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Compare 4 products

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Koss KSC75 Headphones
Koss KSC75
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Koss SportaPro Headphones
Koss SportaPro
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Sennheiser Momentum Headphones
Sennheiser Momentum
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Sennheiser PX-100 Headphones
Sennheiser PX-100
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
First introduced in 1984, the Koss PortaPros have been a definitive staple of the portable headphones market for 25 years. They have survived through multiple model-line changes and their drivers have become the basis of the SportaPro and KSC55 street-style headphones and the KSC35/KSC50 clip-ons.Read more
The Koss Porta Pro KTC are decent-sounding and portable on-ear headphones for critical listening and mixed usage. They're lightweight, comfortable, and have a co...Read more
Read editorial reviews
47
4.3 out of 5
25 user ratings
5 stars
56 %
4 stars
44 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
6
6 editorial reviews
Sennheiser PX 100 Mini Headphones Review: s a unique model which can be referred to as a 'miniheadphone' thanks to its compact, collapsible designRead more
The Sennheiser PX-100-II are an open headphones designed for use when out and aboutRead more
The Sennheiser PX 100-II is a very good, stylish set of headphones that will nevertheless live in the shadow of the excellent original.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 %
41
4.1 out of 5
41 user ratings
5 stars
34 %
4 stars
41 %
3 stars
21 %
2 stars
2 %
1 stars
0 %
46
4.0 out of 5
46 user ratings
5 stars
41 %
4 stars
30 %
3 stars
19 %
2 stars
8 %
1 stars
0 %
39
4.3 out of 5
39 user ratings
5 stars
51 %
4 stars
30 %
3 stars
17 %
2 stars
0 %
1 stars
0 %

Technical details

Sound outputStereoStereoStereo
N/A
Connectivity technologyWiredWiredWiredWired
Headset (integrated/enclosed microphone)nonoyes
N/A
Magnet materialNeodymiumNeodymiumNeodymium
N/A
Diaphragm materialTitanium
N/A
N/A
N/A
Style
N/A
On-EarOver-EarOn-Ear

Design

Colour of product
  • Black,Silver
  • Silver
  • Titanium
  • Black
  • Grey
  • Black
  • Brown
  • White
Black,Silver
Acoustic designOpenOpenClosed
N/A
Attachment typeHeadbandNeckbandHeadband
N/A
Body materialPlasticPlastic
  • Leather
  • Stainless steel
N/A
CategorySportSportTravel and Commuting
N/A
Connector contacts platingGoldGold
N/A
N/A
Foldable
N/A
yes
N/A
N/A
Noise isolating
N/A
N/A
yes
N/A

Dimensions

Weight0.92 oz2.19 oz6.7 oz2.12 oz

Sound

Channels2
N/A
N/A
N/A
Impedance60.0 Ω60.0 Ω18.0 Ω32.0 Ω
Frequency range15 - 2500015 - 2500016 - 22000
N/A
Driver technologyDynamicDynamicDynamic
N/A
Driver size1.73 in0.14 in
N/A
N/A
Total harmonic distortion (THD)0.2 %0.2 %0.5 %0.1 %
Diaphragm diameter
N/A
N/A
1.6 in
N/A
Maximum input power
N/A
N/A
200.0 mW
N/A

Connectivity

Inputs supported3.5mm3.5mm3.5mm
N/A
Cable length1.21.21.41.4
Type of connector3.5mm3.5mm3.5mm
N/A
USByesyes
N/A
N/A
Detachable cablenonoyes
N/A
3.5 mm/6.3 mm adapter included
N/A
yesyes
N/A

Often compared with Koss KSC75

Koss KSC75 Headphones
Koss Porta Pro
KossKSC75
KossPorta Pro
Koss KSC75 Headphones
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
KossSportaPro
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 SportaPro

Koss SportaPro Headphones
Koss KSC75
KossSportaPro
KossKSC75
Koss SportaPro Headphones
Koss Porta Pro
KossSportaPro
KossPorta Pro
Koss SportaPro Headphones
Koss KPH30i
KossSportaPro
KossKPH30i
Koss SportaPro Headphones
Teufel Real
KossSportaPro
TeufelReal
Koss SportaPro Headphones
Koss KSC35
KossSportaPro
KossKSC35
Koss SportaPro Headphones
Apple AirPods
KossSportaPro
AppleAirPods

Often compared with Sennheiser Momentum

Sennheiser Momentum Headphones
Sony WH-1000XM4
SennheiserMomentum
SonyWH-1000XM4
Sennheiser Momentum Headphones
Westone 3
SennheiserMomentum
Westone3
Sennheiser Momentum Headphones
Westone UM PRO 20
SennheiserMomentum
WestoneUM PRO 20
Sennheiser Momentum Headphones
Westone 1
SennheiserMomentum
Westone1
Sennheiser Momentum Headphones
Apple AirPods Pro
SennheiserMomentum
AppleAirPods Pro
Sennheiser Momentum Headphones
Sennheiser HD 660s
SennheiserMomentum
SennheiserHD 660s
Sennheiser Momentum Headphones
Shure SE215
SennheiserMomentum
ShureSE215
Sennheiser Momentum Headphones
Sennheiser Momentum True Wireless 2
SennheiserMomentum
SennheiserMomentum True Wireless 2

Often compared with Sennheiser PX-100

Sennheiser PX-100 Headphones
Sennheiser PX 200-IIi
SennheiserPX-100
SennheiserPX 200-IIi
Sennheiser PX-100 Headphones
Koss UR40
SennheiserPX-100
KossUR40