Koss CS100 Communication Headset with boom microphone folded up

Woman wearing Koss CS100 Communication Headset

Koss CS100 Communication Headset with a noise cancelling electret microphone

Koss CS100 Communication Headset with TS and TRS plugs for audio and mic connections

Koss CS100 Communication Headset on a desk next to a laptop computer

Koss CS100 Communication Headset with Koss CS 100 TRS Adapter

CS100Communication Headsets

Name: CS100
Brand: Koss Stereophones
SKU: 194811.101
Price: 24.99 USD
Availability: InStock

The Koss CS100 communication headsets boast a full range of sound that helps bring every conversation to life. With high noise sensitivity and reduced sound distortion – not to mention hands-free communication via an electret, noise cancelling microphone – it will seem as if the person on the other end of the line is right in front of you.

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Koss Stereophones

$24.99

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Whether you employ telephony, voice-activated or voice recognition software – or indulge in computer games with sound cards that feature built-in bias supply* – CS100 headsets offer long-lasting comfort to accommodate the longest of telecommunications.

*Can be used with an external power source if sound card does not have built-in bias supply.

Specifications

30-16,000 Hz (headset); 100-16,000 Hz (microphone)
32 ohms (headset); Same as load resistance (microphone)
91 dB SPL/1 mW (headset); -56 dB +/- 3 dB per 1 V/1 KHz (microphone); (-36 dB +/- 3 dB, V/Pa)
<1.0% (headset)
Straight, Single-entry, 8ft
Limited Lifetime Warranty