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Closed-back Dynamic Monitor Headphones

U.S. Two-Year Limited End-User Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.

  • over ear headphones

  • Overview
  • Features
  • Specifications
  • Reviews
  • Q & A

  • Overview

    Audio-Technica’s large-diameter 53 mm drivers deliver powerful and rich bass. A wide, adjustable headband assures long-wearing comfort; specially designed support system reduces pressure on the head. Plush over-the-ear earpads minimize sound leakage.
  • Features

    • Wide, adjustable headband for long-wearing comfort

    • Large 53 mm drivers for powerful and rich bass

    • Specially designed support system reduces pressure on the head

    • Easy-to-adjust earcups for a comfortable fit

    • Plush over-the-ear earpads minimize sound leakage

  • Specifications

    TypeClosed-back Dynamic
    Driver Diameter53 mm
    Frequency Response15 - 23,000 Hz
    Maximum Input Power1,600 mW
    Sensitivity105 dB/mW
    Impedance40 ohms
    Weight260 g
    Cable3.0 m/single-sided
    Connector3.5 mm (1/8") mini-stereo, gold-plated
    Accessory IncludedDetachable 1/4" (6.3 mm) adapter

  • Reviews

    Nice headphones.I would recommend them to anyone.





    Great Sound and Great Comfort


    The first thing that I noticed about these headphones was how comfortable they are, they have an auto-adjusting headband. They sound different than other headphones that I have used, and can take some getting used to if you are using them with a computer or ipod. If you can use a headphone amp they will really come to life in my opinion. I use the headphone jack on my Onkyo receiver, doing this really improves the sound I think. They are only 40 ohm so they are easy to push, being so you can use them with phones or ipods. I use mine a lot and they have held up good, I will say don't push them too hard with a headphone amp because I have messed mine up doing so, I will be buying another pair because their sound when used with the correct equipment is perfect and they are extremely comfortable. They also include a 3.5mm to 1/8 in adapter which is gold plated same as the 3.5mm connector, they also have a very long cord so their not the best for travel. But they are very durable because on more than one occasion while gaming they got slammed to the floor and didn't break.

    Raleigh, NC, USA

    ATH-T400 Closed-back Dynamic Monitor Headphones

    4.5 2


  • Q & A

    Comparison to Studio Models? How does this set compare to the studio models? specifically the ath-m30/m35? These ath-t400 seem to be like a good set with the larger 53mm drivers and 15hz-23,000hz frequencies, but they're significantly cheaper. I'm primarily interested in the raw sound quality. Also, i do tend to listen to more electronic/hip hop/bass-heavier genres.


    Thank you for your inquiry. The ATH-M30/M35 are much better headphones in build qulaity and well as audio quality.