Pioneer Hdj-700-K DJ Headphones - Matte Black Whether you're DJing at home, in the club or auditioning your music on the go, The hdj-700s are a versatile companion. Taking inspiration from our top-flight range, they are fine-tuned to reproduce rich, clear mid to low frequencies  and feature spin-finished aluminum hinges, a lightweight build, rotatable ear cup, and a sleek, stylish design. Specs: type: Fully-Enclosed, dynamic headphones driver units: 40 mm dome type plug: 3.5 mm stereo mini-jack (gold-plated, 2-way, screw-type) cord: 1.2 m side mount coil Cable (4 ft.) - 3 m extended length (9.8 ft.), 1 m straight Cable (3.3 ft.) what's in the box: 6.3 mm 3P plug adapter (gold-plated, screw-in) weight (without cord): 220 g maximum input power: 2000 mW output sound level: 105 dB Frequency range: 5 - 28000 Hz Impedance: 45