The Q701 stereo headphones, part of the Quincy Jones Signature Line from AKG, provide reference-quality sound in a comfortable & stylish package. Designed to provide the ultimate sonic experience, the headphones use patented Varimotion 2-layer diaphragms with flat-wire voice coils & neodymium magnets to provide rich, immersive sound with exceptional accuracy. The open-back design provides an airy, spacious quality that adds to the accuracy & realism of the audio. In addition to providing terrific sound, the headphones also provide terrific comfort thanks to the adjustable genuine leather headband & unique 3D-form ear cushions. The headband & cushions work together to provide a snug and stable fit that won't cause fatigue, even during long listening sessions. The single-sided detachable cable resists tangles & has a 99.99% oxygen-free copper construction to provide a clear signal path for sonic integrity. The 1/4" plug lets you connect to mixers, consoles, & other pro-level audio gear. Each set of Q701 headphones is individually tested & serialized to ensure quality. Patented Varimotion 2-layer diaphragms with flat-wire voice coils & neodymium magnets provide rich, immersive sound with exceptional accuracy Open-back design provides an airy, spacious quality that adds to the accuracy & realism of the audio The adjustable genuine leather headband & unique 3D-form ear cushions work together to provide a comfortable fit that won't cause fatigue, even during long listening sessions Single-sided detachable cable resists tangles & has a 99.99% oxygen-free copper construction to provide a clear signal path for sonic integrity The 1/4" plug lets you connect to mixers, consoles, & other pro-level audio gear Each set of Q701 headphones is individually tested & serialized to ensure quality