Oppo Headphones and Headphone Amplifier Announced
Oppo, those of the famous DVD and BluRay players, have announced they will be launching a new Planar Magnetic Headphone (PM-1) and a headphone amplifier (HA-1). The PM-1 headphones use an FEM optimised magnet system with very high energy Neodymium magnets. The headphones magnetic system and conductor patterns are said to be optimized for maximum […]

























