Model No : Sony MDR-EX40LP Headphone
Specifications :
General
Type : Dynamic, Closed
Driver Unit : 9mm, Dome type
Sensitivity : 100dB/mW
Power Handling Capacity : 100mW
Impedance : 16ohms at 1kHz
Frequency Response : 6-23,000Hz
Diaphragm : PET
Magnet : Neodymium
Cord : Litz cord Y-type
Cord Length : 1.2m
Plug : L-shaped stereo mini plug (Gold)
Weight (without Cord) : Approx. 3g
Supplied Accessories : Earbuds (SSx2, Sx2, Mx2), Operating Instructions