Headphone type closed-back
Audio frequency bandwidth 16 - 28000 Hz
Sensitivity headphones 104 dB SPL/V
Rated Impedance 55 Ohms
Earpads leatherette velvet
Detachable cable yes
Polar Pattern Hypercardioid
Audio frequency bandwidth 60 - 17000 Hz
Sensitivity 1 mV/Pa
Equivalent noise level 15 dB-A
Electrical impedance 600 Ohms
Recommended load impedance 2000 Ohms