Koss SB45 USB Headsets


Koss SB45 USB Full Size Communication Headsets deliver the full range Sound of Koss allowing you to hear and speak clearly.
  • Communication headset
  • Collapsible for compact storage
  • Straight, Single Entry, 8ft


  • The Koss Clear Voice Technology, or CVT, allows the SB45 USB noise-reduction microphone to eliminate excessive background noise.
  • This enables the PC voice applications, such as speech recognition, to be used much more easily.
  • The SB45 USB effortlessly collapses into a compact form for easy storage or on-the-go transportation.
  • Just simply collapse the SB45 USB into its compact form for when you want the comfortable Sound of Koss wherever you are.


  • ? ? ?Single, USB plug for quick headset connection
  • ??? Communication headset
  • ??? Noise-reduction Clear Voice Technology (CVT)
  • ??? Premium sound at all volume levels
  • ??? Anisotropic ferrite magnet structures deliver high sensitivity and reduced sound distortion
  • ??? Experience absolute comfort with soft, leatherette ear cushions
  • ??? Collapsible for compact storage
  • ??? Covered under the Koss Limited Lifetime Warranty
SKU: SB45 USB Category:

  • 18-20,000 Hz
  • 100 Ohms (headset)
  • 103 dB SPL
  • Straight, Single Entry, 8ft
  • Limited Lifetime Warranty


There are no reviews yet

Only logged in customers who have purchased this product may leave a review.