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Compare 4 products

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Sennheiser CX 300-II Headphones
Sennheiser CX 300-II
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Sennheiser CX 400-II Headphones
Sennheiser CX 400-II
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Sennheiser CX 500 Headphones
Sennheiser CX 500
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SoundMagic E10S Headphones
SoundMagic E10S
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
8
8 editorial reviews
Sennheiser CX 500 In-Ear Headphones Try before they buy to make sure the phones fit properly.Read more
For a real sound upgrade on a tight budget, these Sennheisers could be the onesRead more
Read editorial reviews
2
2 editorial reviews
The Soundmagic E10 complements the pricier E30 model perfectly, pairing a more consumer-friendly form factor with a more consumer-friendly sound signature.Read more
Best in-ear headphones under £50, Awards 2015. Subtle design tweaks to our favourite budget in-ears make them even more enjoyable to use than beforeRead more
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 %
32
4.0 out of 5
32 user ratings
5 stars
28 %
4 stars
53 %
3 stars
12 %
2 stars
3 %
1 stars
3 %
38
4.2 out of 5
38 user ratings
5 stars
44 %
4 stars
36 %
3 stars
15 %
2 stars
2 %
1 stars
0 %

Technical details

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

Design

Colour of product
  • Black
  • Black,Chrome
  • Black,Gold
  • Black,Red
  • Black,Silver
  • Pink
  • Silver
  • White
  • Black
  • Black,Silver
  • White
  • Black
  • Black,Silver
  • White
  • Black
  • Gold
  • Purple
  • Red
  • Silver
Acoustic designOpen
N/A
N/A
Closed
Attachment typeEar canal
N/A
Ear canalEar canal
Body materialPlastic
N/A
N/A
  • Aluminum
  • Silicone
Foldableno
N/A
N/A
N/A
Water resistantno
N/A
N/A
N/A
Noise isolatingno
N/A
N/A
yes
Connector contacts platingGold
N/A
N/A
N/A
Category
N/A
N/A
N/A
Audiophile

Sound

Impedance16.0 Ω16.0 Ω16.0 Ω46.0 Ω
Sensitivity< 113
N/A
< 113< 100
Frequency range19 - 21000
N/A
N/A
15 - 22000
Total harmonic distortion (THD)0.1 %
N/A
0.2 %
N/A
Channels
N/A
2
N/A
N/A
Diaphragm diameter
N/A
N/A
N/A
0.39 in
Driver size
N/A
N/A
N/A
0.39 in

Connectivity

Cable length1.21.21.11.2
USBno
N/A
N/A
N/A
Detachable cableno
N/A
N/A
N/A
Inputs supported
N/A
N/A
N/A
3.5mm

Often compared with Sennheiser CX 300-II

Often compared with Sennheiser CX 400-II

Often compared with SoundMagic E10S