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Three new headphones. Three new detachable cords. One seamless experience where everything works together.
Experience the acclaimed Porta Pro® Limited Edition Rhythm Beige, available now at Koss.com and our Amazon storefront.
The renowned KPH30i is now available in the legendary Koss Rhythm Beige colorway.
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1930 - 2021
In 1958 John C. Koss changed the way we all listen to music with the world's first SP/3 Stereophone.
The history of Koss spans over 60 years of ingenuity, integrity and innovation. Here is our story. #TheOriginal
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Find the perfect Porta Pro® in the new collection page.
Explore the full-line of Koss Communication Headsets with electret noise-cancelling microphones.
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This is the story of how John C. Koss invented the World's first SP/3 Stereophone in 1958, forever changing the way we all listen to music.