---
product_id: 1214226
title: "K240STUDIO Semi-Open Studio Headphones | XXL transducers with Varimotion diaphragms and 55 Ohm impedance for mixing, mastering and playback"
brand: "akg"
price: "€ 118.24"
currency: EUR
in_stock: true
reviews_count: 13
category: "Akg"
url: https://www.desertcart.at/products/1214226-k240studio-semi-open-studio-headphones-xxl-transducers-with-varimotion-diaphragms
store_origin: AT
region: Austria
---

# 30mm XXL transducers for rich, detailed sound 3m detachable cable with 1/8" & 1/4" adapters Durable semi-open design built for pro use K240STUDIO Semi-Open Studio Headphones | XXL transducers with Varimotion diaphragms and 55 Ohm impedance for mixing, mastering and playback

**Brand:** akg
**Price:** € 118.24
**Availability:** ✅ In Stock

## Summary

> 🎶 Hear every detail, feel every beat — the pro’s choice for flawless sound.

## Quick Answers

- **What is this?** K240STUDIO Semi-Open Studio Headphones | XXL transducers with Varimotion diaphragms and 55 Ohm impedance for mixing, mastering and playback by akg
- **How much does it cost?** € 118.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/1214226-k240studio-semi-open-studio-headphones-xxl-transducers-with-varimotion-diaphragms)

## Best For

- akg enthusiasts

## Why This Product

- Trusted akg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Rugged stainless steel enclosure and flexible suspension withstand the rigors of daily studio and live use.
- • **Ultimate Comfort Fit:** Self-adjusting headband and circumaural pads ensure fatigue-free wear during marathon mixing or podcast sessions.
- • **Versatile Connectivity:** Includes a 3-meter detachable cable with screw-on 1/4" adapter for seamless integration with all your pro gear.
- • **Trusted by Pros Worldwide:** A legendary staple in studios for decades, the K240 Studio guarantees reliable, consistent sound reproduction.
- • **Precision Audio Engineering:** Patented Varimotion diaphragms deliver crystal-clear highs and solid bass for studio-grade accuracy.

## Overview

The AKG K240STUDIO semi-open headphones feature 30mm XXL transducers with patented Varimotion diaphragms, delivering a wide dynamic range and neutral sound signature ideal for mixing, mastering, and critical listening. Designed with a self-adjusting headband and over-ear pads, they provide exceptional comfort for long sessions. Their durable build and detachable 3-meter cable with 1/8" and 1/4" adapters ensure versatile connectivity and longevity. Trusted by professionals worldwide, these headphones offer studio-grade accuracy and reliability at an accessible price point.

