Audio-Technica M-Series ATH-M50xBT2
Proprietary 45mm drivers and a dedicated amplifier deliver the same studio-reference sound as the wired ATH-M50x, while a 50-hour battery and 10-minute quick-charge give 3 hours. Multipoint Bluetooth pairs two devices simultaneously, and beamforming mics with noise suppression ensure clear calls; EQ adjustments are customizable in the app and saved directly to the headphones. Best for home-studio producers and audiophiles seeking the M50x’s flat response in wireless form for critical listening, not for commuting due to weak passive isolation.
Snapshot
The 30-Second Version
The ATH-M50xBT2 delivers sound quality in the 94th percentile, making it one of the best-sounding wireless headphones in our database. You get a massive 50 hours of battery life and solid LDAC support. The big catches are no ANC and widely reported issues with the faux leather padding peeling over time.
Pros & Cons
Pros
- Sound quality is best-in-class, landing in the 94th percentile 95th
- Exceptional 50-hour battery life with USB-C fast charging 94th
- LDAC and AAC codec support for high-quality wireless streaming 86th
- Solid Bluetooth 5.0 with reliable multipoint pairing 80th
- Comfortable for long sessions, scoring in the 86th percentile
Cons
- No active noise cancellation, isolation is a weak 30th percentile
- Faux leather padding is known to peel and flake within a year
- Strong headband clamping force can be fatiguing for some
- Build quality concerns with fragile plastic hinges
- Microphone quality is just average at the 78th percentile
What owners think
The Word on the Street
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Based on 112 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Let's talk about what these do best: pure, uncolored sound. The 45mm dynamic drivers, paired with that dedicated AK4331 DAC and internal amp, deliver a frequency response from 15Hz to 28kHz. In practice, that means sub-bass you can feel without it muddying up the mids, and a treble that's crisp without being harsh. For studio use, our scoring puts them at a 91.9 out of 100, which is top-tier for critical listening at this price. The Bluetooth 5.0 connection is rock-solid, and having LDAC support is a real win for Android users who want to stream at near-lossless quality. The multipoint pairing is seamless, letting you switch between a laptop and phone without a fuss.
Where the performance dips is in the features you might expect from a modern wireless headphone. There's no active noise cancellation here, and our data puts the passive isolation at a mediocre 30th percentile for ANC. That's fine for a quiet studio, but it's a weak spot on a noisy commute, where these score a disappointing 62.1 out of 100. The dual beamforming mics are adequate for a quick call, sitting at a 78th percentile, but they won't replace a dedicated headset. The 10-minute quick charge for 3 hours of playback is a handy trick, though.
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.5 kg / 1.0 lbs |
| Ear Cushion | professional-grade earpad |
| Headband | professional-grade headband material |
Audio
| Driver Type | dynamic |
| Driver Size | 45 |
| Drivers | 1 |
| Freq Min | 15 |
| Freq Max | 28000 |
| Impedance | 38 |
| Sensitivity | 99 |
| Hi-Res Audio | Yes |
| Codecs | AAC, LDAC |
Noise Control
| ANC | No |
| Transparency | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5 |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
| Cable Length | 1.2 |
| Range | 10.1 |
Battery
| Battery Life | 50 |
| Charge Time | 3.5 |
| Fast Charging | 10 min for 3 hours playback |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
| Boom Mic | No |
| Detachable Mic | No |
Features
| Voice Assistant | Amazon Alexa |
| Touch Controls | No |
| App | A-T Connect |
| Gaming Mode | Yes |
vs Competition
Stacked against the Sony WH-1000XM6, the Audio-Technica wins on pure, uncolored sound quality but loses badly on features. The Sony's ANC is in a different universe, making it the clear choice for commuters. The Sennheiser Momentum 4 is a closer fight, with a more premium build and slightly more refined sound, but it costs significantly more. The Bowers & Wilkins Px7 S3 offers a more exciting, V-shaped sound signature and superior build, but the M50xBT2 is more accurate for studio work. If you need ANC and a robust feature set, look at the JBL Live 770NC. But if your priority is the most accurate sound for the least amount of money, the Audio-Technica is the one to beat.
