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Compare 4 products

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AKG K7XX Headphones
AKG K7XX
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Philips Fidelio X2 Headphones
Philips Fidelio X2
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Philips X2 Headphones
Philips X2
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Sennheiser HD 650 Headphones
Sennheiser HD 650
Available colors
Editiorial reviews
2
2 editorial reviews
The AKG K702 are great, comfortable headphones for critical listening but are mediocre for everyday casual use. Their open design doesn't block any noise and lea...Read more
AKG K7XX is a Massdrop exclusive headphone. It's colored red instead of full black. It's a reconfigured version of AKG’s 65th Anniversary model; K702.Read more
Read editorial reviews
5
4.7 out of 5
3 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
If you're looking for unrivalled comfort, an eye-pleasing design and impressive sound quality, the X2s deliver in spades...Read more
Brilliant headphones for a brilliant priceRead more
Philips Fidelio X2: A Review By Headfonia - The Headphone Enthusiast's WebsiteRead 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
User rating
36
4.2 out of 5
36 user ratings
5 stars
36 %
4 stars
47 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
49
4.1 out of 5
49 user ratings
5 stars
38 %
4 stars
34 %
3 stars
22 %
2 stars
4 %
1 stars
0 %
43
4.0 out of 5
43 user ratings
5 stars
34 %
4 stars
30 %
3 stars
32 %
2 stars
2 %
1 stars
0 %
77
3.6 out of 5
77 user ratings
5 stars
24 %
4 stars
28 %
3 stars
32 %
2 stars
12 %
1 stars
1 %

Technical details

StyleOver-EarOver-EarOn-EarOver-Ear
Sound output
N/A
Stereo
N/A
Stereo
Headset (integrated/enclosed microphone)
N/A
no
N/A
no
Magnet material
N/A
NeodymiumNeodymium
N/A
Diaphragm material
N/A
Liquid Crystal Polymer
N/A
N/A
Connectivity technology
N/A
N/A
WiredWired

Design

Colour of productBlackBlackBlack
  • Black,Grey
  • Grey
Acoustic designClosedOpenOpenOpen
Body materialLeather
  • Leather
  • Memory foam
N/A
N/A
CategoryAudiophileAudiophile
N/A
Audiophile
Attachment type
N/A
Headband
N/A
Headband
Foldable
N/A
N/A
nono
Water resistant
N/A
N/A
no
N/A
Noise isolating
N/A
N/A
yes
N/A
Connector contacts plating
N/A
N/A
N/A
Gold

Dimensions

Weight8.29 oz13.4 oz13.4 oz9.17 oz
Width
N/A
N/A
7.48 in
N/A
Depth
N/A
N/A
4.33 in
N/A
Height
N/A
N/A
9.06 in
N/A

Sound

Impedance62.0 Ω30.0 Ω30.0 Ω300.0 Ω
Sensitivity< 105100.0 dB
N/A
N/A
Frequency range10 - 398005 - 40000
N/A
10 - 39500
Diaphragm diameter
N/A
2.0 in
N/A
N/A
Driver technology
N/A
Dynamic
N/A
Dynamic
Driver size
N/A
1.97 in1.97 in1.97 in
Total harmonic distortion (THD)
N/A
0.1 %0.1 %0.05 %
Maximum input power
N/A
N/A
500.0 mW
N/A
Channels
N/A
N/A
N/A
2

Connectivity

Inputs supported3.5mm
  • 3.5mm
  • 6.35mm
N/A
6.35mm
Cable length33.033
Detachable cableyesyes
N/A
yes
3.5 mm/6.3 mm adapter included
N/A
yesyesyes
Type of connector
N/A
3.5mm
N/A
  • 3.5mm
  • 6.3mm
USB
N/A
no
N/A
no
Multi Point connection
N/A
N/A
no
N/A

Often compared with AKG K7XX

Often compared with Philips Fidelio X2

Often compared with Philips X2

Often compared with Sennheiser HD 650