NEW Logitech G35 7.1-Channel Surround Sound Headset Cord Length: 10 ft. /3.05 m Headphone Frequency Response: 20 Hz – 20 KHz diffuse-field equalized Headphone Input Impedance: 32 ohm Headphone Sensitivity: 90 dB SPL Ref: 1 mW, 1 KHz Weight: 1.9 Microphone Impedance: ~2.2K ohm Microphone Frequency Response: 100Hz-10KHz Microphone Sensitivity: -42 dBV/Pa re: 0 dB = 1 Pa, 1 KHz |