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Koss Corporation is US-based headphone manufacturer. Established in 1953, the company introduced to the world the first high fidelity stereophones. Learn more

About vendor

Koss was founded in 1953 as a hospital TV rental company by John Koss. When looking for new ideas to kickstart the company, John teamed up with engineer Martin Lange. Almost by accident the two of them came upon the headphone idea as a result of an attempt to market a portable phonograph. What made this product unique was the privacy switch feature, which gave listeners the opportunity to listen to the first Koss SP/3 Stereophones.

 

Until then headphones had only been used in communications applications. In 1958 the design was introduced at a hi-fi trade show in Milwaukee, and it became an instant success. Soon after the trade show, Koss went into business manufacturing and marketing stereophones.

 

In the following years Koss developed a number of iconic models that are still being sold to this day and loved by millions. Such are the company’s most legendary series Porta Pro, first introduced in 1984. Other notable examples include Pro/4AA launched in 1970, as well as the 1990-s inventions: KSC35, UR 20 and The Plug.

 

Koss technologies were copied by the competition. In 2020, Koss sued Apple, Bose, JLAB Audio, Plantronics Inc., and Skullcandy for patent infringement, eventually settling with Apple in 2022 for an undisclosed amount.

 

Since 1989, all headphones manufactured in North America by Koss come with a limited lifetime warranty covering normal use by the initial owner. 

 

The Koss family still owns more than 75% of the firm.

Vendors catalogue
SKU: 192485.101
53 AZN*
expected
 
Type: wired; Cable length/radius: 1.2 m; Design: folding; Intentional impedance: 60 Om; Frequency range: 15-25 000 Гц; Sensitivity: 101 dB; Weight: 79 g; Color: black and silver;
SKU: 196627.102
47 AZN*
out of stock
 
Headphones Koss BT221i On-Ear Clip Wireless Mic 196627.102. The Koss BT221i Bluetooth 4.2 Wireless Headphones with Mic provide a comfortable fit and are designed to keep you connected, thanks to specially designed waterproof earhooks. The unique swivel mounts are ideal for music lovers with an active lifestyle. Enjoy music on the go for up to 6 hours. Bluetooth 4.2 technology, built-in microphone and remote control.
SKU: 196685.101
108 AZN*
out of stock
 
Type: wireless; Cable length/radius: 10 m; Appointment: headset for PC, for mobile devices; Design: folding; Frequency range: 15-25 000 Гц; Weight: 79 g; Color: black;
SKU: 196982.101
60 AZN*
out of stock
 
The Plug Wireless Bluetooth In-Ear Headphones feature 6+ Hour Battery (Rechargeable), In-Line Microphone & Remote (Play/Pause, Start/Stop, Volume, Answer/End) for taking calls and controlling music.
SKU: 196213.101
49 AZN*
out of stock
 
Closed-back, portable design, Bluetooth 5.0, 18+ hour battery life, On-board microphone, Integrated on-board controls, Folds flat for easy portability, Adjustable headband. When your listening at home or on the go, the Koss KPH7 Wireless delivers all the excitement of a live performance.
SKU: 192526.101
15 AZN*
out of stock
 
The Koss KEB9i is a modern blend of style and sound all in one package. An innovative angled port ensures the perfect fit at the touch of a finger. The ingenuity of the KEB9i brings you closer to the music you love. The legendary Sound of Koss takes care of the rest.

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News
22.12.2023
Koss offers a variety of headphones that will be an excellent gift for the New Year.
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