Headphones/Earphones

The Koss QZ99 Passive Noise Reduction headphones were initially designed for racing radio scanner and metal detector users, with its superior isolating capabilities and secure over-the-head headband design. It has since become a favorite for audiophiles who crave the ability to cut out high levels of ambient noise. The QZ99 are not only for noise isolation, but also for sound quality.

The QZ99 Passive Noise Reduction headphones sport neodymium magnet structures that deliver outstanding clarity and definition. The closed Pneumalite™ ear cushions and extra-secure headband create a tight seal around the ear eliminating all ambient noise. Durable and built to withstand the rigors of indoor and outdoor use, the Koss QZ99 also includes a volume control on the ear cup that makes adjusting sound levels a snap, and a stereo/mono switch that extends user flexibility. Sporty and strong with superior sound quality, these Passive Noise Reduction headphones are every audiophile's dream.

Well suited for professional DJs seeking sound intensity and bass, the Koss UR20 Full Size noise isolating headphones are every bit as well suited for any music lover. Designed to endure the rigors of a recording session, these closed headphones just as easily enhance typical listening sessions. With an extended frequency response, closed leatherette ear cushions and great sound, the lightweight UR20 noise isolating headphones are suitable for any level of music enthusiast.

The adjustable headband on these active headphones guarantees a comfortable, secure fit as you listen at home, at work, or anywhere in between.

The Koss KTXPro1's in-line volume control and open foam ear cushions deliver hear-through high fidelity sound, the truest convenience in portable music.

Ideal for schools, libraries and training departments, this stereophone incorporates a plastic ear cushion that allows easy cleaning and maximum durability in multiple user environments. Formed from highly durable ABS plastic, the ear cushion creates a seal and vacuum to the ear that reduces ambient noise interference and leakage so that the sound comes through loud and clear.

The Koss KE10 JAMS earbuds are the ideal complement to your active lifestyle. Styled to suit the sleekness of today's iPod* and other MP3 players, the KE10 JAMS earbuds feature a design that employs a soft, silicone housing that rests comfortably in your ear with custom comfort to clearly reproduce every note of your favorite music.

These high fidelity earbuds incorporate a dynamic element that delivers an impressive, full frequency response and includes a compact carrying case that fits easily into backpack or briefcase.