Sennheiser MM 550X Classic Style Wireless Headphones with Inline Microphone


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Details & Highlights

Product Highlights

    With one road-worthy headset, you can listen to music wired or wirelessly, take calls over Bluetooth, cancel 90% of ambient noise and chat with seatmates-- all without removing the headset.

Details from Sennheiser

    With the MM 550-X you can switch between calls and music -- delivered in superb stereo sound with Apt-X capability, as only Sennheiser knows how-- without wires! Luxurious, around-the-ear cups powered by NoiseGard 2.0 eliminates up to 90% of background noise for an incredibly relaxing flight. A convenient TalkThrough function lets you carry a conversation with a seatmate (or teammate) at the push of a button. Selectable SRS surround simulation adds excitement and depth to your audio on-demand.

    The invisible microphone ensures that you have the added convenience of taking a call without wires, or hassles-- without changing headsets.

    Using a closed, around-the-ear design to block ambient noise, the MM 550-X is an ideal companion for the frequent flier or baller. Advanced DuoFol transducers provide the kind of detail and frequency response you would expect from Sennheiser. The easy-to-use control panel is intuitive and simple enough to operate with your eyes closed-- a common way of enjoying Sennheiser`s world-famous sound quality.

    The MM 550-X folds up to fit in any carry-on. The replaceable battery charges via USB or a wall adapter. For situations where Bluetooth is not permitted, you can use the included audio cable for a direct connection- making the MM 550-X at home in any situation where a super quality headphone is required.

    The following 3rd party devices/configurations have built-in Apt-X support (updated 07/18/12):
    • Creative Ziio Tablet 7 inch
    • Creative Ziio Tablet 10 inch
    • Creative Zen X-Fi3
    • Apple Mac OS X Snow Leopard and Lion Operating Systems
    • Samsung Galaxy Tablet 7.0 Plus
    • Samsung Galaxy Tablet 7.7
    • Motorola Razr and Razr Maxx
    • Apple Mac Mini (latest generation with latest OS update)
    • Apple Macbook Air (latest generation with latest OS update)
    • Apple Macbook (latest generation with latest OS update)
    • vBurmester 113 DAC
    • Arcam Wireless Bluetooth DAC
    • HTC One X
    • HTC One S
    • HTC One V
    • Samsung Galaxy S III
    • Sharp Aquos Phone SH-06NERV
    • Sharp Aquos Phone SH-07D
    • Sharp Aquos Phone ISW16SH
    • Sharp Aquos Phone SH-09


Features & Specs

Best Seller
Manufacturer's Warranty
    2 Year Limited
Detailed Specifications
  • Wearing style Around-the-ear
  • Transducer Principle Dynamic, sealed (noise isolating)
  • Bluetooth Technology Bluetooth 2.1 + EDR/ supported profiles: A2DP, HSP, HFP, AVRCP
  • Talk Time Up to 20 hours
  • Listening Time Up to 10 hours (without NoiseGard; with - up to 8)
  • Charging Time Approximately 3 hours
  • Range Up to 33 feet
  • Weight 6.3 oz (179 g)
  • Frequency response (headphone) 15-22,000 Hz
  • Total harmonic distortion Less than 0.1%
  • Sound Pressure Level (SPL) 107 dB
  • Frequency response (microphone) 100 Hz-10,000 Hz
  • Mic pickup pattern Omni-directional, undefined
  • Dimensions (single) 8.9 x 6.9 x 3.9 in
  • Weight (single) 1.5 lbs
Product Bullets


Included Coverage from Sennheiser: 2 Year Limited

Category ID: 183 | $399.95