Headband headphones dj headphones series pioneer hdj type of fitting over ear transmission mode wired features gold plated jacks sound mode stereo sensitivity 105 dbmw impedance 45 ohm frequency response 5 28000 hz max power handling 2 000 mw driver 40 mm number of drivers 1 length of cable 42 m types of cable removable cable single sided straight cable jack 35 mm jack shape straight colour red headband colour black earcup colour b