UR20 - Full Size DJ Style Headphones


Full-Size Headphones with DJ Style design. Popular in libraries and classrooms with advanced audio applications and activities. They have a 30-20,000 Hz frequency response and a closed leatherette ear cushion. Perfect for extended use with durable construction and a straight, single-entry 8-foot cord for increased mobility during use. Comes with Koss Limited Lifetime Warranty.

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. 


  • Dynamic element for extended frequency response of 30-20,000 Hz
  • Leatherette ear cushions deliver maximum isolation
  • Built for maximum durability
  • Straight, single-entry
  • 8-foot cord
  • Covered under the Koss Stereophones Limited Lifetime Warranty


  • 30-20,000 Hz
  • 32 ohms
  • 97 dB SPL
  • <0.3% total
  • Straight, Single Entry, 8ft
  • Limited Lifetime Warranty