LOGITECH H390 USB Computer Headset
SKU # IT47472Product Description
The Logitech H390 headset has an adjustable headrest with a special lining and soft ear pads that ensure your comfort during use. It also has a microphone with noise canceling technology, a rotating microphone and volume control buttons on the cable.
Specifications
Input Impedance 32 Ohms
Sensitivity (headphone) 94dBV/Pa +/- 3 dB
Sensitivity (microphone) -17 dBV/Pa +/- 4 dB
Frequency response (Headset) 20 Hz - 20 kHz
Frequency response (Microphone) 100 Hz -10 kHz