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Koss Porta Pro KTC

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 £46.99  £50.41
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Koss Porta Pro KTC
Colour
Connection and design
Designoverhead, open
foldable
Connection typewired
Connectionmini-Jack (3.5 mm)
Plugstraight
Cable supplydouble-sided
Cable length1.2 m
Cable typeround
Specs
Impedance60 Ohm
Frequency range15 – 25000 Hz
Sensitivity101 dB
Emitter typedynamic
Microphone specs
Microphoneon cable
Sensitivity-58 dB
Features
Volume control
General
Weight79 g
In boxcase
Added to E-CatalogMarch 2012

This variation on the theme of the popular Porta Pro model is specially designed for those who want to use Koss headphones with Apple devices: it is “sharpened” for working with i-products, in particular, it has a remote control on the cord. Other characteristics are similar to the original: adjustment of the inclination of the emitters, pads on the temples to reduce the deformation of the auricle, Kevlar wire reinforcement, frequency range 15-25000 Hz.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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The price tag is too high, and it's not the original already !!
7 March 2016 
People, do not be fooled by that gadget on the wire !!! These ears do not cost 2000 gr !!! Their price is from 300 to 600 gr maximum !! I have been using for 8 years now, and I have 2 pairs, wear and sports, no stray on the wire !
Normal ears!
Forever 1 ear starts to fart
use Koss Porta Pro KTC month or more
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Video reviews
Model modification:
  • Porta Pro model — no microphone
  • Porta Pro SpeakEasy model — computer headset with built-in microphone and 2.4 m longer cable