The Audio-Technica ATH-ADX3000 are high-end open-back headphones designed for audiophiles seeking a spacious and detailed sound. They're a more affordable cousin to the brand's top-of-the-line Audio-Technica ATH-ADX5000 but are still made from premium-feeling materials such as lightweight magnesium alloy and plush velour. Also, the driver units are all handmade in Audio-Technica's Michada, Tokyo, facility.
Our Verdict
The Audio-Technica ATH-ADX3000 aren't designed for sports and fitness use. They can't be used wirelessly, and their cable might snag on gym equipment. While they are fairly lightweight for audiophile headphones, they're still bulky, and their open-back grilles are vulnerable to sweat and dust. Those same grilles mean they leak a lot of audio and block out very little, which makes them a poor choice for use outside or in a gym.
Comfortable fit.
Open-back design leaks a lot of audio.
Bulky, wired design not well-suited to moving around while wearing the headphones.
The Audio-Technica ATH-ADX3000 aren't really meant for commuting or travel. Though well-built, comfortable, and lightweight, their bulky, wired design makes them inconvenient to carry. Their open-back build also offers minimal noise isolation and leaks a lot of audio, meaning you'll disturb those around you in public spaces.
Comfortable fit.
Open-back design leaks a lot of audio.
Bulky, wired design not well-suited to moving around while wearing the headphones.
The Audio-Technica ATH-ADX3000 are a poor choice for office work. Their open-back design provides little isolation from background noise like office chatter, which means they also leak a lot of sound, so anyone nearby will hear your audio. They also don't have a built-in mic for conference calls. That said, they're lightweight and comfortable enough for long workdays, so if you work in a private office or room and have an external microphone, they'd do the job.
Comfortable fit.
No built-in mic.
Open-back design leaks a lot of audio.
The Audio-Technica ATH-ADX3000 can't be used wirelessly.
The Audio-Technica ATH-ADX3000 are okay for wired gaming. If you can plug their cable into your PC's soundcard or console's controller, they'll do a good job delivering high-quality audio to you with negligible latency. Their balanced mid-range ensures voices and soundtracks sound accurate and detailed, while their very well-matched left and right drivers ensure objects like enemy fighters are accurately located in the stereo field. That said, they lack a built-in microphone, so you'll need an external mic or an aftermarket cable with an in-line mic for voice chat.
Comfortable fit.
Well-built but still lightweight design.
No built-in mic.
Open-back design leaks a lot of audio.
The Audio-Technica ATH-ADX3000 have good audio reproduction accuracy. They don't deviate much from their bright sound profile across the bass and mid-range, though some peaks in the treble region can render sibilants a bit piercing. Their left and right drivers are well-matched, so objects are accurately placed in the stereo field, and they have low harmonic distortion, ensuring your audio is reproduced without unintended timbral coloration. Although their open-back design means your audio feels quite spacious, these headphones don't produce audio that sounds like it's coming from angled reference monitors in an acoustically-treated room.
The Audio-Technica ATH-ADX3000 are open-back headphones. As such, they're designed to let your audio mingle with your environment. You'll hear any noise around you almost as well with these on as with them off.
The Audio-Technica ATH-ADX3000 don't have a built-in mic.
The Audio-Technica ATH-ADX3000 have great frequency response consistency. As long as you take the time to seat these on your head properly each time you put them on, you'll get consistent audio with every wear.
Performance Usages
Changelog
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Updated Mar 26, 2026:
This review has been updated to Test Bench 2.1, which removes the Group Delay test and rebalances scoring for the Harmonic Distortion test and Audio Reproduction Accuracy performance usage. For more details, consult our full changelog.
- Updated Mar 24, 2026: We've converted this review to Test Bench 2.1, which features minor updates to our sound tests.
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Updated Jul 29, 2025:
We've updated the Sound Profile box with a link to a downloadable folder of EQ settings that will help you match these headphones' frequency response to different target curves available in our Graph Tool.
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Updated May 16, 2025:
This review has been updated to Test Bench 2.0, which adds the following tests: Stereo Mismatch, Group Delay, Cumulative Spectral Decay, PRTF, Harmonic Distortion, and Electrical Aspects. We've added new performance usages and updated the text throughout the Sound tests and side-by-sides.
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Differences Between Sizes And Variants
These headphones come in a single variant: 'Black.' Here is a picture of their label.
If you encounter another variant of these headphones, please let us know in the comments, and we'll update our review.
Popular Headphones Comparisons
The ATH-ADX3000 are a more affordable version of Audio-Technica's flagship audiophile headphones, the Audio-Technica ATH-ADX5000. As open-back, wired headphones, they're competing against high-quality offerings from the likes of Sennheiser, Beyerdynamic, and HiFiMan. In terms of tonality, these edge closer to something like the Beyerdynamic DT 1990 PRO MKII than the smoother sound of the Sennheiser HD 490 PRO. And let's be clear: once you're spending big money on a pair of headphones from these sorts of reputable brands, measurements can only tell you so much. Yes, technical flaws like too much distortion or poor imaging are best avoided, but sound profile is a personal choice, as is the use case. For instance, open-back headphones with short cables aren't very useful for recording.
But if you like the idea of the ATH-ADX3000's slightly bright, detailed sound but are looking for headphones with a more speaker-like soundstage, the Sennheiser HD 800 S are a worthy, if expensive, upgrade. If your budget can't quite stretch to the Audio-Technica, the aforementioned Beyerdynamic are also a great pick. On the other hand, if you prefer warmer headphones, it's worth checking out the Sennheiser HD 650 or the Audeze MM-100.
If you're searching for audiophile-grade or professional headphones, check out our articles for the best open-back headphones, the best audiophile headphones, and the best studio headphones.
The Audio-Technica ATH-ADX3000 and the Sennheiser HD 800 S are both high-end open-back headphones. The Sennheiser are the better headphones: they have a more restrained treble range and a more speaker-like sound. But they also cost a lot more than the Audio-Technica, which still offer a remarkably accurate mid-range. Some listeners may even prefer the Audio-Technica's brighter sound, but in this case, budget is likely the decisive factor.
The Audio-Technica ATH-ADX3000 and the Audio-Technica ATH-M50x are very different headphones. For a start, the open-backed ADX3000 are many times more expensive than the closed-back M50x, but they serve different purposes. The M50x are a great choice for use while recording or for listening to music on the go (so long as you don't mind the cable). On the other hand, the ADX3000's more open sound and remarkable imaging performance make them a good choice for critical listening work such as audio editing.
The Audio-Technica ATH-ADX3000 are much more expensive headphones than the HiFiMan Edition XS, but they serve similar purposes. Both pairs are open-back headphones that target audiophile listeners or audio professionals such as mix engineers. Fans of a brighter sound will likely prefer the Audio-Technica's extra detail in the treble region, while bass-heads should turn to the HiFiMan, which puts out noticeably more thump. If we had to pick, we'd say the HiFiMan are the better deal, but sound preference is personal.
The Audio-Technica ATH-ADX3000 and the Sennheiser HD 490 PRO are both audiophile-grade open-back headphones, but they target slightly different markets. The Audio-Technica are more expensive than the Sennheiser and are a better choice for fans of a balanced but bright sound. On the other hand, the cheaper Sennheiser offer a bit more low-end thump and have a more controlled treble, which some may find smoother.
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Test Results
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