Core Mount Technology optimally positions the driver unit within the housing to improve airflow efficiency58 mm integrated driver units combine a tungsten-coated diaphragm, baffle and Permendur magnetic circuit in a single unit to reduce unwanted vibrationThis design delivers an accurate, natural sound, but prevents air pressure loss that can negatively affect sound qualityThe ATH-ADX5000 headphones come with a detachable 3.0 m (9.8) cable with A2DC (Audio Designed Detachable Coaxial) connectors at the headphones and a 6.3 mm (1/4) gold-plate