1. SONY MDR Q55SL S L Category General data Type Driver unit Diaphragm Sensitivity Impedance Magnet Frequency response Power handling capacity Headband Cord type Cord length Plug Weight of headphones Available colour s sere RARI A i E t i i emer like no other Walkman headphones Street Style W ear Open air dynamic 30 mm PET 103 dB mW 24 Ohm Neodymium 16 24 000 Hz 1000 mW OFC single sided cord 0 5 m extension cord 1 m Gold plated L shaped stereo mini plug Approx 35 g without cord Silver Gold Blue Purple Supplied accessories Extension cord 1 m Style Blister 10x24 5x4 Package per Carton 24