Professional open-back reference headphones with extended bass and accurate midrange provide exceptional all-around performance for demanding audio productionFully open-back design allows unrestricted airflow to eliminate internal resonance and provide extremely quick transient responseWide, realistic soundstage provides an immersive listening experienceDurable, lightweight (207 g) construction and a new headband design ensure long-lasting comfortComes with two detachable cables (3.0 m (9.8') and 1.2 m (3.9')) each with a 2.5 mm twist-lock connector at the left earcup and a 3.5 (1/8"") gold-plated stereo mini-plug, as well as a 6.3 mm (1/4"") adapter and a carrying pouch