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Koss PORTA PRO GREEN (lifetime warranty)

Headphones - ears, folding design, open, frequency: 15-25000Hz, sensitivity: 101dB/mW, impedance: 60 Ohm, cable length of 1.25m, 3.5mm Jack
Price incl. VAT €45.06
Price excl. VAT €37.24
In stock > 5 pcs
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Warranty 12 months Code:  JK165gx Extended Warrant +87 months Product Number:  PPROG Manufacturer's Website:
Koss PORTA PRO GREEN (lifetime warranty) €45.06 In stock > 5 pcs
Rated by 35 users
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1 000+ Customers Purchased
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Koss PORTA PRO GREEN (lifetime warranty)


In 1984, this icon was introduced for the first time, and to the joy of all devoted enthusiasts it has maintained its original design, performance and above all quality. These headphones are particularly sought after for their strong and dense bass. They excel especially when listening to electronic and rock music. The combination of quality and low prices makes Koss Porta Pro Limited Edition in green a smart purchase for any music lover. 

This photo is from ColorBox off and does not therefore appear in it.
Porta Pro Green

Very comfortable

Thanks to two supporting points (own ear pad  and a plastic foam pad above the ear) the headphones fit perfectly on the head. Therefore, the headphones are suited for all conditions. They can be a companion of an active person that is always on the go, or at home music listeners and gamers. It is their versatility that is such a great asset in today's hectic times. 

Simple and compact

Another specialty is undoubtedly the ComfortZone switch, which can  appropriately spread pressure on the ears and head. The headphones can be very easily folded to a minimum size. In addition, in the event that the headphones get damaged, you do not need to throw the headphones away, as is customary today, as repair is easy and inexpensive. 

This photo is from ColorBox off and does not therefore appear in it.
Porta Pro Green


ear Done!
Open Done!
Without microphone Done!
101 dB/mW Done!
Frequency from
15 Hz Done!

Headphone type

ear Done!
Open Done!
Without microphone Done!

Headphone characteristics

101 dB/mW Done!
Frequency from
15 Hz Done!
Frequency to
25,000 Hz Done!
Functions and features
folding design Done!
60 Ohm Done!


connection type
3.5 mm Jack Done!
Cable length
1.25 m Done!
Cable routing
Bilateral (in both shells) Done!


Green Done!
More Specifications

Legendary producer headphones KOSS was founded by John C. Koss in 1953 in Milwaukee. Reputation the company built steadily throughout the second half of the twentieth century. In 1969 headphones appearing in Air Force One. In the era of the Beatles, the company scores points with its Koss Beatlephone. Milestone occurred in 1989. The company introduced perhaps the most popular headphones of all time - Koss Porta Pro, which is unchanged nowadays. At the time, the quality of the products the company already well known. Yet all surprised by an unprecedented step taken in 1989. Even then, the legendary society was so sure of exquisite quality of its products that all of its products launched in exchange for a negligible fee absolute lifetime warranty that lasts to this day.

At present, headphones KOSS considered the best on the market. The offer is wide enough so your favourite portfolio to find musicians, gamers, athletes, travelers, students and everyone who needs or wants the best.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Chcete doručit zboží do Česka? Prohlédněte si Koss PORTA PRO GREEN (doživotní záruka). Chcete doručiť tovar na Slovensko? Prezrite si Koss PORTA PRO GREEN (doživotná záruka). Für Versand nach Deutschland, besuchen Sie bitte Koss PORTA PRO GREEN (lebenslange Garantie). Für Versand nach Österreich, besuchen Sie bitte Koss PORTA PRO GREEN (lebenslange Garantie). For shipping to the United Kingdom visit this page Koss PORTA PRO GREEN (lifetime warranty). Magyarországra történő kiszállításért tekintse meg ezt a termékoldalt: Koss PORTA PRO GREEN (élettartam garancia).

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