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Koss® SB40 Full-Size Communication Headset



 | Catalog #: 55054020
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Product Summary

Now hear this!

Koss's SB40 Full-Size Communication Headset is ideal for gamers who crave deep, solid bass. Equipped with a noise-cancelling microphone that eliminates excessive background noise for greater ease of use, it's the headset every gamer should have in his arsenal.

  • Frequency response: 20Hz-20kHz
  • Dynamic element for premium sound at all volume levels
  • Full-range of sound excellent for gaming
  • Soft, large leatherette, closed earcups surround the ear for maximum isolation
  • Microphone eliminates excessive background noise for a greater ease of use with PC voice
  • Adjustable headband to fit most head sizes
  • Built of durable plastic to stand up to the rigors of daily wear and tear
  • Straight, dual entry cord
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.


Usually ships in 1 - 3 business days

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By phone: 1-800-843-7422

Manufacturer Warranty

  • Parts: 1 lifetime
  • Labor: 1 lifetime
Tech Specs

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