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    KEF M400 Headphones with Detachable Cable and Apple Controls & Mic - Deep Black

    • Neutral and clear sound - faithful to original recording
    • Precision tuned lightweight 40mm drivers
    • Memory foam earpads mould to the shape of the ear
    • Detachable cable with controls and mic
    • Memory foam earpads mould to the shape of the ear

    Essential Accessories

    • KEF M400

      Pursuing the success of the highly acclaimed M-series, KEF's M400 portable headphones combine advanced technologies with precision engineering, robust lightweight construction and exceptional wearing comfort and compatibility with virtually any smartphone or portable device.

      With the combination of precision tuned high performance drivers and aluminium voice coils the M400 creates neutral and clear sound faithful to the original recording with sharp, intricately detailed treble, smooth midrange and tight, clean bass response.

      KEF M400 has all the makings of a true design classic with lightweight, compact design that is and built to withstand years of use on the move as well as at home. The invisibly hinged folding frame is engineered from precision-machined cast aluminium, with supremely comfortable supra-aural earpads and a leather headband.

      The frame is discreetly hinged to fold neatly away for ease of storage when not in use, and like other KEF headphones, the M400 protects you against excessive sound pressure in line with the CENELEC standard.

      High resolution sound made portable.

       

      KEF M400

       

      High Resolution Sound
      With KEF’s ultra-light 40mm neodymium driver and copper clad aluminium wire (CCAW) voice coil, the M400 reveals all the glories of the original performance: crisp, intricately detailed highs, seamlessly fluid midrange and tight, clean bass.

      Precision Design
      Lightweight, compact and built to withstand years of use. The invisibly hinged folding frame is engineered from precision-machined cast aluminium, with supremely comfortable supra-aural earpads and a leather-covered headband.

      Superior Comfort & Isolation
      Padded with high density memory foam covered in soft, sweat resistant protein leather, the ball-jointed ‘race-track’ ear pads fit the exact shape of your ear and form an effective seal. The light, sturdy aluminium frame exerts the right amount of gentle pressure.

      Highly Compatible
      Complementing all Apple and most other digital devices, M400 features an integrated in-line microphone and remote on a detachable cable, allowing you to operate the play functions or switch between calls and music.

       

      TECHNICAL SPECIFICATIONS

      • Wearing Style: Supraaural (on the ear)
      • Driver: 40mm
      • Frequency Response: 20Hz - 20kHz
      • Sensitivity: 101.5dB (IEC-318 at 1KHz)
      • Impedance: 32Ω
      • Maximum Input Power: 30mW
      • Noise Attenuation: -20dB
      • Cable length: 1.3m
      • Connector: straight 3.5/3.5mm jack
      • Weight: 175g

       

       KEF M400

       

      FEATURES

      • High resolution sound for people on the move
      • Precision tuned lightweight 40mm drivers
      • Copper clad aluminium wire (CCAW) voice coil
      • Neutral and clear sound faithful to original recording
      • Precision engineered aluminium alloy lightweight frame
      • Memory foam earpads mould to the shape of the ear
      • Detachable cable with controls and mic for Apple and most smartphones
      • Foldable design for high portability

       

      PACKAGE INCLUDES

      • KEF M400 Headphones Deep Black
      • Flight adaptor
      • Carrying pouch
      • Detachable cable with mic and volume control
      1. BrandKEF
      2. Cable EntrySingle Sided
      3. Cable LengthLess than 1.5m
      4. Cable Length Text1.2m
      5. ColourBlack
      6. Connectivity TechnologyWired
      7. Connector AngleStraight
      8. Connector TypeHeadphones (3.5 mm stereo jack)
      9. Detachable CableYes
      10. Driver Size40mm
      11. Driver TypeDynamic
      12. Earcup DesignClosed Back
      13. Frequency Response20Hz - 20kHz
      14. Headphones TechnologyDynamic
      15. Headphones TypeHeadphones - binaural
      16. Headphone Fit TypeOn Ear
      17. Impedance32Ω
      18. Manufacturer Warranty1 Year
      19. GTIN637203212673
      20. Part NumberSP3876BA
      21. Product TypeHeadphones
      22. Recommended useDigital audio player;Mobile phone;Portable audio system
      23. Feature keywordApple;Closed;Comfortable;Foldable;Hi-Fi;iPhone;Lightweight;Microphone;Noise Isolation;On Ear;Over Head;Portable;Smartphone
      24. Sensitivity101.5dB
      25. Smartphone CompatibilityApple 3 Button Remote
      26. Smartphone ControlsCall Answer/Hangup;Music Track Fwd/Back;Volume Control
      27. Sound Output ModeStereo
      28. Headphones Form FactorOn Ear
      29. Included AccessoriesDetachable cable with mic and volume control, Flight adaptor, Carrying pouch
      30. Product WeightMale
      31. Sound Output ModeStereo
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