## Description

From the Manufacturer The AKG K 240 Studio is an update of the "classic" AKG K 240 Monitor. The new K 240 Studio delivers even wider dynamic range and higher sensitivity than its well-known and widely-used predecessor. The secret to the semi-open K 240 Studio's sound quality is the new XXL transducers in acoustically tuned vented enclosures with circumaural (around the ear) pads. The circumaural pads envelope your ears nicely and reward you with smooth, solid bass and well-balanced, articulate mids and highs.Founded in Vienna, Austria in 1947, AKG has built a legendary reputation in the professional audio industry for products that perform flawlessly. The reputation of AKG and its celebrated quality are built on more than 55 years of experience, incredible design, meticulous craftsmanship and a clear understanding of what truly sounds right. AKG introduced the K 140 in 1974 and the K 240 Monitor in 1975, which became the most widely used headphones in recording studios and broadcast facilities worldwide. Generations of musicians and audio engineers use these AKG products to create great mixes, hit songs and albums cherished by millions around the world. The new AKG Professional Studio headphones carry on the tradition of these audio tools and are a sound investment that will pay handsome returns with years of flawless sonic performance for professional recording engineers and demanding users of high quality home or portable audio equipment. Delivers solid bass and well-balanced mids and highs XXL Transducers with Varimotion DiaphragmThe new XXL transducers use AKG's patented Varimotion diaphragm to ensure extremely accurate response at any listening level. This technology creates a diaphragm that is thinner, more elastic toward the outside edges for more powerful bass response and thicker, less resonant in the center for pure, accurate mids and clear, detailed highs. The large size of the transducers makes the overall sound more life-like and three-dimensional to capture the emotional and sonic content of your soundtracks.Gimbal-Type SuspensionTo ensure your listening comfort, AKG Professional Studio headphones utilize a self-adjusting headband with a flexible steel structure to deliver optimum fit for your headphones without any fiddling. The structure is flexible, yet strong enough to allow bending for single ear use and is durable enough to withstand rough handling. A gimbal-type suspension ensures the earcups of all AKG Professional Studio models will conform to the shape and size of your ears without pressing on them for hours of fatigue-free, comfortable listening.Wear Them As You LikeRugged construction, a non-twisting headband, and powerful sound allow you to use your headphones on a single ear only or wear them in any other way you may prefer. AKG Professional Studio headphones are ideal for DJ and live sound use because they are durable enough to withstand the roughest kind of handling during transport or on stage.Detachable Cable with Mini XLR ConnectorThe new AKG Professional Studio headphones utilize a detachable input cable for easy replacement if ever necessary. The cable and headphones use mini XLR connectors for perfect contact and secure mechanical connection. The cable is made of 99.99% oxygen-free copper and has gold plated plugs on both ends including the screw-on 1/8" to 1/4" stereo jack adapter for maximum signal transfer.Perfect for Portable AudioYou need good quality audio for all your listening--including computer, minidisc, portable CD or DAT player--as well as in the studio. Owing to their high sensitivity and wide dynamic range, the AKG Professional Series headphones are efficient enough to be used with these lower level output sources and still deliver the high definition sound you need when working in the studio or on stage. The excellent workmanship AKG headphones are known for and high quality components ensure loss-free transmission and reproduction of high-resolution signals from all types of digital audio sources. Product Description Discover the AKG Pro K240 Studio over-ear, semi-open wired headphones, your ultimate companion for mixing, mastering, Hi-Fi listening, podcasts, and content creation. These studio headphones are equipped with 30 mm XXL transducers and patented Varimotion diaphragms, delivering a wide dynamic range and high sound levels. The semi-open design delivers solid bass and extremely clear highs, making them perfect for studio monitor headphones, or for critical listening. Designed for impressive accuracy, the K240 Studio headphones allow you to clearly hear every mixing detail, making them a standard in professional studio environments. Whether you are a podcaster, music producer, or audiophile, these headphones provide the reliability and performance you need for recording and monitoring. The self-adjusting headband and over-ear pads ensure maximum comfort, even during long studio sessions. Durability is also a key feature of the K240 Studio headphones. Built to withstand the demands of countless hours in the studio. They come with a 1/8" Stereo connector and a screw-on adapter for 1/4" applications and a 3-meter cable for versatile connectivity. The convertible jack plug allows you to connect to portable equipment with ease, enhancing your workflow efficiency. These headphones are not just for professionals; they are also perfect for anyone looking for high-quality headphones for music production, content creation, and podcasting, or just listening to music. Upgrade your studio setup with the AKG Pro K240 Studio headphones and experience the perfect blend of performance, comfort, reliability, and affordability. Whether you are editing, mixing, or simply enjoying your favorite tracks, these headphones will exceed your expectations and become an essential part of your audio gear.

