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 400-II Headphones
Sennheiser CX 400-II
Close
Sennheiser Momentum Headphones
Sennheiser Momentum
Close
Westone 3 Headphones
Westone 3
Available colors
Editiorial 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
5
5 editorial reviews
The long awaited Westone 3s are finally here and they make quite an entry. Leaving the competition behind, these earphones set the pace. Using the first true three way cross over ever to be fitted in a universal style in-ear solution these set the standard when it comes to sound quality.Read more
As is often the case with high-end in-ears, the Westone 3 is tailored to a specific listening preference with its powerful bass, clear and dry midrange, and shimmery treble.Read more
Westone 3 super-premium earphones are an investment in listening delight that will be unsurpassed for music lovers who appreciate the finest in personal audio.Read more
Read editorial reviews
User rating
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 %
33
4.1 out of 5
33 user ratings
5 stars
39 %
4 stars
36 %
3 stars
21 %
2 stars
3 %
1 stars
0 %

Technical details

StyleIn-EarOver-EarIn-Ear
Connectivity technologyWiredWiredWired
Sound output
N/A
StereoStereo
Headset (integrated/enclosed microphone)
N/A
yesno
Magnet material
N/A
Neodymium
N/A

Design

Colour of product
  • Black
  • Black,Silver
  • White
  • Black
  • Brown
  • White
Black
Acoustic design
N/A
ClosedClosed
Attachment type
N/A
HeadbandEar canal
Body material
N/A
  • Leather
  • Stainless steel
Plastic
Category
N/A
Travel and CommutingAudiophile
Noise isolating
N/A
yesyes
Foldable
N/A
N/A
no
Water resistant
N/A
N/A
no

Sound

Channels2
N/A
2
Impedance16.0 Ω18.0 Ω30.0 Ω
Frequency range
N/A
16 - 2200020 - 18000
Diaphragm diameter
N/A
1.6 in
N/A
Driver technology
N/A
Dynamic
N/A
Total harmonic distortion (THD)
N/A
0.5 %
N/A
Maximum input power
N/A
200.0 mW
N/A
Sensitivity
N/A
N/A
< 107
Simulated surround sound
N/A
N/A
no

Connectivity

Cable length1.21.41.3
Inputs supported
N/A
3.5mm3.5mm
3.5 mm/6.3 mm adapter included
N/A
yesyes
Type of connector
N/A
3.5mm
N/A
Detachable cable
N/A
yesno
USB
N/A
N/A
no
Multi Point connection
N/A
N/A
no

Often compared with Sennheiser CX 400-II

Often compared with Sennheiser Momentum

Often compared with Westone 3