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Compare 4 products

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AKG K551 Headphones
AKG K551
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AKG K702 Headphones
AKG K702
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AKG K7XX Headphones
AKG K7XX
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Beyerdynamic DT 990 PRO Headphones
Beyerdynamic DT 990 PRO
Available colors
Editiorial reviews
4
4 editorial reviews
Smashing all-rounders that really singRead more
Read the in depth Review of AKG K551 Audio Video. Know detailed info about AKG K551 configuration, design and performance quality along with pros & cons, Digit rating, verdict based on user opinions/feedback.Read more
The AKG K551s are portable headphones with an airy sound, but their relative lack of bass means they're actually better for use at home.Read more
Read editorial reviews
6
4.4 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial 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
5 editorial reviews
The Beyerdynamic DT 900 PRO is a stellar headset for the price, and while it's over a decade old, it remains a star.Read more
Made for mixing, should this open-back studio stalwart be on your list?Read more
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User rating
45
4.1 out of 5
45 user ratings
5 stars
35 %
4 stars
42 %
3 stars
20 %
2 stars
0 %
1 stars
2 %
67
4.0 out of 5
67 user ratings
5 stars
40 %
4 stars
28 %
3 stars
22 %
2 stars
7 %
1 stars
1 %
36
4.2 out of 5
36 user ratings
5 stars
36 %
4 stars
47 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
74
3.9 out of 5
74 user ratings
5 stars
35 %
4 stars
32 %
3 stars
17 %
2 stars
13 %
1 stars
1 %

Technical details

Sound outputStereoStereo
N/A
Stereo
StyleOver-EarOn-EarOver-EarOver-Ear
Connectivity technologyWiredWired
N/A
Wired
Headset (integrated/enclosed microphone)yesno
N/A
no
Magnet material
N/A
Neodymium
N/A
Neodymium

Design

Colour of product
  • Black,Silver
  • Silver,White
  • Black
  • Black,Grey
BlackBlack,Grey
Acoustic designClosedOpenClosedClosed
Attachment typeHeadbandHeadband
N/A
Headband
CategoryAudiophileStudioAudiophile
N/A
Noise isolatingyes
N/A
N/A
N/A
Body material
N/A
LeatherLeather
N/A
Foldable
N/A
no
N/A
no
Connector contacts plating
N/A
Gold
N/A
Gold

Dimensions

Weight10.76 oz8.29 oz8.29 oz9.52 oz
Width
N/A
7.83 in
N/A
N/A
Depth
N/A
4.45 in
N/A
N/A
Height
N/A
8.35 in
N/A
N/A

Sound

Impedance32.0 Ω62.0 Ω62.0 Ω250.0 Ω
Sensitivity< 114
N/A
< 105
N/A
Frequency range12 - 2800010 - 3980010 - 398005 - 35000
Diaphragm diameter1.96 in
N/A
N/A
N/A
Driver technologyDynamicDynamic
N/A
Dynamic
Driver size1.97 in
N/A
N/A
1.97 in
Maximum input power
N/A
200.0 mW
N/A
N/A
Total harmonic distortion (THD)
N/A
N/A
N/A
0.2 %

Connectivity

Inputs supported
  • 3.5mm
  • 6.35mm
  • 3.5mm
  • 6.35mm
3.5mm
N/A
Cable length1.1333
Type of connector3.5mm3.5mm
N/A
3.5mm
3.5 mm/6.3 mm adapter included
N/A
yes
N/A
yes
USB
N/A
no
N/A
no
Detachable cable
N/A
yesyesno

Often compared with AKG K702

Often compared with AKG K7XX

Often compared with Beyerdynamic DT 990 PRO