burglar alarm . Commercial Energy Auditor Training . Apartments Buenos Aires . The HD 650 is a headset with a large high-quality titanium / silver finish and velvet cushions.The band is firm but not too much, doing a pleasure listening.Sennheiser has a thin metal mesh to prevent movement of the driver in order to make the high resonance is very clean and never sharp.The driver hand-selected to provide accurate left / right matching tolerances with the function of the computer-optimized magnet systems dymium neo-mood to minimize any distortion that distortion.In held to an absolute minimum on the basis of lightweight aluminum voice coil windings to improve the accuracy and fast response.In short, these headphones satisfy the heavy bass melodies as the music more than medium and high.Another very useful feature of the HD 650 is the fact that a 9-foot detachable cable makes it easy to upgrade standard Cardas Audio and / or upgrades.It balanced cable also has a gold 1 / 4 “jack adapter cable with a1 / 8 “jack.As comes with a warranty of two years, the HD 650 headphones have the best overall price range.The available in HD 650 enchants the listener with their expressiveness and emotion while maintaining absolute precision, with a realistic reproduction.Enjoy a truly great listening with these headphones.