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Item#: 9SIA2WZ14J7532

Denon AH-D400 Urban Raver Over-Ear Headphones (Black)

  • 5~ 37,000 Hz
  • 3.5mm Connector
  • 3.0 feet Cord Length
  • 50mm Driver

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Denon's Urban Raver AH-D400 Over-Ear Headphones are designed for fans of music driven by powerful bass. Featuring an integrated power amplifier and 50-millimeter drivers, and tuned to provide an accentuated bass curve, these headphones let you enjoy the pulsating sounds of techno, trance, hip-hop, and other genres where a flat equalizer doesn't do the music justice. The patent-pending pentagonally-shaped memory-foam ear pads and 2-axis ear cup articulation provide a comfortable fit while delivering optimal sound quality. For added convenience, a patent-pending control wheel lets you adjust volume, play/pause, skip forward / reverse on your iPod, iPhone, or iPad, and answer calls on your iPhone.

A Bone-Jarring, Brutally-Powerful Bass Experience

Think new genres of music fall flat on a pair of conventional headphones? We think you’re right. That’s why we created Urban Raver headphones.

Let’s face it, contemporary formats of music like techno, trance, hip-hop, drum ‘n bass, etc. demand a different type of tuning to deliver the level of performance that you heard at the club last night. Getting explosive bass performance and enhanced treble (so you can hear the subtle rhythms of the high hat) is important for the overall experience.

Technologically-Advanced, just like your music:
Denon has engineered our Urban Raver headphones with key technologies to deliver a bone-jarring, brutally powerful bass experience. Denon’s Urban Raver AH-D400 Over-Ear headphones feature a 50 millimeter driver, a built-in headphone amplifier and rechargeable battery for explosive sound. You can choose between two different sound signatures – amplifier on for pulse-pounding bass or amplifier off for a slightly accentuated bass experience. The rechargeable battery lasts for 12 hours, but your music doesn’t have to stop when the battery runs out – you can still enjoy your favorite tunes in passive mode.

Designed for those who set the trend, not those who follow it:
Denon’s Urban Raver AH-D400 Over-Ear headphones are specifically designed for those who set the trend, not those who follow it. Featuring eye-catching color combinations and a sculpted design these headphones are unique, just like you. From the integrated LED to the patent-pending Denon control wheel, your friends will be sure to ask you in surprise “WHAT ARE THOSE?” You may not hear them though.

Be Cool, Calm and Collected, thanks to Denon’s Integrated On-ear Controls and Microphones:
Ever seen that guy or gal fumbling for their in-line remote on their headphone cable to control their iPhone or enhance their clarity of conversation? You don’t have to. Denon Urban Raver Headphones feature Denon’s patent-pending control wheel on the ear for easy control of Apple® iPhone®, iPod®, or iPad™, and integrated microphones on the ear for crystal clear call and voice recognition clarity. The Denon control wheel mimics the operation of a conventional rotary control. To turn the volume up, simply rotate the Right control wheel gently towards the front of your face. Volume down? Rotate the Right control wheel to the rear. Press the center of the right control wheel to play / pause the music or when you answer a telephone call.

Feel the Music. Not Your Headphones:
At Denon we believe you should feel the music, not your headphones. In a quest to provide the most comfortable, best fitting headphones, Denon’s engineers have studied over 4,000 pairs of ears from people around the world, to come up with a design that automatically accounts for the subtle differences in ear placement, ear canal size, head size and jaw depression. We know that fit and comfort comes from paying attention to the small details. Denon’s patent-pending Pentagonally-shaped memory foam ear pads provide the ultimate in comfort for long trips, while our 2-axis ear cup design and adjustable headband provide for a perfect, custom fit.

Denon’s Club App, for iPhone, iPad or Android, enhances your experience.
The Denon Club App was designed to enhance your listening experience with Denon Urban Raver Headphones. Customize your listening experience by creating, storing, and sharing custom EQ curves and features a real-time spectrum analyzer. Settle disputes about what your favorite artist is singing about by accessing song lyrics from the audio player with the touch of a button. Create and store custom playlists. Enjoy over 50,000 internet radio stations worldwide via TuneIn® Internet Radio service. Automatically update your Facebook/twitter status so your followers know what you’re up to. Denon Urban Raver Headphones and the Denon Club App provide the perfect combination.

Learn more about the Denon AH-D400

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Denon AH-D400

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  • Lucas S.
  • 7/3/2014 12:59:32 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

2 out of 5 eggsSound fine but had other issues

Pros: They sound good, with heavy bass. I'm not an audiophile but to my ears the sound was very nice.

Fit well, and were comfortable for a good hour or two before fatigue set in.

