Headband headphones series pioneer se mx type of fitting on ear transmission mode wired features gold plated jacks sound function passive noise reduction sensitivity 106 dbmw impedance 32 ohm frequency response 6 40000 hz max power handling 1 200 mw driver 50 mm length of cable 12 m types of cable ofc single sided flat cable tangle free removable cable jack 35 mm jack shape l shaped colour copper material aluminium weight 305 g inc