Koss Porta Pro Wireless 2.0
 | Outdated Product Open-back on-ear headphones by Koss are a mid-budget solution for various use cases. This model is the second generation of the wireless Porta Pro, distinguishing itself from the first version by the absence of a cable (loop), with the microphone now built into the body, an updated version of Bluetooth v 5.2, and significantly increased battery life (from 12 hours without recharging to now 20 hours). The combined connection enhances the headset's versatility, since in addition to wireless pairing, you can use a detachable cable and a USB-C to mini-Jack (3.5 mm) adapter, providing compatibility with various laptops, monitors, PCs, and so forth. The Koss Porta Pro Wireless 2.0 headphones are equipped with dynamic drivers that operate within an extended frequency range (15 – 25000 Hz). They o...ffer good sound quality with clear high frequencies and deep bass as claimed. Noteworthy features include support for the aptX codec, voice assistants Apple Siri / Google Assistant, volume control on the earcup, and the ability to fold for convenient storage and transport. For the same purposes, a durable case is also provided. Worth mentioning is the robust construction with a comfortable fit and, of course, the legendary and instantly recognizable design reminiscent of the first 1984 model. |
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Koss Porta Pro Wireless 2.0
Type:on-ear
Connection:Bluetooth v5.2
Кодеки:aptX
Frequencies:15 – 25000 Hz
Sensitivity:101 dB
Battery:up to 20 h
The updated version features the absence of a cable, a microphone built into the case, a more recent version of Bluetooth, a combined connection and improved battery life.
Open-back on-ear headphones by Koss are a mid-budget solution for various use cases. This model is the second generation of the wireless Porta Pro, distinguishing itself from the first version by the absence of a cable (loop), with the microphone now built into the body, an updated version of Bluetooth v 5.2, and significantly increased battery life (from 12 hours without recharging to now 20 hours).
The combined connection enhances the headset's versatility, since in addition to wireless pairing, you can use a detachable cable and a USB-C to mini-Jack (3.5 mm) adapter, providing compatibility with various laptops, monitors, PCs, and so forth. The Koss Porta Pro Wireless 2.0 headphones are equipped with dynamic drivers that operate within an extended frequency range (15 – 25000 Hz).
They offer good sound quality with clear high frequencies and deep bass as claimed. Noteworthy features include support for the aptX codec, voice assistants Apple Siri / Google Assistant, volume control on the earcup, and the ability to fold for convenient storage and transport. For the same purposes, a durable case is also provided. Worth mentioning is the robust construction with a comfortable fit and, of course, the legendary and instantly recognizable design reminiscent of the first 1984 model.
All specifications
Specifications Porta Pro Wireless 2.0
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E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
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.
Catalog Koss 2026 - new arrivals, bestsellers, and the most relevant models Koss.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Koss 2026 - new arrivals, bestsellers, and the most relevant models Koss.
Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.
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Popular questions
How does the Koss Porta Pro Wireless 2.0 differ from the first-generation wireless version?
The main difference is the complete absence of wires: the earcups are no longer connected by a neckband cable, and the microphone is built directly into the housing. The headphones also feature a modern USB-C connector, the latest Bluetooth 5.2 version, and extended battery life of up to 20 hours.Source:SpecificationsExpert reviews
How long do the Koss Porta Pro Wireless 2.0 last on a single charge?
The built-in battery provides more than 20 hours of continuous music playback. A universal USB-C port is used for recharging.Source:SpecificationsExpert reviews
Can the headphones be connected via a cable?
Yes, the Koss Porta Pro Wireless 2.0 support hybrid connectivity. The package includes a detachable audio cable with a 3.5 mm plug that connects to the USB-C port on the headphones and allows you to listen to music via the source device’s jack.Source:SpecificationsExpert reviews
Are the headphones suitable for noisy places and public transport?
The Koss Porta Pro Wireless 2.0 are not well suited for subway rides or noisy streets due to their open-back design. The foam ear pads do not block out external noise and allow sound to leak out, so the model is better used at home, in the office, or during quiet walks.Source:SpecificationsExpert reviews
Are the headphones easy to fold and carry?
The Koss Porta Pro Wireless 2.0 retain their compact folding mechanism and come with a hard zippered case. The headband features fixed head-size adjustment, although the plastic sliders require noticeable force to extend.Source:SpecificationsExpert reviews
How do the Koss Porta Pro Wireless 2.0 sound?
The sound is warm and bass-rich, with smooth, non-fatiguing highs and a wide soundstage. Over Bluetooth, the presentation feels slightly more refined, while connecting via the included cable makes the sound denser and more detailed.Source:Expert reviews
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