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HiFiMAN RE-400 vs Ultimate Ears 9000

    HiFiMAN RE-400 Headphones
    HiFiMAN RE-400
      6.69 in
      7.48 in
      Ultimate Ears 9000 Headphones
      Ultimate Ears 9000
      Editiorial reviews
      3
      3 editorial reviews
      If the $99 RE-400 earphones' design and performance were designed to please the audiophile cognoscenti, it looks like HiFiMan hit a bull's-eye.Read more
      The HiFiMan RE-400 should appeal to the casual listener better than the models it replaces while holding very close to the HiFiMan sound many—myself included—have come to love.Read more
      HiFiMAN RE-400 Waterline are $29 in-ear monitor earphones that deliver audio performance way beyond what could be expected from their budget price-tag.Read more
      Read editorial reviews
      6
      4.3 out of 5
      3 user ratings
      5 stars
      		33 %
      4 stars
      		66 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      35
      4.2 out of 5
      35 user ratings
      5 stars
      		45 %
      4 stars
      		34 %
      3 stars
      		17 %
      2 stars
      		2 %
      1 stars
      		0 %
      32
      4.2 out of 5
      32 user ratings
      5 stars
      		31 %
      4 stars
      		56 %
      3 stars
      		12 %
      2 stars
      		0 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Technical details

      HiFiMAN RE-400HiFiMAN RE-400
      Ultimate Ears 9000Ultimate Ears 9000
      Sound outputStereoStereo
      StyleIn-EarOver-Ear
      Connectivity technologyWiredWired & Wireless

      Design

      HiFiMAN RE-400HiFiMAN RE-400
      Ultimate Ears 9000Ultimate Ears 9000
      Acoustic designClosedClosed
      Attachment typeEar canalHeadband
      CategoryAudiophileTravel and Commuting

      Dimensions

      HiFiMAN RE-400HiFiMAN RE-400
      Ultimate Ears 9000Ultimate Ears 9000
      Weight0.46 oz11.64 oz

      Sound

      HiFiMAN RE-400HiFiMAN RE-400
      Ultimate Ears 9000Ultimate Ears 9000
      Impedance32.0 Ω55.0 Ω
      Frequency range15 - 2200020 - 20000
      Driver size0.33 in1.57 in

      Connectivity

      HiFiMAN RE-400HiFiMAN RE-400
      Ultimate Ears 9000Ultimate Ears 9000
      Inputs supported3.5mm
      • 3.5mm
      • Bluetooth
      • USB
      Cable length1.21.8

      Pros & Cons

      Pros
          Cons

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