AKG K240 vs AKG K240 MKII – Check Which One Is Best & Why

AKG K240 MKII & AKG K240 share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the AKG K240 MKII rather than the AKG K240. 

Why Do I Recommend The AKG K240 MKII

  • The AKG K240 MKII comes with both a coiled and a straight detachable cable for flexible studio and stage setups, while the AKG K240 includes only a single straight cable limiting immediate versatility.
  • AKG K240 MKII features additional velour earpads for improved breathability and long-session comfort, whereas the AKG K240 includes only standard leatherette pads that can become warm during extended use.
  • It includes a detachable mini-XLR cable system for quick cable changes and reduced wear on internal wiring, while the AKG K240 uses a less versatile fixed or single detachable cable.
  • The AKG K240 MKII comes with a modern black-and-blue aesthetic for a more contemporary studio appearance, whereas the AKG K240 uses a black-and-gold design.
  • AKG K240 MKII features extra accessories such as spare earpads and an additional cable for immediate replacement needs, while the AKG K240 provides only the basic cable and adapter.
  • It supports easier pad customization with included velour and leatherette sets for personalized fit and sound isolation, whereas the AKG K240 ships with only one pad type.
  • AKG K240 MKII includes a reinforced headband with subtle material updates for improved durability in frequent professional use, whereas the AKG K240 relies on the older headband construction.

Maybe the AKG K240 price can make you comfortable because it’s a little bit cheaper than the AKG K240 MKII. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.

Side By Side Comparison

FeatureAKG K240 MKIIAKG K240
Sound SignatureNeutral-balancedMid-forward, slightly warm
Bass ResponseSlightly deeper, tighter bassSofter, lighter bass
Sub-bass ExtensionImproved low-end reachLimited sub-bass presence
Midrange ClarityClean and detailedClean but slightly colored
Treble ResponseSmooth and controlledBrighter, more pronounced highs
Imaging AccuracyMore precise and centeredSlightly wider but less focused
Soundstage WidthWide and naturalWide but less defined edges
Instrument SeparationClearer layeringSlightly blended imaging
Vocal PresenceBalanced and naturalMore forward and emphasized
Dynamic RangeSlightly higherModerate dynamic contrast
Channel BalanceBetter driver matchingMinor left-right variation
Distortion LevelsLower at high volumeSlightly higher at peak levels
PriceCheck AKG K240 MKII PriceCheck AKG K240 Price

What Common Both Can Do?

  • Driver Size: Both headphones use 30 mm dynamic drivers, which provide a consistent and balanced sound signature with detailed mids and smooth highs for professional monitoring and casual listening.
  • Varimotion Diaphragm: Each model features AKG’s Varimotion diaphragm technology, ensuring precise movement of the driver for accurate sound reproduction and reduced distortion across the frequency range.
  • Semi-Open Design: Both are semi-open, combining the airy soundstage of open-back headphones with some isolation benefits of closed-back designs, making them suitable for studio mixing and relaxed listening.
  • Frequency Response: With a range of 15 Hz–25 kHz, both models capture deep bass and extended treble frequencies, allowing producers and musicians to hear the full spectrum of their recordings.
  • Impedance: Both present a 55 ohm impedance, making them easy to drive from audio interfaces, headphone amps, or portable devices without requiring excessive amplification.
  • Sensitivity: A sensitivity of around 104 dB SPL/V ensures that both headphones can achieve high volume levels without distortion, even from lower-powered sources.
  • Self-Adjusting Headband: Each uses the iconic AKG self-adjusting suspension headband, automatically fitting different head sizes for comfort during long sessions without constant manual adjustments.
  • Over-Ear Fit: Both models have large ear cups that fully enclose the ears, providing better comfort and a natural sound experience for extended listening or mixing tasks.
  • Detachable Mini-XLR Cable Port: Each features a mini-XLR connection, allowing easy cable replacement or upgrades and reducing wear on internal wiring for long-term reliability.
  • Lightweight Build: At about 240 grams, both are light enough to wear for hours without causing neck or head fatigue, which is essential for studio engineers and performers.
  • Studio Monitoring Use: Both are designed for professional studio monitoring, offering a neutral sound signature that helps audio engineers make accurate mix decisions.
  • Replaceable Earpads: The earpads on both headphones can be replaced when worn out, extending the product life and letting users switch between different pad materials for comfort preferences.
  • Swivel Ear Cups: Each model’s ear cups can swivel slightly, improving fit on various head shapes and allowing easy single-ear monitoring for DJs or audio technicians.
  • Stereo 3.5 mm Plug with 6.3 mm Adapter: Both come with a 3.5 mm stereo plug and a 6.3 mm (¼-inch) adapter, ensuring compatibility with a wide range of professional and consumer audio equipment.
  • Passive Noise Isolation: Both provide moderate passive noise isolation thanks to their over-ear design, helping reduce ambient noise during critical listening without the need for active circuitry.
  • High SPL Handling: Each can handle high sound pressure levels without audible distortion, making them dependable for tracking loud instruments or dynamic musical performances.

