended wear.

Cons

  • The open-back design can result in some sound leakage, making them less suitable for noisy environments.
  • Some users find the headphones slightly bulky and not ideal for portable use or travel.
  • The wired connection might be limiting for users who prefer wireless headphones.
  • The headphones may not deliver the bass-heavy sound that some casual listeners or bass enthusiasts desire.
  • They can feel tight on the head initially, requiring a break-in period for maximum comfort.
  • Occasionally, users have noted that the sound clarity diminishes when used in less-than-ideal acoustic environments.

Ratings

After analyzing authentic user reviews from multiple platforms and languages, the feedback for the AKG K240 MKII Stereo Studio Headphones reveals a well-rounded product with notable strengths and a few areas of concern. Reviews were filtered to exclude spam, bot-driven, or incentivized content, ensuring that only genuine feedback informed the scores. Both positive aspects like comfort and sound clarity, as well as pain points such as occasional noise leakage, are reflected in these ratings.

Sound Quality
88%
Users often mention the clear and detailed audio output of this headphone, with particular praise for its well-balanced bass and treble. Many appreciate how the sound maintains precision even in complex mixes, making it ideal for studio and professional use.
However, some users feel the sound could benefit from a bit more warmth, especially when used for casual listening. Additionally, a few have pointed out that while the semi-open design delivers good soundstage, it can occasionally lack the punch of fully closed-back headphones.
Comfort for Long Sessions
92%
Many users highlight the comfort of these headphones, especially during long recording or mixing sessions. The self-adjusting headband and plush ear pads help reduce fatigue, making it a go-to choice for audio professionals who need to wear them for hours at a time.
However, there are occasional reports that the headband may not fit as comfortably for users with smaller head sizes. Additionally, some find that the ear cups may get a bit warm after extended use, which could be a concern for those in hot environments.
Build Quality
85%
Users generally appreciate the durable construction of these headphones. The use of high-quality materials ensures that the product feels robust and long-lasting, even with regular use in professional environments. The detachable cables also contribute to the longevity of the product.
However, a few users have reported that while the build feels solid, the headphones can feel a bit bulky, especially during travel or in more compact spaces. Additionally, some have expressed concerns about the plastic components potentially being prone to wear over time.
Ease of Use
82%
18%
Many users find these headphones easy to set up and use, especially due to their straightforward design and wired connectivity. The detachable cables allow for flexible use in different setups, whether at the studio or on location.
That said, some have mentioned that the lack of wireless options could be limiting for users who are looking for more versatility. Additionally, users on the move might find the wires cumbersome, especially during travel or when using them on the go.
Noise Isolation
70%
30%
The semi-open design allows for a natural, open sound that many users appreciate, especially in controlled studio environments. This design also offers a more breathable feel compared to fully closed-back models.
Unfortunately, the trade-off for this openness is that noise isolation isn't as strong as it is in fully closed-back headphones. Some users have pointed out that external noise can interfere with their listening, especially in louder environments or during travel.
Value for Money
91%
For those seeking a reliable and versatile headphone, the AKG K240 MKII offers exceptional value. The sound quality, comfort, and durable build justify the price, especially for studio professionals who demand high performance at a reasonable cost.
Some users, however, feel that the semi-open design may limit its appeal for casual listeners who prioritize noise isolation or those looking for a more portable solution. Additionally, the lack of wireless functionality might be seen as a drawback for certain users.
Cable Flexibility
80%
20%
Users enjoy the flexibility provided by the detachable cables, which allow for different lengths (10ft and 16ft) depending on the setup. This versatility is particularly useful for those who need to move around the studio or need a longer reach.
However, a few users have mentioned that the cables, while functional, can feel a bit cumbersome and tangly at times. Some also wish the cables were a bit more durable or had more robust connectors to withstand long-term use.
Headband Comfort
89%
The self-adjusting headband is frequently praised for providing a comfortable, customized fit. Many users appreciate how it adapts to various head shapes, preventing the need for constant adjustments during use.
However, some individuals with smaller heads report that the fit can feel a bit loose, which may cause discomfort during extended listening sessions. A few users have also mentioned that it can take a bit of time to find the perfect fit.
Noise Leakage
68%
32%
The open-back design helps to create a natural, wide soundstage, which is preferred by many audio professionals for mixing and monitoring in quieter environments.
That said, noise leakage is a common issue reported by users, especially in louder environments. This can be distracting in shared spaces, and some users find it disruptive when listening in public areas or during recording sessions with sensitive microphones.
Ear Pad Comfort
90%
Users consistently praise the comfort of the velvet and leatherette ear pads, which provide a soft and cushioned fit. These pads help reduce pressure on the ears, making long sessions much more tolerable.
Some users have noted that the ear pads can become warm after extended wear, which may be uncomfortable in warmer environments. A few have also mentioned that the pads can flatten out over time, requiring occasional replacement for optimal comfort.
Design Aesthetics
75%
25%
The overall design of these headphones is sleek and professional, with a solid black finish that fits in well with most studio setups. The semi-open design also contributes to a unique and distinctive look that stands out in the audio equipment world.
However, some users find the design a bit bulky and less stylish for casual use or travel. The overall size may also make them less portable, which could be a drawback for those looking for a more compact headphone for everyday use.
Durability
84%
Many users note the solid construction of these headphones, which feel durable and built to last. The detachable cables and reinforced headband contribute to a longer lifespan, especially in professional environments where gear tends to get heavy use.
However, a few users have pointed out that while the headphones are durable, certain parts, like the ear pads, can show signs of wear after extensive use. Some also mentioned that the plastic parts could feel somewhat fragile when compared to more robust materials in other studio headphones.

