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Compare 3 products

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Koss SportaPro Headphones
Koss SportaPro
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Marshall Major Headphones
Marshall Major
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Westone 3 Headphones
Westone 3
Available colors
Editiorial 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
27
3.7 out of 5
11 user ratings
5 stars
9 %
4 stars
72 %
3 stars
18 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
5
5 editorial reviews
The long awaited Westone 3s are finally here and they make quite an entry. Leaving the competition behind, these earphones set the pace. Using the first true three way cross over ever to be fitted in a universal style in-ear solution these set the standard when it comes to sound quality.Read more
As is often the case with high-end in-ears, the Westone 3 is tailored to a specific listening preference with its powerful bass, clear and dry midrange, and shimmery treble.Read more
Westone 3 super-premium earphones are an investment in listening delight that will be unsurpassed for music lovers who appreciate the finest in personal audio.Read more
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User rating
41
4.1 out of 5
41 user ratings
5 stars
34 %
4 stars
41 %
3 stars
21 %
2 stars
2 %
1 stars
0 %
43
4.1 out of 5
43 user ratings
5 stars
37 %
4 stars
37 %
3 stars
20 %
2 stars
4 %
1 stars
0 %
33
4.1 out of 5
33 user ratings
5 stars
39 %
4 stars
36 %
3 stars
21 %
2 stars
3 %
1 stars
0 %

Technical details

Sound outputStereoStereoStereo
StyleOn-EarOver-EarIn-Ear
Connectivity technologyWiredWiredWired
Headset (integrated/enclosed microphone)noyesno
Magnet materialNeodymium
N/A
N/A

Design

Colour of product
  • Black
  • Grey
  • Black
  • Brown
  • White
Black
Acoustic designOpenClosedClosed
Attachment typeNeckbandHeadbandEar canal
Body materialPlastic
  • Metal
  • Plastic
Plastic
CategorySportTravel and CommutingAudiophile
Foldableyesyesno
Connector contacts platingGold
N/A
N/A
Water resistant
N/A
N/A
no
Noise isolating
N/A
N/A
yes

Dimensions

Weight2.19 oz6.0 oz5.28 oz

Sound

Impedance60.0 Ω32.0 Ω30.0 Ω
Frequency range15 - 2500020 - 2000020 - 18000
Driver technologyDynamicDynamic
N/A
Driver size0.14 in1.57 in
N/A
Total harmonic distortion (THD)0.2 %
N/A
N/A
Sensitivity
N/A
121.0 dB< 107
Diaphragm diameter
N/A
1.6 in
N/A
Channels
N/A
N/A
2
Simulated surround sound
N/A
N/A
no

Connectivity

Inputs supported3.5mm3.5mm3.5mm
Cable length1.21.21.3
3.5 mm/6.3 mm adapter includedyesyesyes
Type of connector3.5mm3.5mm
N/A
USByesnono
Detachable cablenonono
Multi Point connection
N/A
N/A
no

Power

Battery operatednonono
Power handling capacity
N/A
20.0 mW
N/A
Charging via USB
N/A
N/A
no
Charging case
N/A
N/A
no

Often compared with Koss SportaPro

Often compared with Marshall Major

Often compared with Westone 3