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AKG K 550

Around-the-ear headphones

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  • AKG K 550

    Front

  • AKG K 550

    Closeup detail

  • AKG K 550

    Mini-to-full size adapter plug

  • AKG K 550

    Side view

Item# 039K550 offer details

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AKG

Our take on the AKG K 550

by Dave Bar

Closed-back headphones with a wide-open sound

Most headphones with a sealed earcup design let you hear your music better in noisy environments, like at a club or in a busy office. But they can also bottle up the sound, making it feel as though it's coming from inside your head. Not the AKG K 550s. These advanced closed-back headphones deliver the spacious, realistic soundstage of an open-back design, while providing blissful relief from the outside world. And because they're sealed, you can enjoy truly private listening without sound leaking outside to those around you.


Large drivers for outstanding performance

AKG has been making high-quality headphones for music enthusiasts and professionals for over 60 years, and that experience really shows in the K 550s. They use big 50mm drivers, the largest in the AKG headphone lineup, to crank out powerful, crystal-clear sound from your hi-fi system or virtually any portable player. No matter what type of music you listen to, these 'phones will give you sparkling highs, engaging mids, and dynamic bass.

earcup closeup
cloeup earcup detail

Carefully designed inside and out

mini to full size adapter

The K 550 features a padded adjustable headband and ultra-soft around-the-ear earcups for a comfortable fit. The single-sided oxygen-free copper cable supports a clean signal from the source to your ears, and comes with a convertible headphone plug that works with both mini- and full-sized jacks. And its 2D-Axis earcup design folds flat for easier storage and transportation.


From our review of the AKG K 500 headphones

"The AKG K 550s are a good high-end headphone choice for less-than high-end listening situations. Although slightly warm, I felt I was getting all the musical detail my sound sources were delivering. And they were comfortable enough to wear all through the work day. And that's more than good enough for me!"


— Ralph, Crutchfield Blog and Product Review Editor

Highlights:

  • around-the-ear, closed-back design
  • large cushioned earcups and adjustable headband
  • large 50mm drivers for a realistic soundstage and powerful sound
  • 2D-Axis fold-flat design for easier storage and transportation
  • frequency response: 12-28,000 Hz
  • impedance: 32 ohms
  • sensitivity: 114 dB
  • 9-foot single-sided cord with stereo mini plug
  • comes with full-sized 1/4" adapter
  • weight: 8.3 oz.
  • warranty: 1 year
  • Our 60-day money-back guarantee
Shop all AKG Headphones
     

    Hands-on research from the Crutchfield Labs (what are the Labs?)

    Features and Specs

    Features and Specs
    General
    Fit Style
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    Around-the-Ear
    Earcup Type
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    Closed
    Noise-canceling
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    No
    Bluetooth
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    No
    Frequency Response
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    12-28k Hz
    Sensitivity
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    114 dB
    Impedance
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    32 Ohms
    Weight
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    8.3 ounces
    Cord Length
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    108"
    Airline Adapter Included
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    No
    iPod Control
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    No
    Volume Control
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    No
    Built-in Microphone
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    No
    Parts Warranty
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    1 Year
    Labor Warranty
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    1 Year

    Product Research

    Product Research
    What's in the box?

    Download owner's manual

    • Over-the-ear headphones (with attached audio cable terminated by a male 3.5mm connector)
    • 1/4" Adapter (installed)
    • "Important!" note
    • "Attention!" booklet
    • Warranty Card

    Our Product Research Team

    At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

    Features

    Reference Series: The AKG K550 over-the-ear headphones combine the advantages of closed-back headphones (no sound leakage for a truly private experience) with the open sound of open-backs (typical speaker sound); making it ideal for both home and street use.

    50mm Driver: The 50mm (2'') driver, the biggest driver in the AKG headphone range, delivers a realistic soundstage far beyond what other headphones typically deliver.

    Comfortable Fit: With large over-the-ear cups and a new, lightweight adjustable headband design, the K550 offers an amazing, comfortable fit allowing for hours of continuous listening.

    Single-Sided Cable: The single-sided, 99.99% oxygen-free cable provides pure sound transmission. The headphone cable is terminated by a straight 3.5mm gold-plated connector.

    1/4" Adapter: The AKG over-the-ear headphones come with a 1/4" adapter to plug into your home stereo.

    3D-Axis Folding Design: The AKG K550 features a unique 3D-Axis folding mechanism for ease of handling, storing, and transporting.

     

    Product Reviews

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    Reviews for the AKG K 550

    Average Customer Review:

    2 people say:

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    Rate the following specific attributes
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     "Coolness Factor"
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     Comfort
     Noise Reduction
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    4 out of 5

    4.5 stars

    Written By Hoos4Headphones, Charlottesville, VA on Saturday, May 05, 2012
     
    Very comfortable and easy to wear for extended periods. The seal is good, if not tight--but I attribute part of the comfort to it not being too tight. Plus, the phones can be swiveled for a better fit (a feature I really like in headphones), which I sometimes have to do when I put them on. Ear pads are very big in diameter. I have a big head but small ears, so these covered my ears with plenty of room to spare. The big pads can contribute to heat if you wear them for a while on a hot day, though. I wouldn't mind if the diameter of these was a little smaller, but if you have bigger ears maybe its a good thing.

    I also like the looks a lot; slick but understated; cool and safe at the same time.

    Sound is very good: clear across all ranges. Not as open as open back headphones, obviously, and that's my biggest complaint. Even for closed-back phones, I think they could sound more spacious. But I've been listening to these for very long stretches of time without getting tired of them.
    Pros:
    Style, comfort, sound quality
    Cons:
    Sound could be more open and spacious
    4 out of 4 people found this helpful
    Was this review helpful?    Yes | No
     
    4 out of 5

    game changer

    Written By mmbeats, Charleston,wv on Sunday, March 18, 2012
    Crutchfield Customer Review (What's this?)
     
    Great sound stage. Could fit a bit more snug for better isolation. But the best thing is the ohm impedance that allows for low volt devices like smart phones and iPods to have awesome sound without headphone amp.
    Pros:
    Sound quality.32 ohms
    Cons:
    Loose fit for small heads.
    4 out of 4 people found this helpful
    Was this review helpful?    Yes | No
     
    1-2 of 2

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    100% parts and labor - no deductibles

    All mechanical and electrical failures covered, includes normal wear and tear.

    Your item's repaired or the full item price returned withing 5 days

    Runs concurrent with manufacturer's warranty

    Rated 5-stars by consumers

    Accidental Damage from Handling (ADH) guards you against life's little mishaps, whether you drop your MP3 player on the street or spill coffee on your camera.

    ADH must be added to your Care Plan at the time of Care Plan purchase; it cannot be added retroactively. ADH coverage begins on the 31st day after the item's purchase - issues in the first 30 days are not covered.

    For a more in-depth review and enhanced detailed information on the AKG K 550, please visit the Crutchfield website product page (/S-BVhfEcITd0d/p_039K550/AKG-K-550.html ).

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    • Front

      AKG K 550
    • Closeup detail

      AKG K 550
    • Mini-to-full size adapter plug

      AKG K 550
    • Side view

      AKG K 550