We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 3 products

Close
Sennheiser CX 300-II Headphones
Sennheiser CX 300-II
Close
Sennheiser CX 400-II Headphones
Sennheiser CX 400-II
Close
Sennheiser Momentum Headphones
Sennheiser Momentum
Available colors
Editiorial reviews
13
4.3 out of 5
3 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
47
4.3 out of 5
25 user ratings
5 stars
56 %
4 stars
44 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
75
4.0 out of 5
75 user ratings
5 stars
40 %
4 stars
30 %
3 stars
22 %
2 stars
6 %
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 %
46
4.0 out of 5
46 user ratings
5 stars
41 %
4 stars
30 %
3 stars
19 %
2 stars
8 %
1 stars
0 %

Technical details

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

Design

Colour of product
  • Black
  • Black,Chrome
  • Black,Gold
  • Black,Red
  • Black,Silver
  • Pink
  • Silver
  • White
  • Black
  • Black,Silver
  • White
  • Black
  • Brown
  • White
Acoustic designOpen
N/A
Closed
Attachment typeEar canal
N/A
Headband
Body materialPlastic
N/A
  • Leather
  • Stainless steel
Foldableno
N/A
N/A
Water resistantno
N/A
N/A
Noise isolatingno
N/A
yes
Connector contacts platingGold
N/A
N/A
Category
N/A
N/A
Travel and Commuting

Sound

Impedance16.0 Ω16.0 Ω18.0 Ω
Sensitivity< 113
N/A
N/A
Frequency range19 - 21000
N/A
16 - 22000
Total harmonic distortion (THD)0.1 %
N/A
0.5 %
Channels
N/A
2
N/A
Diaphragm diameter
N/A
N/A
1.6 in
Driver technology
N/A
N/A
Dynamic
Maximum input power
N/A
N/A
200.0 mW

Connectivity

Cable length1.21.21.4
USBno
N/A
N/A
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
yes
Type of connector
N/A
N/A
3.5mm

Often compared with Sennheiser CX 300-II

Often compared with Sennheiser CX 400-II

Often compared with Sennheiser Momentum