Headphone type closed-back
-Max. Input Power 200 mW
-Audio frequency bandwidth 16 to 28000 Hz
-Sensitivity headphones 104 dB SPL/V
-Rated Impedance 55 Ohms
-Earpads
-Detachable cable yes
-Cable Length 3 m
-Earpads replaceable: yes
-Type: Stereo plug – 3.5mm (1/8-inch) with 6.3 mm (1/4”) screw-on adapter
-Gender Male
-Contacts 3-pin
-Interface finish Gold . . .