Sennheiser HD 555 Open Air Circumaural Dynamic Stereo Headphones with Ergonomic Acoustic Refinement (E.A.R.)

The Sennheiser HD 555 features a special internal Surround Reflector, which generates an extended spatial sound field, making it the ideal headphone for home theater, as well as music. Other innovative features include Sennheiser's E.A.R.technology and optimized Duofol diaphragms for a new level of audio enjoyment. Overall listening pleasure is combined with outstanding wearing comfort.