KOSS 

Koss SB45 USB Communication Headsets

Mfg Part Number:  SB45 USB  
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Price: $54.64 + Free Shipping
Quantity:
More to Come
Last Updated: Aug 30, 2025
No Sales Tax except these states
, PO and Wire.

Koss SB45 USB Full Size Communication Headsets deliver the full range Sound of Koss allowing you to hear and speak clearly. 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.

Main Specification
General Information
Manufacturer Koss Corporation
Manufacturer Part Number SB45 USB
Manufacturer Website Address http://www.koss.com
Brand Name Koss
Product Model SB45 USB
Product Name SB45 USB Communication Headsets
Product Type Headset
Technical Information
Connectivity Technology Wired
Cable Length 8 ft
Sound Mode Stereo
Impedance 100 Ohm
Minimum Frequency Response 18 Hz
Maximum Frequency Response 20 kHz
Features Noise Reduction
Features Collapsible
Earpiece
Earpiece Design Over-the-head
Earpiece Type Binaural
Earpiece Sensitivity 103 dB
Microphone
Microphone Design Boom
Interfaces/Ports
Host Interface USB
Physical Characteristics
Material Leatherette
Form Factor Circumaural
Warranty
Limited Warranty Lifetime
product information
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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