Merging acclaimed features of the M-Series headphones with a foldable, travel-friendly design, and one-ear monitoring capability, the black Audio-Technica ATH-M40x Closed-Back Headphones Blackmonitor headphones offer pro-grade build quality and audio performance for studio-based production, location recording, DJing, and daily listening. Outfitted with 40mm dynamic drivers and an over-ear, closed-back design, the ATH-M40x headphones deliver a flat, accurate response and wide bandwidth (15 Hz to 24 kHz) while isolating you from outside sounds.

Thanks to the 90° swiveling earcups, pro-quality materials, and generous cushioning on the headband and earpads, the headphones are both durable and comfortable to wear. Two detachable, single-sided cables—one coiled and one straight—are included for optimal operation in the studio or on the go. Each cable sports a gold-plated 3.5mm mini plug for use with mobile devices and computer soundcards, and a 1/4" screw-on adapter is included for easy hookup to audio interfaces, mixers, and stereo receivers. A carrying pouch is supplied with the ATH-M40x for convenient storage and transport of the headphones.

For Studio Tracking/Mixing and DJing    40mm Neodymium Dynamic Drivers    15 Hz to 24 kHz Frequency Response    Tuned for Flat, Accurate Response    Over-Ear, Sound-Isolating Design    90° Swiveling Earcups, Foldable Design    Two Detachable Single-Sided Cables    Pro-Grade Build Boosts Comfort/Strength    3.5mm TRS Plug and 1/4" Screw-On Adapter

The ATH-M40x features 40mm dynamic drivers with rare earth (neodymium) magnets and CCAW (copper-clad aluminum wire) voice coils for high-quality sound reproduction.

The drivers and headphone design work together to provide a sonic signature tuned flat for accurate sound monitoring across the entire frequency range. With a frequency response of 15 Hz to 24 kHz, the ATH-M40x can reproduce a full spectrum of tones.

The ATH-M40x utilizes a circumaural design that contours around the ears for excellent sound isolation in loud environments. This over-ear, closed-back style is optimal for reducing bleed and separating you from outside sounds.

Equipped with 90° swiveling earcups, the ATH-M40x ensures a great fit and allows effortless one-ear monitoring, a welcome benefit for DJs and singers. The earcups fold up to meet the headband, saving space during storage. A carrying pouch is supplied for protection and convenience while transporting the headphones.

To expand its versatility, the ATH-M40x incorporates a detachable cable design that exits from the left side. This enables convenient cable swapping and makes it easier to distinguish the different sides of the headphone. Two cables are included—a 3.9 to 9.8' coiled cable and a 9.8' straight cable.

The attached cable is terminated with a gold-plated 3.5mm TRS mini plug for easy hookup to mobile devices, MP3 players, and computer headphone jacks. A secure 1/4" screw-on adapter is included for compatibility connectivity with audio interfaces, mixers, and dedicated headphone amplifiers. Built-in strain relief on the 3.5mm mini plug reduces the likelihood of damaging the connection if the cable is pulled.

Thanks to the pro-grade earpad and headband materials used in the ATH-M40x, the headphones provide increased durability and comfort while delivering enhanced audio and effective isolation.

Related Questions and Answers

Q: 1. Any thought about this headphones compare to Razer BlackShark Expert 2.0? M50X is the best headphone I ever used base on testing from B&H(I have Dr.dre Pro) but Razer BlackShark Expert 2.0 look also nice to me.

A: Of the headphones I've tried, the M50x's are the best. I haven't tried either of the others you mentioned, but I can say that the M50's are great, and are still the best I've used in any price range.

Q: 2. Are the ear pads leather?

A: The ATH-M50xDS ear pads are leatherette.

Q: 3. Can I use these with my i-phone?

A: The Audio Technica ATH-M50X are designed to be able to operate with a wide variety of devices from portable mp3 players and smartphones to professional grade audio equipment. The unit features a removable cable with an 1/8 connector as well as a 1/4 adapter for use with home stereo receivers or pro equipment.

Q: 4. How's the comfort level for eyeglass wearers?

A: No issues.

Q: 5. Are these comfortable to wear with glasses?

A: Yes. I have one and so does my wife. We both use glasses. Very comfy amd pain free even after 3 hours of use. I keep them on at work sometimes just as ear muffs to kill noise without actually playing anything.

Q: 6. Will this plug into a Desktop Mac?

A: Yes the Audio-Technica ATH-M50x will connect to the headphone output of a desktop Mac.

Q: 7. I have an Outlaw receiver that is stereo only. If I drive the M50x out of that, will the Frequency Range and sound quality be limited? Also, one answer here says that these phones use a battery in each side. Is that accurate?

A: I own a pair and it definitely doesn't require batteries

Q: 8. Is the cable straight or coil?

A: Both. One coiled cable (1.2m) and one straight cable (3m). You can confirm it from 'In the box' of the product description as well.

Q: 9. I need a set of headphones for doing homework to eliminate distractions. How do these do for isolating outside noises?

A: They'll work fine for that, as long as it's not too loud. In-ear headphones will work better if you're in a very noisy environment.

Q: 10. Can you change out the earpads?

A: Yes you can change out the ear pads.