Audio-Technica ATH-M70 X, Studio/DJ Headphones, Circumaural, Closed-back, Specially developed 45 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils, Swivelling ear cups (up to 90°), Frequency range: 5 - 40,000 Hz, Max. input power: 2000 mW at 1 kHz, Impedance: 38 Ohm, SPL: 97 dB, Detachable cables, 1.2 m - 3 m Coiled cable, 1.2 m Straight cable, 3 m Straight cable, Weight with cable: 307 g, Weight without cable: 283 g, Colour: Black