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Koss Stereophones is the official online store of Koss Corporation, offering a wide range of headphones including on-ear, over-ear, wireless, electrostatic, and in-ear models. The webshop ships internationally to most countries and regions worldwide.

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At a glance

About KOSS Stereophones

Main category
Headphones and audio accessories
Assortment
On-ear, over-ear, in-ear, wireless, electrostatic, gaming and communication headsets
Warranty
Lifetime warranty on headphones
International shipping
Available to most countries and regions
Free shipping
Free shipping within the United States (conditions apply)
New customer discount
15% off first order via Koss Insider programme
Target audience
Consumers, gamers, healthcare and education professionals
Koss Stereophones positions itself as the direct-to-consumer destination for Koss headphones, a brand with a long history in personal audio. The assortment spans several segments, from accessible everyday headphones to more specialized models such as electrostatic headphones and the retro-styled Porta Pro series, appealing to both casual listeners and audio enthusiasts. The store also caters to specific use cases including healthcare, education, gaming, and professional communication. A notable feature of the brand is its lifetime warranty offering on headphones, which sets it apart in the consumer electronics space.
July 2026

Active promotions

Ready to use with your order at KOSS Stereophones.

Sign up as a Koss Insider and receive 15% off your first order on koss.com.
To the shop
Seasonal sale event with a percentage discount and free shipping on orders to the United States.
To the shop
Recent

KOSS Stereophones in the news

Recent updates and background about KOSS Stereophones, summarised in our own words.

The Business Journals

Koss Billboard Marks US 250th Anniversary

The well-known Koss headphones billboard is being used to commemorate the 250th anniversary of the United States. The billboard, which has long been a recognizable landmark, is taking part in the broader national celebrations surrounding this milestone.

consumerthai

Koss Retro On-Ear Headphones Available in Vintage Style

Koss offers a line of on-ear headphones inspired by a vintage aesthetic, marketed under the Stereophones name. These retro-styled headphones are positioned for consumers who appreciate a classic design approach.

Headphones.com

Koss A/550 Reviewed in Competitive Mid-Range Segment

The Koss A/550 headphones have been evaluated within a price category that is considered particularly competitive in the audio market. The assessment looks at how the model holds up against other options available at a similar price point.

Summaries by Image Review based on publicly available sources and our own editing. External links may contain affiliate links.

Frequently asked questions

What others ask about KOSS Stereophones

Answers to the most common questions, based on search behaviour and our own research.

Is Koss Stereophones a reliable webshop?

Koss Stereophones is the official online store of Koss Corporation, a well-established American headphone brand. The store offers a lifetime warranty on its headphones, which indicates a degree of commitment to product quality and customer satisfaction.

Does Koss Stereophones ship internationally?

Yes, Koss Stereophones ships to most countries and regions worldwide. The website supports a large number of local currencies, making it accessible to international customers.

What warranty do Koss headphones come with?

Koss headphones are covered by a lifetime warranty. Details on warranty repairs can be found on the support section of the Koss website.

Can I get a discount on my first order at Koss Stereophones?

Yes, by signing up for the Koss Insider programme, new customers receive 15% off their first purchase on koss.com. Members also get early access to exclusive offers and new product announcements.

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