Cons: -Mine were pre-opened, much af the plastic tabs and boxing was not in original condition and some had been cut open and damaged
-Many features don't work with Android
The mic does not pick up your voice well to the point that you can not take calls
-There is very little sound isolation, you will still hear the entire outside world
-If not turned on the sound is really low, depending on the device it's plugged into

Other Thoughts: Over all I am pretty disappointed. I wanted these to help isolate me from the people during my long commutes and plane rides from work without springing for noise canceling. These failed in that regard pretty bad. There is very little if any sound deadening, and the volume has to be turned way up. I'm sensitive to high volume and want to keep my hearing for life, not blow it trying to watch a movie on a bus.

I also did not like finding them pre-opened. It's fine if they would have told me it was pre-opened, but I was under the impression I was buying new.

I am requesting an RMA and will just spend the money for a nice set of noise cancelling headphones.

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  • Greg H.
  • 6/6/2014 8:33:19 AM
  • Tech Level: Somewhat Low
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsNice headphones

Pros: Sounds are great

Cons: 1 of the adjustment knobs fell off

0 out of 1 people found this review helpful. Did you? Yes No

  • Greg H.
  • 6/2/2014 8:14:39 AM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggswork great

Pros: Bought for my grandsons, work great they are very happy with these headphones.

Cons: none

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  • SALEH H.
  • 5/24/2014 9:29:41 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsGood Headphones

Pros: passive mode:
normal headphones; closes outside noise
amp mode:
good bass response; clearer music

Cons: passive mode;
best music is heard in amp mode.
gimmiky lights on the outside; nothing fancy just one color with variable light settings

Other Thoughts: good headphones, good quality

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  • Luis G.
  • 5/5/2014 10:39:47 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsNo cables included

Pros: Could not listen to since their were no cables

Cons: Unable to comment

Other Thoughts: Did receive refund in a timely manner

1 out of 2 people found this review helpful. Did you? Yes No

  • Brigette R.
  • 4/14/2014 6:25:36 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsAmazing!

Pros: Great sound! These headphones deliver amazing sound without turning them on. Every song I have listened to has been a great experience. I am going to buy another pair!

Cons: Short audio cord. I had to buy an 3.5 audio extension cable.

1 out of 1 people found this review helpful. Did you? Yes No

  • Joseph T.
  • 1/22/2014 8:38:41 AM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsNice High End Head Phones!!!

Pros: -These headphones are a joy to listen to music from.
-You don't have to power the headphones on to use them. In fact, when I have them connected to my PC, I don't need the extra power. I just use power when listening to music from my phone.
-When using power, it holds a charge long enough for my listening experiences.
-The headphones are very comfortable to wear

Cons: No cons at this time.

Other Thoughts: I haven't had a chance to use this for making calls, so I'm not sure how voice quality is, but for what I purchased them for, listening to music, these are working out great. I am very happy I was able to catch these at the right time, when the price was irresistible. The fact that I can use these with my PC and not need power, and still get great sound, is excellent!

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  • Christopher W.
  • 1/18/2014 10:13:08 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsBass Headphones

Pros: Excellent bass response both with the amp on and off. Doesn't sacrifice as much in detail as I was expecting and actually manages to be fairly well rounded for having such a dynamic driver.
Compared to Dre's most expensive competition, the Beats Studio, I would take these any day.
Super Comfortable ear cups.
Solid construction.
Awesome deal at $100

Cons: Ugly styling. They're almost too goofy to wear anywhere but the house.
Don't work well with most kinds of music. Classical, country, most rock, and various sub genres won't take advantage of the heavy bass and will end up falling flat within the reduced mids.
Seemingly poor soundstage with the wrong kind of music.
MSRP is clearly nothing more than retail markup.

Other Thoughts: In these headphones, I was looking for something to enjoy electronic music, hip hop, rap, and industrial music. From those genres, the heavy bass and pronounced highs truly shine. I already knew they would muddle out any other genres and I was fine with that. No shame in owning more than one pair of headphones.

Bottom line is only get these if those genres are what you're looking to get a better experience out of. If you're not interested in them, these aren't for you.

3 out of 3 people found this review helpful. Did you? Yes No

  • Luis R.
  • 1/1/2014 10:20:51 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week

5 out of 5 eggsAwesome Value

Pros: Comfortable, stylish design, excellent sound quality

Cons: Not as much bass as the beats headphones but so far it's the only con I can find

0 out of 3 people found this review helpful. Did you? Yes No

  • SANG L.
  • 12/19/2013 6:17:35 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsRecommend this!

Pros: Good base sound, excellent headphone

Cons: Design is not so good...

0 out of 1 people found this review helpful. Did you? Yes No

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Item#: 9SIA2WZ14J7532
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