2 Years Warranty
Type: Headset
Brand: Logitech
Marketing Name: Logitech H540 USB COMPUTER HEADSET
Connection: Wire
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): 20 Hz - 20 kHz
Frequency response (Microphone): 100 Hz - 16 KHz
Color : Black
Model Year: 2013
Part number: 981-000480
