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.
Application range | General |
Equipment + Functions | Microphones |
Headphone type | Bluetooth headphones, On Ear Headphones |
Signal transmission | Cable, Wireless |
Audio Connections | 1 x USB-C, Jack 3.5mm (1x) |
Noise cancelling | No noise cancellation |
Isolation | Half open |
Item number | 54647293 |
Manufacturer | Koss |
Category | Headphones |
Manufacturer no. | 280269 |
Release date | 12.2.2025 |
Sales rank in Category Headphones | 176 of 8393 |
Colour | Black |
Exact colour description | Black with metal accents |
Application range | General |
Output | Stereo |
Noise cancelling | No noise cancellation |
Equipment + Functions | Microphones |
Music control | Universal Bluetooth Remote |
Signal transmission | Cable, Wireless |
Button functions | interregnum, Language assistant |
Headphone type | Bluetooth headphones, On Ear Headphones |
Fit | Headband |
Isolation | Half open |
Adjustability | Foldable |
Frequency range | 15 - 25000 Hz |
Sensitivity | 101 dB |
Impedance | 60 Ω (ohm) |
Audio Connections | 1 x USB-C, Jack 3.5mm (1x) |
Connections base/transmitter | 3.5mm, USB-C |
Headphone cable length | 1.2m |
Bluetooth version | 5.2 |
Bluetooth feature | AAC, SBC |
Power supply | Rechargeable battery operated |
Battery life | 20 h |
Charging input | USB-C |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Soft carrying case, USB-C to 3.5mm jack cable |
Headphone case | Soft case |
Weight | 80 g |
Length | 14.10 cm |
Width | 11.80 cm |
Height | 6.30 cm |
Weight | 192 g |
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
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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.