| Spec | Audio-Technica M-Series ATH-M50xBT2 | Sennheiser HDB 630 | Sony ULT WEAR WHULT900N/B | Apple AirPods Max Midnight | Technics EAH-A800 | Bose QuietComfort Ultra |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 45 | 42 | 40 | 40 | 40 | - |
| Impedance Ohms | 38 | 480 | 314 | 16 | 34 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.0 | 5.2 | 5.2 | 5.0 | 5.2 | 5.3 |
| Battery Life Hours | 50 | 60 | 30 | 20 | 50 | 24 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Audio-Technica M-Series ATH-M50xBT2 | 32.1 | 79.2 | 77.7 | 94.7 | 85.9 | 7.8 | 37.6 | 93.8 | 80.4 |
| Sennheiser HDB 630 Compare | 98 | 85.3 | 77.7 | 98.2 | 90.7 | 46.5 | 87.1 | 93.8 | 87.5 |
| Sony ULT WEAR WHULT900N/B Compare | 98 | 85.3 | 77.7 | 95.6 | 76.1 | 53.6 | 70.6 | 98.9 | 87.5 |
| Apple AirPods Max Midnight Compare | 98 | 83.2 | 92.4 | 93.2 | 69.8 | 32.3 | 87.1 | 94.4 | 98.4 |
| Technics EAH-A800 Compare | 93.4 | 98.3 | 77.7 | 97.2 | 85.9 | 53.6 | 53.1 | 97.4 | 60.1 |
| Bose QuietComfort Ultra Compare | 93.4 | 79.2 | 95.7 | 52.9 | 72.7 | 81 | 70.6 | 99.2 | 73 |
Price
Value & Pricing
Pricing is a bit of a wild west show, with a spread from $177 to a frankly absurd $25,300 across vendors. Ignore the nosebleed listings and focus on the sub-$200 range, where these are a steal. For the sound quality you're getting, which rivals headphones costing twice as much, the value proposition is incredible. The sweet spot seems to be around that $177 mark, where you're getting a studio-grade wireless headphone for the price of a mid-tier consumer pair. Just make sure you're buying from a reputable store_name to avoid the scalper prices.
Amazon.fr 1 offer From €177
Price History
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Overview
The Audio-Technica ATH-M50xBT2 lands in the 94th percentile for sound quality in our database, which puts it among the absolute best you can buy right now. You're getting the same balanced, detailed signature the wired M50x is famous for, with tight bass and clear highs that make everything from a bass-heavy mix to a podcast sound fantastic. The spec sheet backs this up with large 45mm drivers, a dedicated AK4331 DAC, and support for high-bitrate LDAC and AAC codecs. Battery life is another standout at a claimed 50 hours, and in our testing, that number holds up, landing in a strong 83rd percentile.
Common Questions
Q: Do these have active noise cancellation (ANC)?
No, they do not. They rely on passive noise isolation from the closed-back, over-ear design. Our testing puts their isolation in the 30th percentile, which is fine for a quiet room but not great for blocking out engine noise on a plane or train.
Q: How does the sound compare to the wired ATH-M50x?
It's nearly identical. Audio-Technica tuned these to match the original's balanced, studio-reference sound. With the dedicated DAC and amp inside, and support for LDAC, the wireless version can sound just as detailed and dynamic, landing in the 94th percentile for overall sound quality.
Q: What is the actual battery life like?
The 50-hour claim is accurate. In our database, this puts the battery performance in the 83rd percentile, which is well above average. A quick 10-minute charge via USB-C will also get you about 3 hours of playback, which is great in a pinch.
Who Should Skip This
Commuters and travelers should look elsewhere. The isolation is a weak 30th percentile, meaning you'll hear every bus engine and crying baby. If you need to take calls in noisy environments, the microphone is just average and won't do you any favors. And if you're rough on your gear, the recurring reports of peeling headbands and fragile plastic hinges suggest these won't survive a life tossed in a bag without a case. For the same money, you can find options with solid ANC and more durable builds, though you will be trading away some of that top-tier sound quality.
Verdict
The ATH-M50xBT2 is a single-minded headphone that does one thing extraordinarily well: deliver reference-quality sound in a wireless package. Our data puts its audio performance at the top of the charts, and the 50-hour battery life means you can enjoy it for days without thinking about a charger. The trade-offs are real, though. The lack of ANC makes them a poor choice for travel, and the long-term durability of the padding and hinges is a legitimate concern echoed by a significant number of owners. If you're a creator, a critical listener, or just someone who values sound above all else, and you can find them for under $200, this is an easy recommendation. Just treat them with a little care.