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Compare 3 products

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Sennheiser CX 300S Headphones
Sennheiser CX 300S
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Sennheiser CX 400 Headphones
Sennheiser CX 400
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Sennheiser CX 400-II Headphones
Sennheiser CX 400-II
Available colors
Editiorial reviews
11
3.8 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
14
4.1 out of 5
12 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
Fans of true wireless earphones looking for audio quality above all else should definitely take a look at the Sennheiser CX 400BT.Read more
Read editorial reviews
User rating
258
3.4 out of 5
258 user ratings
5 stars
25 %
4 stars
21 %
3 stars
29 %
2 stars
17 %
1 stars
5 %
46
4.1 out of 5
46 user ratings
5 stars
39 %
4 stars
36 %
3 stars
21 %
2 stars
2 %
1 stars
0 %
55
3.9 out of 5
55 user ratings
5 stars
29 %
4 stars
36 %
3 stars
32 %
2 stars
1 %
1 stars
0 %

Technical details

Sound outputStereoStereo
N/A
StyleIn-EarIn-EarIn-Ear
Connectivity technologyWiredWiredWired
Headset (integrated/enclosed microphone)
N/A
no
N/A
Magnet material
N/A
Neodymium
N/A

Design

Colour of product
  • Black
  • Red
  • Silver
  • White
  • Black
  • Black,Blue
  • Black,Red
  • Blue
  • Red
  • Silver
  • White
  • Black
  • Black,Silver
  • White
Foldableno
N/A
N/A
Water resistantno
N/A
N/A
Noise isolatingyes
N/A
N/A
Acoustic design
N/A
Closed
N/A
Attachment type
N/A
Ear canal
N/A

Sound

Impedance18.0 Ω16.0 Ω16.0 Ω
Frequency range17 - 2100017 - 21000
N/A
Driver technologyDynamicDynamic
N/A
Total harmonic distortion (THD)0.5 %0.2 %
N/A
Simulated surround soundno
N/A
N/A
Sensitivity
N/A
< 113
N/A
Channels
N/A
N/A
2

Connectivity

Cable length1.20.61.2
3.5 mm/6.3 mm adapter includedno
N/A
N/A
Wireless range
N/A
0.9
N/A
Type of connector
N/A
3.5mm
N/A
Detachable cable
N/A
no
N/A

Often compared with Sennheiser CX 300S

Often compared with Sennheiser CX 400

Often compared with Sennheiser CX 400-II