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Compare 4 products

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Koss KSC75 Headphones
Koss KSC75
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Koss KTX Pro1 Headphones
Koss KTX Pro1
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Koss UR40 Headphones
Koss UR40
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Philips SHS4700 Headphones
Philips SHS4700
Available colors
Editiorial reviews
6
6 editorial reviews
Simply put, everyone who likes music and only owns cheap headphones (<$100) owes it to themselves to buy these and experience the difference.Read more
The Koss Porta Pro Limited Edition brings a new paint job to a classic pair of headphones. Read on to see if these headphones are for you!Read more
The Koss KSC75s provide an unmatched combination of practicality, durability, comfort, and impressive sound characteristics at their price pointRead more
Read editorial reviews
2
2 editorial reviews
I'll write up a full review later, but these circumaural open headphones are just UNBELIEVABLE!   A recent pair of on ear headphones had impressed me with their sound quality, but were a major letdown in terms of comfort (lack thereof). Therefore, I began a search for potentially great...Read more
The Koss UR-20 are below-average headphones that perform poorly in most of our test categories. They are moderately comfortable but have a weak, unexciting sound...Read more
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User rating
50
4.0 out of 5
50 user ratings
5 stars
38 %
4 stars
32 %
3 stars
24 %
2 stars
6 %
1 stars
0 %
40
4.0 out of 5
40 user ratings
5 stars
25 %
4 stars
47 %
3 stars
27 %
2 stars
0 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
32 %
4 stars
43 %
3 stars
24 %
2 stars
0 %
1 stars
0 %
42
4.2 out of 5
42 user ratings
5 stars
40 %
4 stars
35 %
3 stars
23 %
2 stars
0 %
1 stars
0 %

Technical details

Sound outputStereo
N/A
StereoStereo
Connectivity technologyWiredWiredWiredWired
Headset (integrated/enclosed microphone)nononono
Magnet materialNeodymiumNeodymium
N/A
Neodymium
Diaphragm materialTitaniumTitanium
N/A
N/A
Style
N/A
On-EarOver-EarOn-Ear

Design

Colour of product
  • Black,Silver
  • Silver
  • Titanium
  • Black,Blue,Silver
  • Black,Silver
  • Black
  • Black,Grey
  • Black,Silver
  • Silver
  • Black
  • Black,Chrome
  • Black,Silver
  • Grey
  • Silver
Acoustic designOpenOpenClosedOpen
Attachment typeHeadbandHeadbandHeadbandEarloop/Ear conch
Body materialPlastic
N/A
N/A
N/A
CategorySport
N/A
N/A
N/A
Connector contacts platingGold
N/A
N/A
Copper
Foldable
N/A
noyes
N/A

Dimensions

Weight0.92 oz2.22 oz6.1 oz1.2 oz
Width
N/A
N/A
N/A
2.05 in
Depth
N/A
N/A
N/A
1.34 in
Height
N/A
N/A
N/A
2.52 in

Sound

Channels2
N/A
N/A
N/A
Impedance60.0 Ω60.0 Ω60.0 Ω32.0 Ω
Frequency range15 - 2500015 - 2500015 - 22000< 24000
Driver technologyDynamicDynamicDynamicDynamic
Driver size1.73 in
N/A
N/A
1.26 in
Total harmonic distortion (THD)0.2 %0.2 %0.2 %
N/A
Sensitivity
N/A
N/A
N/A
< 104
Maximum input power
N/A
N/A
N/A
100.0 mW

Connectivity

Inputs supported3.5mm
N/A
N/A
N/A
Cable length1.21.21.21.2
Type of connector3.5mm3.5mm3.5mm3.5mm
USByesyesnoyes
Detachable cablenononono
3.5 mm/6.3 mm adapter included
N/A
yes
N/A
no
Wireless range
N/A
1.2
N/A
N/A

Power

Battery operatednononono
Power handling capacity
N/A
N/A
N/A
100.0 mW

Often compared with Koss KSC75

Koss KSC75 Headphones
Koss Porta Pro
KossKSC75
KossPorta Pro
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Koss Porta Pro Wireless
KossKSC75
KossPorta Pro Wireless
Koss KSC75 Headphones
Koss iPorta Pro 2.0
KossKSC75
KossiPorta Pro 2.0
Koss KSC75 Headphones
Koss SportaPro
KossKSC75
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Koss KSC75 Headphones
Koss Porta Pro 3.0
KossKSC75
KossPorta Pro 3.0
Koss KSC75 Headphones
Koss UR40
KossKSC75
KossUR40
Koss KSC75 Headphones
Koss KTX Pro1
KossKSC75
KossKTX Pro1
Koss KSC75 Headphones
Koss KPH30i
KossKSC75
KossKPH30i

Often compared with Koss KTX Pro1

Koss KTX Pro1 Headphones
Koss KSC75
KossKTX Pro1
KossKSC75

Often compared with Koss UR40

Koss UR40 Headphones
Koss KSC75
KossUR40
KossKSC75
Koss UR40 Headphones
Koss KPH30i
KossUR40
KossKPH30i
Koss UR40 Headphones
Sennheiser PX 100-II
KossUR40
SennheiserPX 100-II
Koss UR40 Headphones
Sennheiser PX-100
KossUR40
SennheiserPX-100