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Sennheiser CX 300-II Precision vs Sennheiser CX 400-II Precision

    Sennheiser CX 300-II Precision Headphones
    Sennheiser CX 300-II Precision
      Sennheiser CX 400-II Precision Headphones
      Sennheiser CX 400-II Precision
      Available colors
      Editiorial reviews
      13
      4.5 out of 5
      5 user ratings
      5 stars
      		60 %
      4 stars
      		40 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      1
      1 editorial reviews
      Sennheiser CX 400-ii Review: canal headphones is a treat for the music aficionados who want to upgrade the sound quality of their portable music playerRead more
      Read editorial reviews
      User rating
      41
      4.0 out of 5
      41 user ratings
      5 stars
      		31 %
      4 stars
      		46 %
      3 stars
      		17 %
      2 stars
      		4 %
      1 stars
      		0 %
      42
      4.0 out of 5
      42 user ratings
      5 stars
      		28 %
      4 stars
      		47 %
      3 stars
      		21 %
      2 stars
      		0 %
      1 stars
      		2 %

      Full Comparison

      Units:

      Technical details

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      Sound outputStereoStereo
      StyleIn-EarIn-Ear
      Connectivity technologyWiredWired
      Headset (integrated/enclosed microphone)nono

      Design

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      Colour of product
      • Black
      • Black,Red
      • Black,Silver
      • Pink
      • Silver
      • White
      • Black
      • White
      Acoustic designClosedClosed
      Attachment typeEar canalEar canal

      Dimensions

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      Weight0.81 oz4.37 oz

      Sound

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      Impedance16.0 Ω16.0 Ω
      Frequency range19 - 21000< 22000
      Driver technologyDynamicDynamic

      Connectivity

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      Cable length1.21.2
      3.5 mm/6.3 mm adapter includednono
      Type of connector
      • 3.5mm
      • 2.5mm
      		3.5mm
      Detachable cablenono

      Features

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      ButtonsVolumeVolume

      Power

      Sennheiser CX 300-II PrecisionSennheiser CX 300-II Precision
      Sennheiser CX 400-II PrecisionSennheiser CX 400-II Precision
      Battery operatednono

      Pros & Cons

      Pros
          Cons