Frequency range (Headphones) 20 Hz - 20 kHz
Frequency range (microphone) 100 Hz - 6 kHz
Impedance (earphone) 32 Ω
Impedance (microphone) 2200 Ω
Additional functions microphone mute, volume control
Directionality (microphone) Omnidirectional
Material Plastic
Material Ear pads Mesh
Microphone with stand at microphone position
Sensitivity (Headphones) 115 dB +/- 3 dB
Sensitivity (microphone) -42 dB +/-3 dB
Cable length 2 m
Speaker diameter 40 mm
Weight 144 g
Warranty: 12 months