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Beyerdynamic DT 1990 PRO vs Sennheiser HD 660s

    Beyerdynamic DT 1990 PRO Headphones
    Beyerdynamic DT 1990 PRO
      Sennheiser HD 660s Headphones
      Sennheiser HD 660s
      Available colors
      Editiorial reviews
      12
      4.3 out of 5
      6 user ratings
      5 stars
      		33 %
      4 stars
      		66 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      14
      4.6 out of 5
      4 user ratings
      5 stars
      		75 %
      4 stars
      		25 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      77
      4.0 out of 5
      77 user ratings
      5 stars
      		37 %
      4 stars
      		35 %
      3 stars
      		19 %
      2 stars
      		6 %
      1 stars
      		1 %
      62
      3.9 out of 5
      62 user ratings
      5 stars
      		37 %
      4 stars
      		29 %
      3 stars
      		25 %
      2 stars
      		6 %
      1 stars
      		1 %

      Full Comparison

      Units:

      Technical details

      Beyerdynamic DT 1990 PROBeyerdynamic DT 1990 PRO
      Sennheiser HD 660sSennheiser HD 660s
      Sound outputStereoStereo
      StyleOver-EarOver-Ear
      Connectivity technologyWiredWired
      Headset (integrated/enclosed microphone)nono

      Design

      Beyerdynamic DT 1990 PROBeyerdynamic DT 1990 PRO
      Sennheiser HD 660sSennheiser HD 660s
      Colour of productBlackBlack
      Acoustic designOpenOpen
      Attachment typeHeadbandHeadband

      Dimensions

      Beyerdynamic DT 1990 PROBeyerdynamic DT 1990 PRO
      Sennheiser HD 660sSennheiser HD 660s
      Weight13.05 oz9.17 oz

      Sound

      Beyerdynamic DT 1990 PROBeyerdynamic DT 1990 PRO
      Sennheiser HD 660sSennheiser HD 660s
      Impedance250.0 Ω150.0 Ω
      Frequency range5 - 4000010 - 41000
      Driver technologyDynamicDynamic
      Total harmonic distortion (THD)0.05 %0.04 %

      Connectivity

      Beyerdynamic DT 1990 PROBeyerdynamic DT 1990 PRO
      Sennheiser HD 660sSennheiser HD 660s
      Cable length53
      Type of connector3.5mm
      • 3.5mm
      • 6.3mm
      USBnono
      Detachable cableyesyes

      Power

      Beyerdynamic DT 1990 PROBeyerdynamic DT 1990 PRO
      Sennheiser HD 660sSennheiser HD 660s
      Battery operatednono

      Pros & Cons

      Pros
          Cons

              Beyerdynamic DT 1990 PRO vs Sennheiser HD 660s - User Opinions

              • kathrine.herzog
                over 1 year ago
                Side-by-Side Comparison The Beyerdynamic DT 1990 PRO and the Sennheiser HD 660 S are both very good open-back audiophile headphones, each with their own different sound signature. The Sennheiser have a warm, smooth sound, but lack body in the bass, and brightness in the treble.
              • What's the difference between products? Share your opinion.

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