The Audio-Technica ATH-M50xBT2 is for listeners who like the M-Series idea but want to leave the cable behind most of the time. It combines 45 mm drivers, Bluetooth 5.0, LDAC, multipoint pairing, app EQ, and a wired fallback in a familiar closed-back shell. It is not an ANC travel headphone. Its passive seal can take the edge off everyday noise, but train rumble and aircraft cabin noise remain part of the listening environment. SoundGuys rated it 7.8/10 after a one-week test, while Audio-Technica’s current US page showed a $219 price and an unavailable state when checked September 11, 2026. Treat that price and stock as a snapshot.
Table of Contents
The Short Version
The ATH-M50xBT2 solves a specific problem well: it makes the recognizable ATH-M50x-style presentation usable on a phone, laptop, or two-device work setup. Audio-Technica lists multipoint, a detachable audio cable, USB-C charging, dual beamforming microphones, and an A-T Connect app with EQ and low-latency controls. The headphone folds for storage and includes a soft pouch; the published specifications do not list an IP water-resistance rating. It is a sensible choice when sound and flexible connection options matter more than active noise cancellation, weather protection, or a rigid travel case.
| Best for | M50x fans, office listening, home use, and wired/wireless flexibility |
|---|---|
| Strongest feature | Sound and connectivity without giving up a 3.5 mm fallback |
| Main compromise | No ANC, snug clamp for some heads, and heat buildup in the pads |
| Buy when | You want M-Series character and can find a fairly priced, warrantied unit |
| Skip when | You need quiet aircraft travel or a genuinely neutral, button-light travel headset |
Sound and Isolation
Audio-Technica presents the ATH-M50xBT2 as a wireless version of the ATH-M50x studio headphone, with deep and accurate bass from its 45 mm drivers. That is a manufacturer description, not a promise that every source or listener will hear the same balance. SoundGuys describes the sound as good and fairly accurate without being clinical, and its accessible summary calls the frequency response neutral enough for analytical listeners while remaining consumer-friendly for casual music.
Flexibility matters more here than strict reference accuracy. If the default balance is too warm or too restrained, the A-T Connect app lets you adjust and save EQ. That helps because the headphone is otherwise a fixed-tuning closed-back design. It does not turn the ATH-M50xBT2 into a studio monitor with a measurement certificate, but it gives the listener a way to make the low end less prominent or add a little energy without changing headphones.
There is no active noise cancellation. The closed earcups provide passive isolation, and SoundGuys found the isolation useful enough for ordinary studio and daily listening, but voices and low-frequency transportation noise will still get through. Buyers searching for the product because of the “BT2” wireless label should not assume that a wireless headphone automatically has ANC. If silence is the priority, start with our active noise cancelling headphones guide instead.
Fit, Build, and Controls
The design remains recognizably M-Series: a mostly black, closed-back shell with swiveling earcups, articulating arms, and all controls grouped on the left side. Audio-Technica lists the weight at approximately 307 g. SoundGuys describes the housing as a familiar plastic-and-metal construction and praises the foldable, rotating design, but also calls out a tight fit and heat buildup. The seal helps keep sound in and some outside noise out, while the clamp and synthetic pad material can become noticeable during long sessions.
Glasses wearers deserve a specific warning. SoundGuys says the clamping force can cause discomfort for some people with glasses. That is not a universal defect, but it is a reason to buy from a retailer with a practical return policy rather than assuming the M50x shape fits every head. The included pouch protects against scratches and dust; it does not provide the crush protection of a rigid case.
The physical buttons are useful when the phone is out of reach, and the A-T app adds EQ, codec selection, low-latency mode, voice-assistant choice, and left/right balance. The controls are more functional than luxurious. There is no touch surface to misread, but there is also no wear sensor or active noise-control shortcut to manage. Buyers who want simple, repeatable button input may prefer that tradeoff.
