Analog connection with 3.5 mm input and output jacks
Warranty Information 2-Year Limited Hardware Warranty
Package Contents Analog headset User documentation Technical Specifications
Input Impedance: 22 Ohms Sensitivity (headphone): 122 dB +/-3 dB Sensitivity (microphone): -44dBV/PA +/- 2.5dB Frequency response (Headset): 20Hz to 20kHz Frequency response (Microphone): 100Hz to 6,500Hz Cord length: 1.8 m (5.90 ft)