Review: The Best Studio Grade Phones For The Money Right Now - The short and sweet of these phones is they are a really solid cheap option for studio grade flat response phones that are well worth the money and where you should be making your entry into the studio grade space with AKG. Read on for a more detailed review Testing performed on an SMSL DAC using Optical Windows 10 at 24 bit 96000Hz Studio quality no enhancements of any kind Tested using Spotify Premium Quality, Youtube videos, and MusicBee FLAC music, and some Bluray Movies Compared against Sennheiser HD598 and Pioneer HDJ-1000(for distortion purposes) So these headphones were a very pleasant surprise for me to give a review. The last “cheap AKG” phones I’ve had any experience with were the K70. Those phones were flat just on the edge of tin like and overall a massive disappointment. I might be considered an “audiofile” by some and would consider my setup to be at the bottom of premium. I normally listen to things on a set of HD598 that I love with everything and an S.M.S.L. DAC connected via SPDIF(optical). So coming into these phones at this price point I was not expecting good things to say the least given my last experience. Turns out I was way off base as these are really solid phones. So first things first the sound is very neutral which is something I look for in studio grade phones. No bass boosting or extra crystal in the highs. Just nice neutral sound to appreciate the original source material. The sound stage is large but The highs are nice and clear with a little cut off at the peaks. The bass is nice warm and clear if a little flat. Giving a listen to a bass boosted version of Invincible I would have to crank my DAC to a level that on my HD598’s would have my ears bleeding. However there was no distortion or muddling so I would more likely chalk it up to gain hunger for bass than I would weak output. Switching over to a song I know has a lot of highs as well as bass I gave a listen to Ignoring My Heart Bass Boosted. The story was the same. No real distortion happening I could discern a clear difference between the highs and the bass on the drops. I think the lesson here is if you’re wanting a rich thick bass signature out of these phones then you’re going to have to be listening on a dedicated device like a DAC or Audio Interface and not a phone/tablet. Highs I listened to a couple songs that give me a good impression of the highs and their qualities. First off I listened to Jolie Coquine by Caravan Palace. DAC was at the normal level I keep it at this time around and everything from the lyrics to the violins were nice a clear if a bit lacking in the peaks. Next up a gave Beauty Beats by Beats Antique a listen which has the highs more muted but still present in the foreground. It was a much better listening experience here the violins are more in the background while the fiddles are more foreground. Next up I gave Carmina Burana a go particularly the version performed by the London Philharmonic Orchestra. It’s one of the best versions that really shows off highs as well as giving you a solid idea of the sound stage of the phones. This was outstandingly good in terms of the highs but the sound stage was quite lacking here.I would say it's about half as wide as my HD 598's. Last I gave Madame Coquette by Tape Five a listen and noticed the slight cut off in the highs once a gain compared to my 598’s. It’s nothing an average listener would notice or someone who’s more a casual listener would notice but it’s definitely there in the highs Mids songs are always really hard to pick out because I think a huge difference in peoples listening experience comes in at the Mids. So I would use my track list here to find where your listening defaults lie. First off I gave My Kind of Town by Sinatra a listen because with the lyrics and the woods section I think this song has a really solid mid presence throughout. Here’s where I noticed the first bit of the corner cutting that I think gets these phones into the price point they are in. There’s a flatness that isn’t obvious but very pronounced. It sounds like you get to right where a mid would fill your sound stage and it stops just before that. Next up I gave In The Air Tonight by Collins a listen. I think this song is a good choice because the Mids are what I would call the essence of this song. No real issues here this time around and the