Andrea Electronic NC-181VM High Fidelity Monaural PC Headset With Noise Canceling Microphone
When sound quality is your top priority, Andrea Electronics PC headsets offer a quality noise canceling microphone with the highest voice recognition industry rating delivering enhanced speech accuracy for VoIP and speech recognition applications. Our headsets are designed so you can get the most out of your PC audio experience, providing inline volume mute controls allowing for easy functionality at your fingertips, an adjustable headband and a flexible boom allowing perfect positioning to deliver the best voice transmission possible. Connections: Microphone: Plug 3.5mm Pink (PMS 701C), Speaker: Plug 3.5mm Green (PMS 365C); Microphone: Noise Cancellation 5 dB/octave, Frequency Range: 100-10,000 Hz: Electrical Signal-to-Noise Ratio: >60 dB, Sensitivity at 1 kHz (0 dB = 1 V/Pa): -44 dB, Current Consumption: <0.5 mA, Headphone Speaker: Frequency Range: 50-20,000 Hz, Coil Resistance: 32 ohm, Sound Output from 1 kHz 1mW;  Input (0 dB = 20 Pa): 114 dB, Max. Input Power: 40 mW