Battery and Connectivity
Audio-Technica rates the ATH-M50xBT2 for approximately 50 hours of continuous use and up to three hours from a 10-minute rapid charge. The official specification lists an approximately 3.5-hour charging time. These are manufacturer figures; volume, codec, call use, temperature, and firmware can change actual runtime. The battery is the reason the model remains compelling beside newer-looking travel headphones: a weekend away does not require carrying a charger for every listening session.
Bluetooth 5.0 supports LDAC, AAC, and SBC, with A2DP, AVRCP, HFP, and HSP profiles. The ATH-M50xBT2 manual documents multipoint with two simultaneous devices. In daily work, that means a phone and computer can remain paired while calls and music move between them without a fresh pairing routine. SoundGuys praises fast pairing and connectivity, but it also reports that LDAC does not always work reliably. Treat LDAC as a compatibility option, not the only reason to buy.
The 3.5 mm cable is more important than the codec list for some owners. It works with a plane seat system, a mixer, or a source where Bluetooth is inconvenient, and wired listening remains available after the battery is empty. USB-C handles charging, not a reason to assume every USB-C device will provide identical audio behavior. Check the source device and the manual if USB audio or low-latency mode is central to the purchase.
Owner Caveats and Age
Exact-model owner discussion is thin in the current 30-day window. A June 12, 2025 r/headphones post is useful as a dated individual impression, but it cannot establish a reliability pattern. The safer ownership advice comes from the product’s design and the manufacturer manual: keep the charging port dry, update firmware through A-T Connect when appropriate, test multipoint with your own devices, and confirm that the cable and pouch are in the box when buying clearance stock.
This is also an older product. SoundGuys published its review in 2022 and updated it in 2025; Audio-Technica’s current page still lists the model, but its availability state was not clean on the September 11, 2026 capture. If a seller charges a scarcity premium, compare the price with newer ANC headphones before checking out. Replacement pads and cables are more meaningful to long-term ownership than a launch-era marketing phrase.
What to Compare It With
The closest internal comparison is our JBL Live 770NC review. That JBL model adds adaptive ANC and ambient modes, while the ATH-M50xBT2 stays simpler and more studio-shaped. The choice comes down to whether you need active isolation and a more travel-oriented feature set or prefer the M50xBT2’s wired fallback and familiar tuning.
The older ATH-M50xBT is also a useful comparison, but do not pay extra for the first-generation name alone. The BT2 moves to USB-C, adds multipoint, supports LDAC, and roughly doubles the quoted battery life compared with the original model according to SoundGuys’ comparison discussion. If you already own the first generation and it works, the upgrade is more about wireless convenience and device compatibility than a complete change in sound.
For commuting, flying, or open-plan offices, compare ANC models on our headphones pages before treating passive isolation as enough. For home, studio-style listening, and mixed wired/wireless use, the ATH-M50xBT2 still makes a coherent case, provided the clamp suits you.
Who Should Buy the ATH-M50xBT2?
Buy it if you want a recognizable Audio-Technica M-Series presentation, long battery life, multipoint, app EQ, and a real cable option in one headphone. It fits office listening, home use, casual editing, and musicians who want a wireless convenience layer without abandoning a wired source. The strongest value comes when the price is below or close to newer ANC competitors and the retailer offers a normal warranty.
Skip it if you need active noise cancellation, a published water-resistance rating, a rigid travel case, or a loose fit that stays cool for hours. The ATH-M50xBT2 is a practical wireless studio-style headphone, not a model Audio-Technica markets for wet-weather use.
Frequently Asked Questions
Does the ATH-M50xBT2 have ANC?
No. It is a closed-back headphone with passive isolation. SoundGuys specifically lists the lack of active noise cancellation as a caveat.
How long does the battery last?
Audio-Technica rates it for approximately 50 hours of continuous use and up to three hours from a 10-minute rapid charge. Actual results vary.
Can it connect to two devices?
Yes. The manual documents multipoint for two simultaneous Bluetooth devices, though behavior depends on the devices and operating systems you pair.
Can it be used with a cable?
Yes. It comes with a detachable 1.2 m cable with a 3.5 mm stereo mini-plug, so wired listening remains possible when Bluetooth is unsuitable or the battery is empty.
