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Koss Porta Pro Wireless 2.0

No noise cancellation, 20 h, Cable, Wireless
Price in EUR including VAT
Delivered between 10.1.2026 and 16.1.2026
More than 10 pieces in stock at supplier
free shipping

Product details

Experience next-generation sound with these over-ear headphones that deliver breathtakingly accurate audio in the frequency range of 15-25,000 Hz. These headphones feature deep bass, crisp highs, and excellent mid-range, providing a wireless experience with Bluetooth 5.2 technology.

Enjoy over 20 hours of battery life on a single USB-C charge, making them perfect for long listening sessions. With integrated controls, you can easily adjust volume, skip tracks, pause/play music, activate voice assistants, and manage calls.

The durable and lightweight construction includes an adjustable headband and ComfortZone, ensuring a secure fit even during extended use. The iconic retro style is highlighted by a sleek black finish and metallic accents.

For those who prefer wired listening, the headphones feature an analog audio pass-through function from USB-C to 3.5 mm jack, making them ideal for gaming, editing, and content creation.

The unique foldable design and soft-shell carrying case ensure portability, making these headphones a versatile choice for all audio enthusiasts.

Key specifications

Isolation
Half open
Signal transmission
CableWireless
Application range
General
Equipment + Functions
Microphones
Noise cancelling
No noise cancellation
Audio Connections
1 x USB-CJack 3.5mm (1x)
Headphone type
Bluetooth headphonesOn Ear Headphones
Item number
54647293

General information

Manufacturer
Koss
Category
Headphones
Manufacturer no.
280269
Release date
12.2.2025

Colour

Colour
Black
Exact colour description
Black with metal accents

Application range

Application range
General

Headphone properties

Output
Stereo
Noise cancelling
No noise cancellation
Equipment + Functions
Microphones
Music control
Universal Bluetooth Remote
Signal transmission
CableWireless
Button functions
interregnumLanguage assistant

Headphone type

Headphone type
Bluetooth headphonesOn Ear Headphones
Fit
Headband
Isolation
Half open
Adjustability
Foldable

Audio properties

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

Connections

Audio Connections
1 x USB-CJack 3.5mm (1x)
Connections base/transmitter
3.5mmUSB-C

Audio cable properties

Headphone cable length
1.2m

Bluetooth features

Bluetooth version
5.2
Bluetooth feature
AACSBC

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
20 h
Charging input
USB-C

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Soft carrying caseUSB-C to 3.5mm jack cable
Headphone case
Soft case

Product dimensions

Weight
80 g

Legal Notice

Product Safety

Package dimensions

Length
14.10 cm
Width
11.80 cm
Height
6.30 cm
Weight
192 g

14-day cancellation right
30-day right of return if unused
24 Months statutory warranty
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 33.Sonos
    1,5 %
  • 35.Thomson
    1,6 %
  • 36.Koss
    1,7 %
  • 36.Sony
    1,7 %
  • 38.AKG
    1,8 %

Statutory 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: Galaxus
  • 44.B&O
    1 day
  • 44.B&O Audio
    1 day
  • 44.Koss
    1 day
  • 44.OPPO
    1 day
  • 44.Poly
    1 day

Return rate

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

Source: Galaxus
  • 56.Mixx
    2,6 %
  • 57.Huawei
    2,7 %
  • 57.Koss
    2,7 %
  • 59.Acefast
    2,8 %
  • 59.Anker
    2,8 %
Source: Galaxus

Translation: machine translated
Very good82/100
Audiovision Logo
AudiovisionSingle testReleaseJune 2025

Iconic design, pleasantly warm tuning and robust construction - just like in the 1980s, you can't go wrong with the latest Porta Pro. It's also quite affordable.