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Compare 3 products

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Philips Fidelio X1 Headphones
Philips Fidelio X1
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Sennheiser HD 650 Headphones
Sennheiser HD 650
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Sennheiser HD 660s Headphones
Sennheiser HD 660s
Available colors
Editiorial reviews
3
3 editorial reviews
Another great set of headphones from Philips, the X1s are good enough to worry the very best at this priceRead more
Philips Fidelio X1 : Review by Headfonia - The Headphone Enthusiasts' WebsiteRead more
Philips Fidelio X1 (Wired Headphone): 5 out of 5 stars on Australia's largest opinion site ProductReview.com.au.Read more
Read editorial reviews
18
4.5 out of 5
7 user ratings
5 stars
71 %
4 stars
28 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
14
4.6 out of 5
4 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
51
3.9 out of 5
51 user ratings
5 stars
27 %
4 stars
45 %
3 stars
21 %
2 stars
5 %
1 stars
0 %
76
3.6 out of 5
76 user ratings
5 stars
25 %
4 stars
27 %
3 stars
32 %
2 stars
13 %
1 stars
1 %
62
3.9 out of 5
62 user ratings
5 stars
37 %
4 stars
29 %
3 stars
25 %
2 stars
6 %
1 stars
1 %

Technical details

Sound outputStereoStereoStereo
StyleOver-EarOver-EarOver-Ear
Headset (integrated/enclosed microphone)nonono
Magnet materialNeodymium
N/A
N/A
Connectivity technology
N/A
WiredWired

Design

Colour of productBlack
  • Black,Grey
  • Grey
Black
Acoustic designOpenOpenOpen
Attachment typeHeadbandHeadbandHeadband
Body material
  • Leather
  • Memory foam
  • Velvet
N/A
N/A
CategoryAudiophileAudiophile
N/A
Foldable
N/A
no
N/A
Connector contacts plating
N/A
Gold
N/A

Dimensions

Weight15.17 oz9.17 oz9.17 oz

Sound

Impedance30.0 Ω300.0 Ω150.0 Ω
Sensitivity< 100
N/A
< 104
Frequency range10 - 4000010 - 3950010 - 41000
Diaphragm diameter1.96 in
N/A
N/A
Driver technologyDynamicDynamicDynamic
Driver size1.97 in1.97 in
N/A
Total harmonic distortion (THD)0.1 %0.05 %0.04 %
Channels
N/A
2
N/A

Connectivity

Inputs supported
  • 3.5mm
  • 6.35mm
6.35mm
N/A
Cable length333
Type of connector3.5mm
  • 3.5mm
  • 6.3mm
  • 3.5mm
  • 6.3mm
Detachable cableyesyesyes
3.5 mm/6.3 mm adapter included
N/A
yes
N/A
USB
N/A
nono

Power

Battery operatednonono
Power handling capacity500.0 mW
N/A
N/A

Often compared with Philips Fidelio X1

Often compared with Sennheiser HD 650

Often compared with Sennheiser HD 660s