Headphone Sony Monitor Headphones [MDR-CD900ST]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Specification
Type : Sealed Dynamic Type
Driver Unit : 40 mm, Dome Type (CCAW Adopted)
Maximum input : 1000 mW, Impedance : 63 Ω
Sound pressure sensitivity : 106dB/mW
Playback frequency band : 5 to 30.000 Hz
Cord length : approx. 2.5m
Plug : Stereo Standard Plug
Mass : approx. 200g (Cord not included)