flatness isn’t as big of a deal here. Moving on to movies and general video content from the likes of YouTube, Netflix, etc I think this is where the phones really shine. The overall neutral sound signature gives any spoken word content a perfect balance. Everything form YouTube videos to movies to Netflix sounded as good as I expected it to sound. With no real issues or noticeable drops offs of any kind. Everything sounds just right in my book. So conclusion time is upon us and it’s important that you remember that sound in general is a very subjective medium and it’s hard to just outright say something or give a person a conclusive yes or no answer to a question. All that taken into account are these good headphones? Yes I think the neutral studio sound signature and level detail in the sound is perfect for this price point. If you’re a streamer, gamer, or video watcher then these headphones are hard to beat. If you’re a big music listener or expect booming thunderous sounds then I think you should look elsewhere. I don’t honestly believe you can get a set of headphones that are this comfortable and this quality at this price without a major sale going on at the time. These are a solid buy and a solid 5 star from me.
Review: These are great headphones ... - ... if you understand that they are excellent STUDIO or detailed listening headphones. They are not light on bass, but also they do not unrealistically emphasize bass like consumer headphones do. I've been listening to these for about six hours now, and as they settle in and get broken in, they keep getting better and better. I've thrown all kinds of music at them - a LOT of classical piano, some orchestral works, cello, brass, a drum improv, 0-Daiko (huge Japanese drums), female and male vocals, rock incl metal, and more. They do a fantastic job on all of it. If you want smooth and accurate bass, the way it is being performed, recorded or produced, the K240s will do the job nicely, without overstating or understating anything. Mids are detailed and clear, so is the treble. They sound very similar to my studio monitors, which is exactly what I was hoping for. I don't want my headphones to alter the sound in any way. I want them to accurately reproduce it. These are NOT noise-canceling or noise-isolation headphones. You will hear noise from the room, and the room (and any open mics) will hear whatever you are listening to on the headphones. That is just an instrinsic feature of open-back (or partially open-back) headphones. No bluetooth either. This is a wired-only headset. The cord has a female mini-XLR connector on the headphone end, and a 3.5 mm plug on the other (plus a 1/4" adapter). The headphones don't appear cheap or poorly made. I plan to treat them with respect, hanging them up when not in use and that sort of thing. I've ordered replacement memory foam ear pads (Brainwavz) and a 3 meter cord. The provided ear pads and cord are more than servicable, however. The cord has a nice rubbery texture and is a good length. I just needed a little longer. I recommend the use of a headphone amp or audio interface with these headphones. I'm using a DAC amp I got on desertcart for $50 (https://www.desertcart.com/gp/product/B07XJ89KV6/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1) and I have found that I need to feed the K240s quite a bit more gain with it than the Philips headphones needed. If you have an underpowered audio section on your phone or tablet, it might not be enough for the K240. Most higher-end smartphones and laptops will be fine. However, still consider a headphone amp. Not just for volume, but for dynamic range, for signal to noise. You don't want your headphones to be starved for oomph when it matters most, and I think these could be underpowered and struggling in the wrong setting. The best feature of these headphones is that they disappear. They are very light, and the sound is very clear and airy. As a result, I find myself forgetting that I am even wearing them. It's just me and the music. And that is a good place to be. These are very tough to beat in the open headphones category, unless you are prepared to spend $400 for a pair of Sennheiser HD-600s and even then it's a bit of a horse race. Perhaps consider the Beyerdynamic DT 990 Pro for $150. But you can buy the K240s AND a decent small headphone amp for $100. Then sit back and enjoy them. That's what I plan to do.

