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Log inInput Impedance: 20 Ohms Sensitivity (headphone): 115 dB +/-3 dB Sensitivity (microphone): -42 dBV/Pa +/- 3 dB Frequency response (Headset): 20 Hz - 20 KHz Frequency response (Microphone): 100 Hz -...
Logitech H540 USB Computer Headset with Noise-Canceling Mic · Microphone Type: Bi-directional · Input Impedance: 20 Ohms · Sensitivity
Microphone Type: Bi-directionalInput Impedance: 20 OhmsSensitivity (headphone): 115 dB +/-3...
Microphone type: bi-directional input impedance: 32 ohm sensitivity (headphone): 94 dbv/pa +/- 3 db sensitivity (microphone): -17 dbv/pa +/- 4 db frequency response (headset): 20 hz - 20 khz freque...
Technical Specifications Microphone Type: Bi-directional Input Impedance: 20 Ohms Sensitivity (headphone): 115 dB +/-3 dB Sensitivity (microphone): -42 dBV/Pa +/- 3 dB Frequency response (Headset):...
Noise-Cancelling Microphone · Input Impedance: 32 Ohms · Sensitivity (headphone): 94dBV/Pa +/- 3 dB · Sensitivity
