JVC HA-RX330E Black, Headphone, Powerful bass thanks to great bass ports (the deep bass port has an individual tuning, which results from the interaction of air volume and length of the reflex port), Circumaural, Driver: 40 mm, Frequency range: 12 - 22000 Hz, Max. power handling: 1200 mW, 2.5 m ribbon cable, Weight 202 g, Colour: Black