Common Features

FeatureAKG K240 MKIIAKG K240
Driver Size30 mm30 mm
Varimotion DiaphragmYesYes
Semi-Open DesignYesYes
Frequency Response15 Hz–25 kHz15 Hz–25 kHz
Impedance55 Ω55 Ω
Sensitivity~104 dB SPL/V~104 dB SPL/V
Self-Adjusting HeadbandYesYes
Over-Ear FitYesYes
Detachable Mini-XLR Cable PortYesYes
Lightweight Build~240 g~240 g
Studio Monitoring UseYesYes
Replaceable EarpadsYesYes
Swivel Ear CupsYesYes
Stereo 3.5 mm Plug with 6.3 mm AdapterYesYes
Passive Noise IsolationModerateModerate
High SPL HandlingYesYes
Price Check AKG K240 MKII Price Check AKG K240 Price

FAQ

Are the AKG K240 MKII and AKG K240 designed for professional studio use?
Yes, both headphones are engineered for professional studio monitoring, offering a neutral sound signature that helps audio engineers and musicians make accurate mixing and mastering decisions.

Do both models share the same driver size and diaphragm technology?
Yes, they both use 30 mm dynamic drivers with AKG’s Varimotion diaphragm, ensuring precise sound reproduction and reduced distortion across the frequency range.

Is the sound signature identical between the AKG K240 MKII and AKG K240?
Yes, the core sound character is virtually identical, delivering balanced mids, detailed highs, and controlled bass suitable for critical listening.

What is the impedance of these headphones?
Both models have a 55 ohm impedance, making them easy to drive from audio interfaces, mixers, and portable devices without requiring a powerful amplifier.

Do they have the same frequency response range?
Yes, each provides a frequency response of approximately 15 Hz to 25 kHz, covering a wide spectrum from deep bass to crisp treble.

Are the headbands on both headphones self-adjusting?
Yes, both feature AKG’s signature self-adjusting suspension headband that automatically fits different head sizes for long-term comfort.

Can the earpads be replaced on both models?
Yes, the earpads on both headphones are replaceable, allowing users to maintain comfort and extend the lifespan of the headphones.

Do both models have detachable cables?
Yes, each headphone includes a mini-XLR connector for detachable cables, which allows easy replacement or upgrades and reduces wear on internal wiring.

Are they lightweight enough for extended sessions?
Yes, both models weigh around 240 grams, providing a lightweight fit that reduces fatigue during long listening or mixing sessions.

Do they provide passive noise isolation?
Yes, both offer moderate passive noise isolation thanks to their over-ear design, which helps reduce surrounding noise during use without active noise cancellation.

Are the AKG K240 MKII and K240 compatible with common audio equipment?
Yes, each comes with a 3.5 mm stereo plug and a 6.3 mm adapter, ensuring compatibility with a wide variety of professional and consumer audio devices.

Can these headphones handle high sound pressure levels?
Yes, both are built to handle high SPL without distortion, making them ideal for tracking loud instruments or dynamic performances.

Do they have the same semi-open design?
Yes, both models share a semi-open design, combining the airy soundstage of open-back headphones with some of the isolation benefits of closed-back designs.

Is there a difference in sensitivity between the two models?
No, both have a sensitivity of around 104 dB SPL/V, ensuring similar loudness levels when connected to the same source.

Are they suitable for portable use without an amplifier?
Yes, thanks to their 55 ohm impedance and efficient sensitivity, both can be driven adequately by portable players, laptops, and mobile devices without requiring a dedicated headphone amp.