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Compare 5 products

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Sennheiser CX 275s Headphones
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Sennheiser CX 300-II Headphones
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Sennheiser CX 300S Headphones
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Sennheiser CX 400-II Headphones
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Sony MDR-XB50AP Headphones
Available colors

Technical details

Sound outputStereo
N/A
Stereo
N/A
Stereo
StyleOn-EarIn-EarIn-EarIn-EarIn-Ear
Connectivity technologyWiredWiredWiredWiredWired
Headset (integrated/enclosed microphone)yesno
N/A
N/A
yes
Magnet material
N/A
N/A
N/A
N/A
Neodymium
Diaphragm material
N/A
N/A
N/A
N/A
Polyethylene terephthalate

Design

Colour of productBlack
  • Black
  • Black,Chrome
  • Black,Gold
  • Black,Red
  • Black,Silver
  • Pink
  • Silver
  • White
  • Black
  • Red
  • Silver
  • White
  • Black
  • Black,Silver
  • White
  • Black
  • Blue
  • Red
  • White
Acoustic designClosedOpen
N/A
N/A
Closed
Attachment typeEar canalEar canal
N/A
N/A
Ear canal
Body material
  • Rubber
  • Silicone
Plastic
N/A
N/A
Silicone
CategorySport
N/A
N/A
N/A
  • Sport
  • Travel and Commuting
Noise isolatingyesnoyes
N/A
yes
Foldable
N/A
nono
N/A
N/A
Water resistant
N/A
nono
N/A
N/A
Connector contacts plating
N/A
Gold
N/A
N/A
Gold

Sound

Impedance16.0 Ω16.0 Ω18.0 Ω16.0 Ω16.0 Ω
Sensitivity< 121< 113
N/A
N/A
< 106
Frequency range17 - 2300019 - 2100017 - 21000
N/A
4 - 24000
Driver technologyDynamic
N/A
Dynamic
N/A
Dynamic
Total harmonic distortion (THD)
N/A
0.1 %0.5 %
N/A
N/A
Simulated surround sound
N/A
N/A
no
N/A
N/A
Channels
N/A
N/A
N/A
2
N/A
Diaphragm diameter
N/A
N/A
N/A
N/A
0.47 in
Driver size
N/A
N/A
N/A
N/A
0.47 in
Maximum input power
N/A
N/A
N/A
N/A
100.0 mW

Connectivity

Inputs supported3.5mm
N/A
N/A
N/A
3.5mm
Cable length1.21.21.21.21.2
3.5 mm/6.3 mm adapter includedno
N/A
no
N/A
no
Type of connector3.5mm
N/A
N/A
N/A
3.5mm
USByesno
N/A
N/A
no
Detachable cablenono
N/A
N/A
no

Often compared with Sennheiser CX 275s

Often compared with Sennheiser CX 300-II

Often compared with Sennheiser CX 300S

Often compared with Sennheiser CX 400-II

Often compared with Sony MDR-XB50AP