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    Sennheiser MM400-X Foldable Closed Back Wireless On Ear Headphones with Mic

    • What Hi-Fi? 2012 Award Winner: Best Wireless Headphones
    • Wireless connection to Bluetooth apt-X enabled devices
    • Quality drivers ensure superior dynamic range
    • Easy controls in intuitive cluster
    • Invisible high-performance microphone
    • Sennheiser MM 400-X

      Sennheiser's MM400-X is a state-of-the-art Stereo Bluetooth headset for multimedia mobile phones. With one press of a button, you can quickly switch between calls and music delivered in superb stereo sound. The signature Sennheiserdrivers ensure superior dynamic range, detail and excellent bass.

      The convenience of Bluetooth in a very portable and sonically capable headset

      What HiFi?

      Featuring a invisible high-performance microphone, the MM400-X ensures conversations are clear, making this headset the perfect all-in-one sound solution. As an added benefit the MM 400-Xenhances the latest apt-X enabled mobile phones and computers with supreme CD quality sound.

      Replace the battery of the MM400-Xwith a spare on long trips or recharge it via the USB port on your laptop or the supplied lightweight wall charger with different plug fittings for Europe, the USA, the UK and Australia.

      Take your music everywhere - wireless.

      Sennheiser MM400-X Closed Back Foldable Wireless Bluetooth Headphones

      Sennheiser Sound
      The signature Sennheiser drivers ensure superior dynamic range, detail and excellent bass.

      CD Quality Audio
      Featuring apt-X codec, the headsets can connect wirelessly to any Bluetooth apt-X enabled devices, such as the new Apple computers and selected Creative and Samsung music products.

      Wireless Freedom
      Bluetooth 2.1 guarantees hands-free convenience without wires and the advanced A2DP profile for Stereo Bluetooth delivers optimised hi-fi stereo sound.

      Invisible Microphone
      The high-performance invisible microphone on the cable enables excellent sound quality for clear telephone conversations.

      Wearing Comfort
      Extra soft padded ear-cushions provide a comfortable and relaxing listening experience, even on long trips.

      Clever Design
      The headset folds into a compact bundle for travel and storage, while the headband is metal-reinforced for durability.

      Flexibility
      Replace the battery with a spare on long trips or recharge it via the USB port on your laptop or the supplied lightweight wall charger with different plug fittings for Europe, the USA, the UK and Australia.

       

      Sennheiser MM400-X Reviews

      What Hi-Fi? 2012 Award Winner: Best Wireless Headphones

      What Hi-Fi? 2012 Award Winner: Best Wireless Headphones

      "These high-tech headphones sound great, they've got plenty of detail and directness, especially in the vocals. A must-audition for owners of apt-X enabled phones and laptops."

       

      Technical Specifications

      • Wearing style: Supra-aural (On ear)
      • Transducer principle: Closed acoustics
      • Technology: Bluetooth 2.1 + EDR
      • Supported profiles: A2DP + AVRCP + HSP + HFP
      • Codec: SBC, apt-X
      • Talk time: 20h
      • Listening time: 10h
      • Charging time: 3h
      • Weight: 105g

      Headphone

      • Frequency response: 15Hz - 22kHz
      • THD, total harmonic distortion: Less than 0.1% at 1kHz
      • Sound pressure level (SPL): 107dB

      Microphone

      • Frequency response: 100Hz - 10kHz
      • Pick-up pattern: Omni-directional

       

      Sennheiser MM400-X Closed Back Foldable Wireless Bluetooth Headphones

       

      Sennheiser MM400-X Features

      • Featuring apt-X codec to connect wirelessly to any Bluetooth apt-X enabled device
      • Bluetooth 2.1 guarantees hands-free convenience without wires
      • Advanced A2DP profile for Stereo Bluetooth delivers optimised hi-fi stereo sound
      • Invisible microphone with high-performance sound quality for clear conversations
      • Direct cable option for use on airplanes
      • Easy headset controls in one intuitive cluster
      • Quality drivers ensure superior dynamic range, detail and excellent bass
      • Padded ear-cushions provide an excellent soft fit, even on long trips
      • The headset folds into a compact bundle for travel and storage
      • Lightweight wall charger with different plug fittings for Europe, the USA, the UK and Australia
      • Connect everywhere with an all-in-one headset solution
      • 2-year international warranty

       

      Package Includes

      • Sennheiser MM400-X Closed Back Foldable Wireless Bluetooth Headphones
      • USB wall charger (US/EU/UK/AU)
      • USB charging cable
      • In-flight adaptor (3.5mm double mono jack)
      • Audio cable
      • Carry case
      • Quick set-up guide
      • User manual
      1. BrandSennheiser
      2. ColourBlack
      3. Connectivity TechnologyWireless
      4. Driver TypeDynamic
      5. Earcup DesignClosed Back
      6. Frequency Response15Hz - 22kHz
      7. Headphones TechnologyDynamic
      8. Headphones TypeHeadphones - binaural
      9. Headphone Fit TypeOn Ear
      10. Manufacturer Warranty2 Years
      11. GTIN4044155077841
      12. Part Number504511
      13. Product TypeHeadphones
      14. Recommended useDigital audio player;Mobile phone;Portable audio system;TV
      15. Feature keywordApple;Bluetooth;Closed;Comfortable;Lightweight;Microphone;On Ear;Portable;Rechargeable;Smartphone;Travel;TV;Volume Control;Wireless
      16. Sensitivity107dB
      17. Smartphone CompatibilityUniversal 1 Button
      18. Smartphone ControlsCall Answer/Hangup;Music Track Fwd/Back
      19. Sound Output ModeStereo
      20. Headphones Form FactorOn Ear
      21. Included AccessoriesUSB wall charger (US/EU/UK/AU), USB charging cable, In-flight adaptor, Audio cable, Carry case, Quick set-up guide, User manual
      22. Sound Output ModeStereo
      23. Total Harmonic Distortion<0.1%
      24. Wireless TechnologyBluetooth
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