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Compare 3 products

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AKG K414P Headphones
AKG K414P
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Koss Porta Pro Headphones
Koss Porta Pro
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Koss SportaPro Headphones
Koss SportaPro
Available colors
Editiorial reviews
1
1 editorial reviews
The AKG K 414 P headphones sound great for heavy music and good sound isolation means they're ideally suited for use on public transport.Read more
Read editorial reviews
15
3.9 out of 5
4 user ratings
5 stars
25 %
4 stars
50 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
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
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User rating
45
4.2 out of 5
45 user ratings
5 stars
44 %
4 stars
35 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
61
3.8 out of 5
61 user ratings
5 stars
40 %
4 stars
19 %
3 stars
22 %
2 stars
11 %
1 stars
4 %
41
4.1 out of 5
41 user ratings
5 stars
34 %
4 stars
41 %
3 stars
21 %
2 stars
2 %
1 stars
0 %

Technical details

StyleOn-EarOn-EarOn-Ear
Connectivity technologyWiredWiredWired
Sound output
N/A
StereoStereo
Headset (integrated/enclosed microphone)
N/A
nono
Magnet material
N/A
NeodymiumNeodymium

Design

Colour of productBlack,Silver
  • Black
  • Black,Silver
  • Black
  • Grey
Attachment type
N/A
HeadbandNeckband
Category
N/A
AudiophileSport
Foldable
N/A
yesyes
Noise isolating
N/A
yes
N/A
Connector contacts plating
N/A
GoldGold
Acoustic design
N/A
N/A
Open
Body material
N/A
N/A
Plastic

Dimensions

Weight2.54 oz2.79 oz2.19 oz

Sound

Impedance32.0 Ω60.0 Ω60.0 Ω
Sensitivity
N/A
< 101
N/A
Frequency range
N/A
15 - 2500015 - 25000
Driver technology
N/A
DynamicDynamic
Driver size
N/A
0.14 in0.14 in
Total harmonic distortion (THD)
N/A
0.2 %0.2 %

Connectivity

Cable length1.51.21.2
Inputs supported
N/A
3.5mm3.5mm
3.5 mm/6.3 mm adapter included
N/A
yesyes
Type of connector
N/A
3.5mm3.5mm
USB
N/A
noyes
Detachable cable
N/A
nono

Often compared with AKG K414P

Often compared with Koss Porta Pro

Often compared with Koss SportaPro