Koss CS-95

A communications headphone is a model that has a microphone attached to the headphone. A communications headphone may have a variety of uses, DJ and home recording, telephony or with voice recoginition and voice activation computer software. While delivering similar features as a conventional headphone, a communications headphone allows you to comm... moreunicate or record.Features:Single sided headphone with electret, noisecancellation microphone for hands-free communication from your PCIdeal for telephony, voice recognition software andcomputer games with sound cards with built in bias supplyDynamic element for extended frequency responseFrequency Response: 30-16,000 HzClear Voice Technology noise cancellation microphonedelivers clear communication in noisy environmentsMicrophone impedance: 2.2k ohmsFoam ear cushion for open, hear-through soundAdjustable headband for best fitStraight, single entry 8 foot cordSpecifications:Frequency Response: 30 Hz - 16 kHzImpedance: 32 ohmsDistortion:< 1.0 %Sensitivity: 91 dB SPL / 1mWCord: Straight, single entry, 8 feetPlug: 3.5 mmWeight: 2.5 oz. Koss CS95 PC Headphone w/ Microphone.