Headphone:
Driver Diameter: 40 mm
Impedance: 32 Ω
Sound Pressure Level: 92 dB
Frequency Response: 20 Hz – 20,000 Hz
Sensitivity: 92 dB ± 3 dB
Max. Power: 100 mW
Type: closed
Connector: 3.5 mm stereo jack
Cable Length: ~ 2.5 m
Weight: ~ 285 g
Excellent wearing comfort
Microphone:
Impedance: 2.2 kΩ
Frequency Response: 30 Hz – 16,000 Hz
Sensitivity: -58 dB ± 3 dB
Direction: spherical (omnidirectional)
Specifications
due to its the padded headband and soft ear pads (circumaural)