Koss CS95 PC Headphone W/ Microphone

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 communicate or record.

Features:

• Single sided headphone with electret, noisecancellation microphone for hands-free communication from your PC
• Ideal for telephony, voice recognition software andcomputer games with sound cards with built in bias supply
• Dynamic element for extended frequency response
• Frequency Response: 30-16,000 Hz
• Clear Voice Technology noise cancellation microphonedelivers clear communication in noisy environments
• Microphone impedance: 2.2k ohms
• Foam ear cushion for open, hear-through sound
• Adjustable headband for best fit
• Straight, single entry 8 foot cord

Specifications:

• Frequency Response: 30 Hz – 16 kHz
• Impedance: 32 ohms
• Distortion: < 1.0 %
• Sensitivity: 91 dB SPL / 1mW
• Cord: Straight, single entry, 8 feet
• Plug: 3.5 mm
• Weight: 2.5 oz.