## Features

- Versatile Connectivity - Includes a stereo 1/8" connector, a screw-on 1/4" adapter and a 3M (9.9 feet) cable, perfect for studio mixing, podcasts, and Hi-Fi listening
- Exceptional Sound Quality - The 30 mm XXL transducers with patented Varimotion diaphragms deliver a wide dynamic range, providing solid bass and extremely clear highs
- Comfortable Design - The self-adjusting headband and over-ear pads ensure a perfect fit and comfort for long studio sessions, making them ideal for professional studio headphones, podcasting, and critical listening
- Durable Build - Built to withstand countless hours in the studio, these headphones are perfect for professional use, ensuring reliability and longevity for all your recording, mixing, creating, and listering needs
- Professional Studio Standard - Trusted by professionals worldwide, the AKG Pro K240 Studio over-ear headphones are the go-to choice for recording, mixing, and mastering, ensuring accurate sound reproduction and exceptional performance in every session
- This product is sourced from an authorized AKG North American dealer and includes the official AKG manufacturer’s warranty. The warranty is valid only for products purchased from authorized AKG North American dealers within the United States.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0001ARCFA |
| Additional Features | Detachable Cable |
| Age Range Description | All |
| Antenna Location | Music |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #4,586 in Electronics ( See Top 100 in Electronics ) #249 in Over-Ear Headphones |
| Brand | AKG |
| Brand Name | AKG |
| Built-In Media | 3 meter (10 feet) cable with stereo 3.5 mm (1/8") connector, 6.3 mm (1/4") screw-on adapter, K240 Studio Headphones |
| Cable Features | Detachable |
| Color | Gold |
| Compatible Devices | Laptops, Desktops, Music Production Equipment, Tablets, Cellphones, Telephones |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Control Type | Call Control |
| Controller Type | Wired |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 12,442 Reviews |
| Ear Placement | Over Ear |
| Earpiece Shape | Rounded |
| Enclosure Material | Stainless Steel |
| Form Factor | Over Ear |
| Frequency Range | 15 Hz - 25 kHz |
| Frequency Response | 28000 hertz |
| Global Trade Identification Number | 00885038026730, 08032182450344, 09002761005950, 09002761026733 |
| Headphone Folding Features | Over Ear |
| Headphone Jack | 3.5 mm;6.3 mm |
| Headphones Ear Placement | Over Ear |
| Impedance | 55 ohm |
| Item Type Name | Headphones |
| Item Weight | 240 g |
| Manufacturer | AKG |
| Model Name | K240 STUDIO |
| Model Number | K240STUDIO |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Sensitivity | 104 db |
| Specific Uses For Product | Audiophile, DJ and Studio, Music Listening |
| Style Name | Over Ear Headphones |
| Theme | Music |
| UPC | 885038026730 |
| Unit Count | 1 Count |
| Warranty Description | This product is sold by an AUTHORIZED AKG NORTH AMERICAN DEALER and includes the official AKG manufacturer’s warranty. The warranty is valid only for products purchased from authorized sellers within the United States. Full details are available on the AKG website. |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** AKG
- **Color:** Gold
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Impedance:** 55 Ohms

## Images

![K240STUDIO Semi-Open Studio Headphones | XXL transducers with Varimotion diaphragms and 55 Ohm impedance for mixing, mastering and playback - Image 1](https://m.media-amazon.com/images/I/71GqLOydxRL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is better for recording and mixing guitar, vocals (for metal). And mixing them. AKG 240 or Audio-Technica ATH-M50? Why?**
A: I can't comment on the ATH-M50, as I haven't used one yet. The AKG 240 however is a very good set, but I wouldn't use headphones to mix final masters. Especially not when you have to listen to screaming guitars. For tracking vocals you should be carefull as a sensitive mic would "listen" to the headphones too. Not always welcome when recording soft passages. Hope this helps

**Q: Is this an original brand? or It is made in China**
A: The inside sticker on a pair of these purchased in 2020 shows that it is "Made in China". The production country doesn't always indicate the quality as many name-brands have been outsourced to China.

**Q: How LONG in feet is the detachable cord?**
A: 9-10 Feet.

**Q: Where could you find a shorter cord? I'd prefer one say only 3 foot long for using with my phone on walks an such.**
A: Amazon.com

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Best Studio Grade Phones For The Money Right Now
*by G***E on June 3, 2018*

