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    HiFiMAN HE-400 Open Back Headphones with Replaceable Cable - Blue

    • A New Level of Audio Performance
    • Easily Powered by Standard Amplifiers
    • Planar Magnetic Drivers Create Superior Sound
    • Comfortable Lightweight Design with Special Earpads
    • Striking Cobalt Blue Colour Design

    Our Verdict

    The HiFiMAN HE-400s are heavy hitters when listening at home and lend a wonderful weight to any music. Shaun, Co-founder
    • HiFiMAN HE-400

      Another remarkable achievement from HiFiMAN. Compared to HiFiMAN'stop-end power hungry planar magnetic headphones, the HE-400can be driven with lower-output headphone amplifiers. With low impedance and high efficiency they provide superb sound coupled with great comfort for the best possible portable audio experience.

      HiFiMAN's HE-400creates a soundstage that will make you think you are listening to speakers rather than headphones. With specially designed magnet structures the HE-400 is able to deliver high performance at a price that is hard to beat. The open design of the earcups add to the musical experience with natural and unfastened dynamics.

      The earcups of the HE-400 are lightweight, which means that you can enjoy these headphones in great comfort during long listening sessions. With full sized earcups that rotate in two axes the HE-400 conform to the head shape and sit securely. Special soft earpads make the comfort factor complete.

      A new level of performance: HiFiMAN HE-400.

      HiFiMAN HE-400 Open Back Orthodynamic Audiophile Headphones

      High sensitivity of the HE-400, remarkable for planar magnetic headphones, require less power and are easily driven with most headphone amplifiers.

      High Performance
      Specially treated with Neodymium magnet structure delivers new level of performance at this price point.

      Planar Magnetic Technology
      Utilising printed circuits result in an extremely light and responsive driver offering greater precision and reduced resonance compared to conventional dynamic systems.

      The special earpads and lightweight of these headphones allows you to enjoy these headphones in great comfort during long listening sessions.

      HiFiMAN HE-400 Open Back Orthodynamic Audiophile Headphones

      HiFiMAN HE-400 Reviews

      Trusted Reviews Evaluation of HE-400 Headphones - Excellent

       Trustedereviews Evaluates HE-400 Headphones - Excellent

      "HiFiMAN's HE-400 are the cheapest and easiest-to-drive planar magnetic headphones the audio specialist has made yet."

      Technical Specifications

      • Driver type: Planar magnetic
      • Sensitivity: 92.5dB
      • Impedance: 35Ω
      • Weight: 440g
      • Frequency response: 20Hz -35 kHz

      HiFiMAN HE-400 Open Back Orthodynamic Audiophile Headphones

      HiFiMAN HE-400 Features

      • Special magnet structure delivers superior audio reproduction
      • Easily driven with standard sized headphone amplifiers
      • Open backed circumaural earcups deliver a wide and open soundstage
      • Comfortable lightweight design with special earpads
      • Detachable cords for ease of cable upgrade and replacement

      HiFiMAN HE-400 Open Back Orthodynamic Audiophile Headphones

      Package Includes

      • HiFiMAN HE-400 Headphones
      • OFC copper headphone cable (3m)
      • 6.35mm headphone adaptor
      • Leather earpads (1 pair)
      • Package box

      HiFiMAN HE-400 Open Back Orthodynamic Audiophile Headphones

      1. BrandHiFiMAN
      2. Cable EntryDual Sided
      3. Cable LengthLess than 1.5m
      4. Cable Length Text3m
      5. ColourBlue
      6. Connectivity TechnologyWired
      7. Connector AngleStraight
      8. Connector TypeHeadphones (3.5 mm stereo jack)
      9. Detachable CableYes
      10. Driver TypePlanar Magnetic
      11. Earcup DesignOpen Back
      12. Frequency Response20Hz -35kHz
      13. Headphones TechnologyPlanar Magnetic
      14. Headphones TypeHeadphones - binaural
      15. Headphone Fit TypeOver Ear
      16. Impedance35Ω
      17. Manufacturer Warranty2 Years
      18. GTIN609613431838
      19. Part NumberHE-400
      20. Product TypeHeadphones
      21. Recommended useDigital audio player;Hi-Fi;Portable audio system
      22. Feature keywordComfortable;Hi-Fi;Over Ear;Over Head;Portable
      23. Sensitivity92.5dB
      24. Sound Output ModeStereo
      25. Headphones Form FactorOver Ear
      26. Product WeightMale
      27. Sound Output ModeStereo