Suitable for:

The AKG K240 MKII Stereo Studio Headphones are an excellent choice for audio professionals and enthusiasts who prioritize sound accuracy and comfort. Studio engineers, musicians, and producers who need precise sound reproduction for mixing, recording, or monitoring will particularly benefit from the detailed audio performance and balanced sound. The semi-open design is favored by professionals who require natural acoustics, offering a spacious soundstage. Additionally, those who work in controlled environments like studios will appreciate the comfort these headphones provide during long sessions, aided by the self-adjusting headband and plush ear pads. The detachable cables offer flexibility, making it a versatile tool for various setups and studio configurations.

Not suitable for:

These headphones may not be the best fit for casual listeners or users who require noise isolation in loud environments. The open-back design, while providing a more natural sound, allows external noise to leak in and can be distracting in places with high ambient noise, such as busy offices or public spaces. Additionally, the bulky size may be a drawback for users seeking portability or a compact design for travel. While the sound quality is excellent for mixing and professional use, casual listeners who prioritize bass-heavy or more immersive sound might find the headphones lacking in those areas. Finally, those looking for wireless connectivity may find the wired setup limiting for their needs.

Specifications

  • Design: Semi-open design for a balanced sound profile with a mix of open and closed-back acoustics.
  • Driver Type: Dynamic drivers provide detailed sound reproduction with a wide frequency range.
  • Driver Size: 30mm Varimotion XXL transducers ensure precise and dynamic sound production.
  • Frequency Range: The frequency range spans from 15Hz to 25kHz, delivering full-spectrum audio.
  • Impedance: 55Ω impedance, compatible with most audio devices while maintaining sound clarity.
  • Sensitivity: 104 dB SPL/V @ 1 kHz sensitivity for clear and loud sound even with lower-powered devices.
  • Cables: Detachable cables are provided in two lengths: 10ft and 16ft for flexible connectivity.
  • Ear Pads: Comes with velvet and leatherette ear pad options for comfort and extended listening sessions.
  • Maximum Input Power: Maximum input power of 200mW, supporting professional-grade audio without distortion.
  • Weight: Weighs 1.46 lbs, offering a relatively lightweight design for studio and home use.
  • Headband: Self-adjusting headband provides a customized fit for a variety of head shapes.
  • Connectivity: Wired connectivity ensures stable and high-fidelity audio performance without the need for batteries.
  • Build Material: Constructed with durable, high-quality materials to withstand frequent studio use.
  • Recommended Use: Ideal for studio professionals, musicians, producers, and those seeking accurate sound reproduction.
  • Noise Isolation: The semi-open design offers moderate noise isolation but allows some sound leakage.
  • Packaging: Delivered in frustration-free packaging, ensuring it arrives safely and ready for use.
  • Color: Available in a classic black color that matches most professional setups.
  • Warranty: Comes with a manufacturer’s limited warranty, providing peace of mind for the buyer.

FAQ

The AKG K240 MKII Stereo Studio Headphones are designed with a semi-open structure, providing a balanced sound profile with clear bass and treble, making them ideal for accurate sound reproduction in professional audio settings. Their durable build and comfort for long listening sessions are highly appreciated by studio professionals.

Yes, these headphones come with detachable cables—one is 10 feet long, and the other is 16 feet. This feature provides flexibility in different studio setups and allows for easy cable replacement if necessary.

While the AKG K240 MKII is designed primarily for professional use, its balanced sound and comfort make it suitable for casual listening as well. However, the open-back design may not provide the isolation some casual listeners prefer.

Yes, the headphones come with both velvet and leatherette ear pads, which are specifically designed for long listening sessions. Many users praise the plush ear pads for their comfort during extended use.

The semi-open design enhances the soundstage, providing a more natural, airy sound that many audio professionals prefer. However, it also means some sound leakage is inevitable, which could be problematic in noisy environments.

If you notice a decline in sound quality, it could be due to issues like dust in the drivers, wear on the cables, or damage to the ear pads. Cleaning the headphones, checking the cables for wear, and replacing the ear pads may help restore sound quality.

These headphones are known for their durable construction, using high-quality materials to ensure long-lasting performance even with regular use in professional settings. However, as with any equipment, proper care is needed to maintain their longevity.

The AKG K240 MKII is a wired headphone with a 55Ω impedance, making it compatible with most audio devices, including computers, mobile phones, and portable audio players. However, its sound quality may be best experienced with high-quality audio sources or equipment.

No, the open-back design does not provide noise isolation. While it offers a spacious, natural sound, it may allow outside noise to enter and cause sound leakage, which is something to consider if you need a more isolating experience.

Yes, the AKG K240 MKII is highly recommended for podcasting and voiceover work, as it provides clear sound with accurate mid-range frequencies. The comfort of the ear pads makes them ideal for extended recording sessions.