Koss Porta Pro

Cable
Delivered between Tue, 24.3. and Sat, 28.3.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Product details

Designed for people with a refined taste in music, the Porta Pro remains one of the most popular headphones worldwide. Known for its high wearing comfort, the Porta Pro features adjustable ear cushions that reduce pressure on the ears. The lightweight, open ear pads allow for awareness of the surroundings while delivering exceptional sound quality. The oxygen-free copper coils and dynamic elements enable the Porta Pro to produce powerful bass and a remarkably wide frequency range. Whether you're listening at home or on the go, the Koss Porta Pro brings the excitement of a live performance.

Key specifications

Application range
General
Signal transmission
Cable
Audio Connections
Jack 3.5mm (1x)

General information

Item number
20454860
Manufacturer
Koss
Category
Headphones
Manufacturer no.
184292
Release date
28.2.2022
Sales rank in Category Headphones
1442 of 8363

Colour

Colour
BlackRed
Exact colour description
BlackRed

Application range

Application range
General

Headphone properties

Output
Stereo
Music control
no smartphone remote control
Signal transmission
Cable

Headphone type

Fit
Neckband
Adjustability
Foldable

Audio properties

Frequency range
15 - 25000 Hz
Sensitivity
101 dB
Impedance
60 Ω

Connections

Audio Connections
Jack 3.5mm (1x)
Connections base/transmitter
3.5mm

Audio cable properties

Headphone cable length
1.2m

Power supply

Power supply
Rechargeable battery operated

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
20.2 kg
Climate contribution
CHF 0.48

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Weight
80 g

Package dimensions

Length
20.80 cm
Width
14.90 cm
Height
6 cm
Weight
176 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 31.T'nB
    1.6 %
  • 35.Huawei
    1.7 %
  • 35.Koss
    1.7 %
  • 35.Thomson
    1.7 %
  • 35.Vivanco
    1.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Yamaha
    0 days
  • 50.FiiO
    1 day
  • 50.Koss
    1 day
  • 50.Nedis
    1 day
  • 50.soundcore
    1 day

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Digitec Galaxus
  • 70.Behringer
    3.1 %
  • 71.Skullcandy
    3.2 %
  • 72.Koss
    3.4 %
  • 72.soundcore
    3.4 %
  • 74.Pioneer DJ
    3.5 %
Source: Digitec Galaxus

Overall ratingSatisfying49/100
Good66/100
Stereo Logo
StereoSingle testReleaseJuly 2014

Die Klangeigenschaften sind gemessen am Preis überaus solide, wobei das Gerät sehr kompakt gefaltet werden kann. Die Headset Funktion funktioniert ebenfalls gut dun preislich ist das Modell sehr attraktiv. Zudem ist der Sitz fest aber nicht unbequem.

This test report belongs to a different type: Porta Pro (No noise cancellation, Cable)
Without ratingNo rating
tablet pc Logo
tablet pcSingle testReleaseMarch 2012
  • Positivesehr guter Tragekomfort
  • Positivelegendärer Klang

    Endlich ist der Porta Pro in der Apple Welt angekommen. Er stellt in der Tat eine Bereicherung für die Apple-Devices dar, sowohl seitens der gebotenen Klangqualität als auch des Tragekomforts.

    This test report belongs to a different type: Porta Pro (No noise cancellation, Cable)
    Inadequate2/100
    Audio Video Foto Bild Logo
    Rank 1 out of 13Audio Video Foto BildReleaseFebruary 2011
    • Positivezusammenklappbar; Anpressdruck regelbar
    • Positive10 Jahre Garantie
    • PositiveKlinkenadapter und Kunststoffbeutel mitgeliefert
    • Positiveleichtester Hörer und bester Klang im Test
    • Positivestarke Bässe

      ...Dem Koss Porta Pro liegt ein vergoldeter Klinkenadapter bei, mit dem er sich auch an größeren stationären Geräten betreiben lässt. …

      This test report belongs to a different type: Porta Pro (No noise cancellation, Cable)
      Without ratingNo rating
      netzwelt.de Logo
      netzwelt.deSingle testReleaseJuly 2009

      Nicht nur wegen der 80er-Jahre-Optik: Diesen Kopfhörer liebt oder hasst man. Die Verarbeitungsqualität ist im Vergleich zu den hier vorgestellten Modellen unterdurchschnittlich, dafür zaubert der Bass auch nach Jahren noch ein Grinsen ins Gesicht des Besitzers.

      This test report belongs to a different type: Porta Pro (No noise cancellation, Cable)