Model No :Sennheiser PC 36 USB Headphone
Specifications :
Cable length : 3 m / 9.8 ft
Connector : USB connector with integrated sound card 2 x 3.5 mm for PC/Laptop
Headphone
Frequency range : 40 18,000 Hz
Impedance : 32 Ω
Characteristic SPL : 109 dB
Microphone
Frequency range : 80 15,000 Hz
Pick-up pattern : Noise-canceling
Impedance : ~2 kΩ
Sensitivity as per 121 TR 9-5 : -38 dBV/Pa
Warranty : 6 Months Manufacturer