Audio-Technica ATH-AVC200 SonicPro Over-Ear Closed-Back Dynamic Headphones Newly designed 40 mm drivers reproduce clear mid-low frequencies Adjustable headband support provides comfortable fit even during extended wear Large headband delivers comfortable and stable fit Contoured earpads fit naturally over ears to help provide rich bass 3.0 m (9.8') Y-type cable with 3.5 mm (") gold-plated stereo mini-plug and 6.3 mm (1/4") adapter