The short and sweet of these phones is they are a really solid cheap option for studio grade flat response phones that are well worth the money and where you should be making your entry into the studio grade space with AKG. Read on for a more detailed review Testing performed on an SMSL DAC using Optical Windows 10 at 24 bit 96000Hz Studio quality no enhancements of any kind Tested using Spotify Premium Quality, Youtube videos, and MusicBee FLAC music, and some Bluray Movies Compared against Sennheiser HD598 and Pioneer HDJ-1000(for distortion purposes) So these headphones were a very pleasant surprise for me to give a review. The last “cheap AKG” phones I’ve had any experience with were the K70. Those phones were flat just on the edge of tin like and overall a massive disappointment. I might be considered an “audiofile” by some and would consider my setup to be at the bottom of premium. I normally listen to things on a set of HD598 that I love with everything and an S.M.S.L. DAC connected via SPDIF(optical). So coming into these phones at this price point I was not expecting good things to say the least given my last experience. Turns out I was way off base as these are really solid phones. So first things first the sound is very neutral which is something I look for in studio grade phones. No bass boosting or extra crystal in the highs. Just nice neutral sound to appreciate the original source material. The sound stage is large but The highs are nice and clear with a little cut off at the peaks. The bass is nice warm and clear if a little flat. Giving a listen to a bass boosted version of Invincible I would have to crank my DAC to a level that on my HD598’s would have my ears bleeding. However there was no distortion or muddling so I would more likely chalk it up to gain hunger for bass than I would weak output. Switching over to a song I know has a lot of highs as well as bass I gave a listen to Ignoring My Heart Bass Boosted. The story was the same. No real distortion happening I could discern a clear difference between the highs and the bass on the drops. I think the lesson here is if you’re wanting a rich thick bass signature out of these phones then you’re going to have to be listening on a dedicated device like a DAC or Audio Interface and not a phone/tablet. Highs I listened to a couple songs that give me a good impression of the highs and their qualities. First off I listened to Jolie Coquine by Caravan Palace. DAC was at the normal level I keep it at this time around and everything from the lyrics to the violins were nice a clear if a bit lacking in the peaks. Next up a gave Beauty Beats by Beats Antique a listen which has the highs more muted but still present in the foreground. It was a much better listening experience here the violins are more in the background while the fiddles are more foreground. Next up I gave Carmina Burana a go particularly the version performed by the London Philharmonic Orchestra. It’s one of the best versions that really shows off highs as well as giving you a solid idea of the sound stage of the phones. This was outstandingly good in terms of the highs but the sound stage was quite lacking here.I would say it's about half as wide as my HD 598's. Last I gave Madame Coquette by Tape Five a listen and noticed the slight cut off in the highs once a gain compared to my 598’s. It’s nothing an average listener would notice or someone who’s more a casual listener would notice but it’s definitely there in the highs Mids songs are always really hard to pick out because I think a huge difference in peoples listening experience comes in at the Mids. So I would use my track list here to find where your listening defaults lie. First off I gave My Kind of Town by Sinatra a listen because with the lyrics and the woods section I think this song has a really solid mid presence throughout. Here’s where I noticed the first bit of the corner cutting that I think gets these phones into the price point they are in. There’s a flatness that isn’t obvious but very pronounced. It sounds like you get to right where a mid would fill your sound stage and it stops just before that. Next up I gave In The Air Tonight by Collins a listen. I think this song is a good choice because the Mids are what I would call the essence of this song. No real issues here this time around and the flatness isn’t as big of a deal here. Moving on to movies and general video content from the likes of YouTube, Netflix, etc I think this is where the phones really shine. The overall neutral sound signature gives any spoken word content a perfect balance. Everything form YouTube videos to movies to Netflix sounded as good as I expected it to sound. With no real issues or noticeable drops offs of any kind. Everything sounds just right in my book. So conclusion time is upon us and it’s important that you remember that sound in general is a very subjective medium and it’s hard to just outright say something or give a person a conclusive yes or no answer to a question. All that taken into account are these good headphones? Yes I think the neutral studio sound signature and level detail in the sound is perfect for this price point. If you’re a streamer, gamer, or video watcher then these headphones are hard to beat. If you’re a big music listener or expect booming thunderous sounds then I think you should look elsewhere. I don’t honestly believe you can get a set of headphones that are this comfortable and this quality at this price without a major sale going on at the time. These are a solid buy and a solid 5 star from me.

