Koss Stereophones
Koss Stereophones
"I couldn't think of a world without music." - John C. KossThe Birth of the Stereophone In 1958, John C. Koss created the world's first SP/3 Stereophone. It began a revolution in personal listening. The introduction of stereophones changed the way we interact with music. In our new 'Retrospective' section, we tell the story of headphones- the story of Koss.
(Milwaukee, Wisconsin) September 16, 2024 – Koss® Corporation (NASDAQ Symbol: KOSS), the U.S. based high-fidelity Stereophone manufacturer and creator of the world’s first SP3 Stereophone in 1958, ... more
Introducing: The Next Generation of Porta Pro Porta Pro Wireless The all-new Porta Pro Wireless is our most ambitious Porta Pro ever, packed with innovative technologies that deliver the same leg... more
In 1984 John C. Koss introduced one of the most iconic, innovative and influential headphones ever made, the Koss Porta Pro®. Porta Pro® has defined and influenced personal portable audio for deca... more
