Product Details

Sennheiser MM 550-X Over-the-Ear Headphones - Black

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  • Enjoy your music and hands-free communication with these Sennheiser MM 550-X over-the-ear headphones that feature SRS WOW HD technology for improving older tracks and poor-quality recordings and a TalkThrough function that lets you communicate with those around you by simply pressing a button.


    From our expanded online assortment; not available in all Best Buy stores

    Over-the-ear design

    Along with large ear pads offers comfort during extended listening sessions. Collapsible headband for easy portability.

    Neodymium magnets

    For sound reinforcement.

    NoiseGard 2.0 technology

    Eliminates up to 90% of outside noise.

    Bluetooth 2.1 with Apt-X

    For listening to hi-fi stereo sound at up to a 33' range.

    TalkThrough function

    Lets you communicate with others nearby at the push of a button. Discrete, invisible microphone allows you to receive calls without removing the headphones.

    SRS WOW HD technology

    Enhances older tracks and poor-quality recordings for improved sound.

    DuoFol diaphragms

    Deliver high-fidelity audio.

    Track and volume controls

    Offer intuitive operation.

    Replaceable battery

    Allows recharging via USB cable or multicountry wall adapters.

    15Hz - 22kHz frequency response

    For faithful sound reproduction.

    107dB sensitivity

    Delivers powerful sound.


    Warranty Terms - Parts2 years
    Warranty Terms - Labor2 years
    Product ColorBlack
    Product Height8.9 inches
    Product Width6.9 inches
    Product Depth3.9 inches
    Product Weight1.5 pounds
    Shipping Weight1.5
    Included ItemsSennheiser MM 550-X Over-the-Ear Headphones, Owner's manual, 1/4" audio adapter, Audio cable, Carrying pouch, In-flight dual 1/8" audio adapter, Multicountry wall-charging adapters, USB charging cable