### ⭐⭐⭐⭐⭐ These are great headphones ...
*by A***E on June 21, 2022*

... if you understand that they are excellent STUDIO or detailed listening headphones. They are not light on bass, but also they do not unrealistically emphasize bass like consumer headphones do. I've been listening to these for about six hours now, and as they settle in and get broken in, they keep getting better and better. I've thrown all kinds of music at them - a LOT of classical piano, some orchestral works, cello, brass, a drum improv, 0-Daiko (huge Japanese drums), female and male vocals, rock incl metal, and more. They do a fantastic job on all of it. If you want smooth and accurate bass, the way it is being performed, recorded or produced, the K240s will do the job nicely, without overstating or understating anything. Mids are detailed and clear, so is the treble. They sound very similar to my studio monitors, which is exactly what I was hoping for. I don't want my headphones to alter the sound in any way. I want them to accurately reproduce it. These are NOT noise-canceling or noise-isolation headphones. You will hear noise from the room, and the room (and any open mics) will hear whatever you are listening to on the headphones. That is just an instrinsic feature of open-back (or partially open-back) headphones. No bluetooth either. This is a wired-only headset. The cord has a female mini-XLR connector on the headphone end, and a 3.5 mm plug on the other (plus a 1/4" adapter). The headphones don't appear cheap or poorly made. I plan to treat them with respect, hanging them up when not in use and that sort of thing. I've ordered replacement memory foam ear pads (Brainwavz) and a 3 meter cord. The provided ear pads and cord are more than servicable, however. The cord has a nice rubbery texture and is a good length. I just needed a little longer. I recommend the use of a headphone amp or audio interface with these headphones. I'm using a DAC amp I got on Amazon for $50 (https://www.amazon.com/gp/product/B07XJ89KV6/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1) and I have found that I need to feed the K240s quite a bit more gain with it than the Philips headphones needed. If you have an underpowered audio section on your phone or tablet, it might not be enough for the K240. Most higher-end smartphones and laptops will be fine. However, still consider a headphone amp. Not just for volume, but for dynamic range, for signal to noise. You don't want your headphones to be starved for oomph when it matters most, and I think these could be underpowered and struggling in the wrong setting. The best feature of these headphones is that they disappear. They are very light, and the sound is very clear and airy. As a result, I find myself forgetting that I am even wearing them. It's just me and the music. And that is a good place to be. These are very tough to beat in the open headphones category, unless you are prepared to spend $400 for a pair of Sennheiser HD-600s and even then it's a bit of a horse race. Perhaps consider the Beyerdynamic DT 990 Pro for $150. But you can buy the K240s AND a decent small headphone amp for $100. Then sit back and enjoy them. That's what I plan to do.

