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Compare 3 products

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Sennheiser CX 400 Headphones
Sennheiser CX 400
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Sennheiser CX 400-II Headphones
Sennheiser CX 400-II
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Shure SE215 Headphones
Shure SE215
Available colors
Editiorial 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
15
4.3 out of 5
8 user ratings
5 stars
50 %
4 stars
37 %
3 stars
12 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
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 %
117
3.6 out of 5
117 user ratings
5 stars
22 %
4 stars
32 %
3 stars
29 %
2 stars
11 %
1 stars
4 %

Technical details

Sound outputStereo
N/A
Stereo
StyleIn-EarIn-EarIn-Ear
Connectivity technologyWiredWiredWireless
Headset (integrated/enclosed microphone)no
N/A
no
Magnet materialNeodymium
N/A
N/A

Design

Colour of product
  • Black
  • Black,Blue
  • Black,Red
  • Blue
  • Red
  • Silver
  • White
  • Black
  • Black,Silver
  • White
  • Black
  • Black,Blue
  • Black,Translucent
  • Black,Transparent
  • Black,White
  • Blue
  • Clear
  • Transparent
Acoustic designClosed
N/A
Closed
Attachment typeEar canal
N/A
Ear canal
Control type
N/A
N/A
In-line control
Body material
N/A
N/A
Kevlar
Category
N/A
N/A
Audiophile
Noise isolating
N/A
N/A
yes
Connector contacts plating
N/A
N/A
Gold

Sound

Impedance16.0 Ω16.0 Ω17.0 Ω
Sensitivity< 113
N/A
< 107
Frequency range17 - 21000
N/A
22 - 17500
Driver technologyDynamic
N/A
Dynamic
Total harmonic distortion (THD)0.2 %
N/A
N/A
Channels
N/A
2
N/A

Connectivity

Cable length0.61.21.62
Wireless range0.9
N/A
10
Type of connector3.5mm
N/A
3.5mm
Detachable cableno
N/A
yes
Inputs supported
N/A
N/A
3.5mm
3.5 mm/6.3 mm adapter included
N/A
N/A
no
Bluetooth version
N/A
N/A
4.1
Wireless connection
N/A
N/A
Bluetooth
USB
N/A
N/A
yes

Often compared with Sennheiser CX 400

Often compared with Sennheiser CX 400-II

Often compared with Shure SE215