### ⭐⭐⭐⭐⭐ Best headphones I have ever used.
*by T***T on January 5, 2018*

I'm going to start with the cons because there are so few that it's easier to say what these do wrong compared to everything else. Cons - no rumbling bass. I personally like this, as I find heavy sub-bass such as in Beats Solo 2 headphones or most other consumer sets to be a bit grating after a while, to the point that I have a headache. These headphones are definitely not for bass-heads in any way. You'll be able to tell the rumble is there, but it's not nearly as prevalent as in other headphones. As a result, if you are a bass-head, you'll probably think these are a bit weak. Instead, you'll be hearing the tone and the notes of the bass a lot more than you would with other headphones in the same price range. - sound leakage/isolation. These are semi-open headphones, meaning sound can get in and get out easier than in a closed-back headphone. Again, I personally haven't had a problem with this yet, but it does limit where you can use them. I found that 50% volume on my laptop was both perfectly loud enough for the music to ring through with power and clarity, while also not bothering those around me. As for sound coming in, I could hear my parents and the TV, but not enough to make out any words. These allow you to be aware of your surroundings, but at the same time they wouldn't work for a train or air travel, as the lack of noise cancelling allows the sounds of the engines and track to overpower the music. Pros - the sound. Thanks to the semi-open design, the highs and mids in these headphones are beautiful. You can see for yourself how the semi-open cups change this by covering them with your hands while you're listening, doing so makes the music a bit more claustrophobic with harsher treble. Everything I've tried with them, whether it be Kendrick Lamar, Dying Fetus, Miles Davis, or Nirvana, has sounded better than I've ever heard. These are designed for studio recording, and as a result have a very flat and even sound that doesn't emphasize any particular frequency. They're bright, but not ear piercing. They have bass, but it doesn't drown out the rest of the music, even on an insanely bass-heavy album like 21 Savage & Offset's "Without Warning." Since these are made for studio recording and production, you'll naturally get as close a sound as possible to how the music is supposed to sound, without modifications to any particular. I've been able to hear details in some songs I had no idea were there, and it's a wonderful experience to relive some of my favorite albums with this more studio accurate sound. - comfort. These headphones are very, very light, with soft leather cushions and a leather headband. While it's a bit odd for headphones that sound this good to be so light initially, it's actually quite nice and allows for extended listening without discomfort. No adjustment is needed when putting these on; instead of having the locking sections most headphones do for adjusting them, these have springs in the headband. This allows them to fit comfortably by just putting them on, without figuring out exactly where each cup needs to be to make it feel right. I personally found the cups to be big enough for my ears to fit almost completely inside of them, but I've seen some complain that they are too small, so take note of that. One of the other benefits of the previously mentioned semi-open design is allowing some air to come through as well; my ears did not get nearly as hot as they did with Beats or Sony Gold or any other closed back headphones I've used, which is something I have been dying to have for a long time. - looks. Of course this is completely personal taste. I think these headphones look awesome, but I can understand if someone else doesn't. AKG makes another model that is a bit less retro looking called the AKG M220 which might be more someone's style. They're pretty much the exact same headphones, except with a white and black color scheme and a price point that's about $2 higher than these. - wire. The wire this thing came with is long, longer than I've seen in most stores outside of Fry's or Best Buy. That works great for me, as I'm going to mainly use these in my dorm where I need to move around. You can also buy a replacement wire if this one isn't long enough that's 25 feet. Speaking of replacement, yes, these headphones have a replaceable wire, meaning it's not really a big deal if the wire breaks. It might be a bit difficult to find a cable for them though, as instead of a normal aux cord, these have a 35mm plug on one end and a mini XLR on the other that plugs into the headphones. It's a stronger fit than other headphones I've used with removable wires, but also a slightly confusing design choice. These also come with an adapter for larger plugs such as those you'd find on the headphone port of a receiver, not something I myself needed but welcome nonetheless. - price. I got these for around $68, an insanely low price for how good these are. You can easily go over $100, $200, or even $300 to try to find headphones that are better than this, but if you're just looking for something to listen to music or even do some of your own recording, these are perfectly fine. As well, that removable wire and other reviews I've seen from trusted source means these are insanely durable; you may never need to buy another pair of headphones again. In short, these are the best headphones I have ever come across. The sound leakage and lack of sub-bass could be a problem for some people, but personally they weren't massive enough to bring the score down. If you're on the fence, absolutely get these or their sister product the AKG M220's, you won't regret it. Samson makes a model that is clearly based off of these, and from what I've heard they're slightly heavier on the bass, though I personally went with these because of the removable wire and trust I have with the reviewers that recommended these.

## Frequently Bought Together

- AKG Headphones, Gold, One Size (K240STUDIO)
- VCE 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Stereo Audio Jack Adapter for Aux Cable, Guitar Amplifier, Headphone, 2 Pack
- Focusrite Scarlett Solo 3rd Gen USB Audio Interface for Guitarists, Vocalists, Podcasters or Producers to record and playback studio quality sound

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*Store origin: AT*
*Last updated: 2026-08-10*